From 3a7d24841ad794ae64c90d7d00d62a83741912aa Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Fri, 10 Oct 2008 22:39:21 +0200 Subject: ide: use ATA_* defines instead of *_STAT and *_ERR ones * ERR_STAT -> ATA_ERR * INDEX_STAT -> ATA_IDX * ECC_STAT -> ATA_CORR * DRQ_STAT -> ATA_DRQ * SEEK_STAT -> ATA_DSC * WRERR_STAT -> ATA_DF * READY_STAT -> ATA_DRDY * BUSY_STAT -> ATA_BUSY * MARK_ERR -> ATA_AMNF * TRK0_ERR -> ATA_TRK0NF * ABRT_ERR -> ATA_ABORTED * MCR_ERR -> ATA_MCR * ID_ERR -> ATA_IDNF * MC_ERR -> ATA_MC * ECC_ERR -> ATA_UNC * ICRC_ERR -> ATA_ICRC * BBD_ERR -> ATA_BBK Also: * ILI_ERR -> ATAPI_ILI * EOM_ERR -> ATAPI_EOM * LFS_ERR -> ATAPI_LFS * CD -> ATAPI_COD * IO -> ATAPI_IO Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/pci/ns87415.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/ide/pci/ns87415.c') diff --git a/drivers/ide/pci/ns87415.c b/drivers/ide/pci/ns87415.c index ffefcd15196c..17685f0ade13 100644 --- a/drivers/ide/pci/ns87415.c +++ b/drivers/ide/pci/ns87415.c @@ -274,9 +274,9 @@ static void __devinit init_hwif_ns87415 (ide_hwif_t *hwif) do { udelay(50); stat = hwif->tp_ops->read_status(hwif); - if (stat == 0xff) - break; - } while ((stat & BUSY_STAT) && --timeout); + if (stat == 0xff) + break; + } while ((stat & ATA_BUSY) && --timeout); #endif } -- cgit v1.2.3 From 3ceca727fe3a38dd8d7a3adf938fefda83eee8af Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Fri, 10 Oct 2008 22:39:27 +0200 Subject: ide: include only when needed * Include directly in instead of through . * Include only when needed. Cc: Christoph Hellwig Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/arm/icside.c | 1 - drivers/ide/arm/palm_bk3710.c | 1 - drivers/ide/ide-disk.c | 1 + drivers/ide/ide-floppy.c | 1 + drivers/ide/ide-io.c | 1 + drivers/ide/ide-iops.c | 1 - drivers/ide/ide-lib.c | 1 - drivers/ide/ide-proc.c | 1 - drivers/ide/ide-timings.c | 1 - drivers/ide/ide.c | 1 + drivers/ide/legacy/ali14xx.c | 1 - drivers/ide/legacy/buddha.c | 1 - drivers/ide/legacy/dtc2278.c | 1 - drivers/ide/legacy/falconide.c | 1 - drivers/ide/legacy/gayle.c | 1 - drivers/ide/legacy/ht6560b.c | 1 - drivers/ide/legacy/ide-cs.c | 1 - drivers/ide/legacy/macide.c | 1 - drivers/ide/legacy/q40ide.c | 2 -- drivers/ide/legacy/qd65xx.c | 1 - drivers/ide/legacy/umc8672.c | 1 - drivers/ide/pci/aec62xx.c | 1 - drivers/ide/pci/alim15x3.c | 1 - drivers/ide/pci/atiixp.c | 1 - drivers/ide/pci/cmd640.c | 1 - drivers/ide/pci/cmd64x.c | 1 - drivers/ide/pci/cs5520.c | 1 - drivers/ide/pci/cs5530.c | 1 - drivers/ide/pci/delkin_cb.c | 1 - drivers/ide/pci/generic.c | 1 - drivers/ide/pci/hpt34x.c | 1 - drivers/ide/pci/hpt366.c | 1 - drivers/ide/pci/it8213.c | 1 - drivers/ide/pci/it821x.c | 1 - drivers/ide/pci/jmicron.c | 1 - drivers/ide/pci/ns87415.c | 1 - drivers/ide/pci/opti621.c | 1 - drivers/ide/pci/pdc202xx_new.c | 1 - drivers/ide/pci/pdc202xx_old.c | 1 - drivers/ide/pci/piix.c | 1 - drivers/ide/pci/rz1000.c | 1 - drivers/ide/pci/sc1200.c | 1 - drivers/ide/pci/scc_pata.c | 1 - drivers/ide/pci/serverworks.c | 1 - drivers/ide/pci/sgiioc4.c | 1 - drivers/ide/pci/siimage.c | 1 - drivers/ide/pci/sis5513.c | 1 - drivers/ide/pci/sl82c105.c | 1 - drivers/ide/pci/slc90e66.c | 1 - drivers/ide/pci/triflex.c | 1 - drivers/ide/pci/trm290.c | 1 - drivers/scsi/ide-scsi.c | 1 - include/linux/ide.h | 2 +- 53 files changed, 5 insertions(+), 50 deletions(-) (limited to 'drivers/ide/pci/ns87415.c') diff --git a/drivers/ide/arm/icside.c b/drivers/ide/arm/icside.c index ca9e8ea32ee2..70f5b164828b 100644 --- a/drivers/ide/arm/icside.c +++ b/drivers/ide/arm/icside.c @@ -10,7 +10,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/arm/palm_bk3710.c b/drivers/ide/arm/palm_bk3710.c index 320971c78cb7..122ed3c072fd 100644 --- a/drivers/ide/arm/palm_bk3710.c +++ b/drivers/ide/arm/palm_bk3710.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c index eeb2c3b22e97..6e1a25e61df5 100644 --- a/drivers/ide/ide-disk.c +++ b/drivers/ide/ide-disk.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c index 327960380908..b0f4d8459a9d 100644 --- a/drivers/ide/ide-floppy.c +++ b/drivers/ide/ide-floppy.c @@ -31,6 +31,7 @@ #include #include #include +#include #include #include diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c index 96975e24a0cc..99e0bbca3ace 100644 --- a/drivers/ide/ide-io.c +++ b/drivers/ide/ide-io.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c index a940d127aae3..ee44878e40d0 100644 --- a/drivers/ide/ide-iops.c +++ b/drivers/ide/ide-iops.c @@ -18,7 +18,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c index c5c37bfd8b09..ed426dd0fdd8 100644 --- a/drivers/ide/ide-lib.c +++ b/drivers/ide/ide-lib.c @@ -2,7 +2,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/ide-proc.c b/drivers/ide/ide-proc.c index 22f41fa4e5b6..cbe5a7efbbad 100644 --- a/drivers/ide/ide-proc.c +++ b/drivers/ide/ide-proc.c @@ -23,7 +23,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/ide-timings.c b/drivers/ide/ide-timings.c index 96e3d467a74c..81f527af8fae 100644 --- a/drivers/ide/ide-timings.c +++ b/drivers/ide/ide-timings.c @@ -22,7 +22,6 @@ */ #include -#include #include #include diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index 27d5d6a1625f..080314e3d6b7 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -56,6 +56,7 @@ #include #include #include +#include #include #include diff --git a/drivers/ide/legacy/ali14xx.c b/drivers/ide/legacy/ali14xx.c index 4ec19737f3c5..7276c96aaa2a 100644 --- a/drivers/ide/legacy/ali14xx.c +++ b/drivers/ide/legacy/ali14xx.c @@ -43,7 +43,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/legacy/buddha.c b/drivers/ide/legacy/buddha.c index 7c2afa97f417..c5a3c9ef6a5d 100644 --- a/drivers/ide/legacy/buddha.c +++ b/drivers/ide/legacy/buddha.c @@ -20,7 +20,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/legacy/dtc2278.c b/drivers/ide/legacy/dtc2278.c index af791a02a120..689b2e493413 100644 --- a/drivers/ide/legacy/dtc2278.c +++ b/drivers/ide/legacy/dtc2278.c @@ -10,7 +10,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/legacy/falconide.c b/drivers/ide/legacy/falconide.c index 724f95073d80..39d500d84b07 100644 --- a/drivers/ide/legacy/falconide.c +++ b/drivers/ide/legacy/falconide.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/legacy/gayle.c b/drivers/ide/legacy/gayle.c index 51ba085d7aa8..691506886561 100644 --- a/drivers/ide/legacy/gayle.c +++ b/drivers/ide/legacy/gayle.c @@ -12,7 +12,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/legacy/ht6560b.c b/drivers/ide/legacy/ht6560b.c index 98f7c95e39ed..5123ea291d07 100644 --- a/drivers/ide/legacy/ht6560b.c +++ b/drivers/ide/legacy/ht6560b.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/legacy/ide-cs.c b/drivers/ide/legacy/ide-cs.c index 21bfac137844..ee6fc30d5e2b 100644 --- a/drivers/ide/legacy/ide-cs.c +++ b/drivers/ide/legacy/ide-cs.c @@ -38,7 +38,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/legacy/macide.c b/drivers/ide/legacy/macide.c index a0bb167980e7..43f97cc1d30e 100644 --- a/drivers/ide/legacy/macide.c +++ b/drivers/ide/legacy/macide.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/legacy/q40ide.c b/drivers/ide/legacy/q40ide.c index 4abd8fc78197..4af4a8ce4cdf 100644 --- a/drivers/ide/legacy/q40ide.c +++ b/drivers/ide/legacy/q40ide.c @@ -14,8 +14,6 @@ #include #include #include -#include - #include /* diff --git a/drivers/ide/legacy/qd65xx.c b/drivers/ide/legacy/qd65xx.c index 6d7f548655e4..ec408b3a7100 100644 --- a/drivers/ide/legacy/qd65xx.c +++ b/drivers/ide/legacy/qd65xx.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/legacy/umc8672.c b/drivers/ide/legacy/umc8672.c index b54a14a57755..1da076e0c917 100644 --- a/drivers/ide/legacy/umc8672.c +++ b/drivers/ide/legacy/umc8672.c @@ -45,7 +45,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c index 3187215e8f89..f65828da65d0 100644 --- a/drivers/ide/pci/aec62xx.c +++ b/drivers/ide/pci/aec62xx.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c index fcc701b3c0a2..ef41e2677a56 100644 --- a/drivers/ide/pci/alim15x3.c +++ b/drivers/ide/pci/alim15x3.c @@ -31,7 +31,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/pci/atiixp.c b/drivers/ide/pci/atiixp.c index 41f6cb6c163a..86e3120cb7c1 100644 --- a/drivers/ide/pci/atiixp.c +++ b/drivers/ide/pci/atiixp.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/pci/cmd640.c b/drivers/ide/pci/cmd640.c index e6c62006ca1a..5b756757e049 100644 --- a/drivers/ide/pci/cmd640.c +++ b/drivers/ide/pci/cmd640.c @@ -103,7 +103,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/pci/cmd64x.c b/drivers/ide/pci/cmd64x.c index e064398e03b4..13dfeab1d19f 100644 --- a/drivers/ide/pci/cmd64x.c +++ b/drivers/ide/pci/cmd64x.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c index 151844fcbb07..27163147896b 100644 --- a/drivers/ide/pci/cs5520.c +++ b/drivers/ide/pci/cs5520.c @@ -35,7 +35,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/pci/cs5530.c b/drivers/ide/pci/cs5530.c index 804ecabbd65f..d60806bd7dba 100644 --- a/drivers/ide/pci/cs5530.c +++ b/drivers/ide/pci/cs5530.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/pci/delkin_cb.c b/drivers/ide/pci/delkin_cb.c index f84bfb4f600f..83b63b365e51 100644 --- a/drivers/ide/pci/delkin_cb.c +++ b/drivers/ide/pci/delkin_cb.c @@ -19,7 +19,6 @@ #include #include -#include #include #include #include diff --git a/drivers/ide/pci/generic.c b/drivers/ide/pci/generic.c index b07d4f4273b3..bdc539868701 100644 --- a/drivers/ide/pci/generic.c +++ b/drivers/ide/pci/generic.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c index 6009b0b9655d..4f624899f44a 100644 --- a/drivers/ide/pci/hpt34x.c +++ b/drivers/ide/pci/hpt34x.c @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c index b7f77fd3cb6e..d706eb6b8acd 100644 --- a/drivers/ide/pci/hpt366.c +++ b/drivers/ide/pci/hpt366.c @@ -122,7 +122,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/pci/it8213.c b/drivers/ide/pci/it8213.c index 652e47dd7e89..a0e058a2abfe 100644 --- a/drivers/ide/pci/it8213.c +++ b/drivers/ide/pci/it8213.c @@ -10,7 +10,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/pci/it821x.c b/drivers/ide/pci/it821x.c index ed24065f74e8..0fdea7e91a7a 100644 --- a/drivers/ide/pci/it821x.c +++ b/drivers/ide/pci/it821x.c @@ -63,7 +63,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/pci/jmicron.c b/drivers/ide/pci/jmicron.c index bb9d09d8f196..4010b4a8dfbb 100644 --- a/drivers/ide/pci/jmicron.c +++ b/drivers/ide/pci/jmicron.c @@ -8,7 +8,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/pci/ns87415.c b/drivers/ide/pci/ns87415.c index 17685f0ade13..a482ade8e455 100644 --- a/drivers/ide/pci/ns87415.c +++ b/drivers/ide/pci/ns87415.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/pci/opti621.c b/drivers/ide/pci/opti621.c index e913da479808..fefac2c174b6 100644 --- a/drivers/ide/pci/opti621.c +++ b/drivers/ide/pci/opti621.c @@ -85,7 +85,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/pci/pdc202xx_new.c b/drivers/ide/pci/pdc202xx_new.c index 7ecfcd06f47e..73bd264fbf9f 100644 --- a/drivers/ide/pci/pdc202xx_new.c +++ b/drivers/ide/pci/pdc202xx_new.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c index 5d4436f3efd4..8f0acb956c6b 100644 --- a/drivers/ide/pci/pdc202xx_old.c +++ b/drivers/ide/pci/pdc202xx_old.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/pci/piix.c b/drivers/ide/pci/piix.c index 30cfc815fe31..13136dddb2b4 100644 --- a/drivers/ide/pci/piix.c +++ b/drivers/ide/pci/piix.c @@ -48,7 +48,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/pci/rz1000.c b/drivers/ide/pci/rz1000.c index 8d11ee838a2a..c117a068761b 100644 --- a/drivers/ide/pci/rz1000.c +++ b/drivers/ide/pci/rz1000.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/pci/sc1200.c b/drivers/ide/pci/sc1200.c index 37326d2205b8..bdc1fed41260 100644 --- a/drivers/ide/pci/sc1200.c +++ b/drivers/ide/pci/sc1200.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/pci/scc_pata.c b/drivers/ide/pci/scc_pata.c index 192a6a70a631..e92a874b31df 100644 --- a/drivers/ide/pci/scc_pata.c +++ b/drivers/ide/pci/scc_pata.c @@ -26,7 +26,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c index ded6a13fd406..5f79d284ff82 100644 --- a/drivers/ide/pci/serverworks.c +++ b/drivers/ide/pci/serverworks.c @@ -32,7 +32,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c index 681306c9d79b..1017fb4f6317 100644 --- a/drivers/ide/pci/sgiioc4.c +++ b/drivers/ide/pci/sgiioc4.c @@ -22,7 +22,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c index 83c36e6035fa..874c8ca40ed6 100644 --- a/drivers/ide/pci/siimage.c +++ b/drivers/ide/pci/siimage.c @@ -39,7 +39,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/pci/sis5513.c b/drivers/ide/pci/sis5513.c index 5efe21d6ef97..56bfb245f1fa 100644 --- a/drivers/ide/pci/sis5513.c +++ b/drivers/ide/pci/sis5513.c @@ -47,7 +47,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c index 73905bcc08fb..61a006cb4746 100644 --- a/drivers/ide/pci/sl82c105.c +++ b/drivers/ide/pci/sl82c105.c @@ -17,7 +17,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/pci/slc90e66.c b/drivers/ide/pci/slc90e66.c index 866d6c65e3a0..a31c6911442d 100644 --- a/drivers/ide/pci/slc90e66.c +++ b/drivers/ide/pci/slc90e66.c @@ -11,7 +11,6 @@ #include #include #include -#include #include #include diff --git a/drivers/ide/pci/triflex.c b/drivers/ide/pci/triflex.c index b77ec35151b3..c980a7f39052 100644 --- a/drivers/ide/pci/triflex.c +++ b/drivers/ide/pci/triflex.c @@ -28,7 +28,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/ide/pci/trm290.c b/drivers/ide/pci/trm290.c index fd28b49977fd..4dfbc6a68b5b 100644 --- a/drivers/ide/pci/trm290.c +++ b/drivers/ide/pci/trm290.c @@ -135,7 +135,6 @@ #include #include #include -#include #include #include diff --git a/drivers/scsi/ide-scsi.c b/drivers/scsi/ide-scsi.c index 6a661a4454ee..d9a2cc09f5c6 100644 --- a/drivers/scsi/ide-scsi.c +++ b/drivers/scsi/ide-scsi.c @@ -40,7 +40,6 @@ #include #include #include -#include #include #include #include diff --git a/include/linux/ide.h b/include/linux/ide.h index 1d9716a95dc4..a7f980d2fe5b 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -8,7 +8,7 @@ #include #include -#include +#include #include #include #include -- cgit v1.2.3 From feb22b7f8e62b1b987a3a1dbad95af767a1df832 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Fri, 10 Oct 2008 22:39:32 +0200 Subject: ide: add proper PCI PM support (v2) * Keep pointer to ->init_chipset method also in struct ide_host and set it in ide_host_alloc_all(). * Add ide_pci_suspend() and ide_pci_resume() helpers (default ->suspend and ->resume implementations). * ->init_chipset can no longer be marked __devinit. * Add proper PCI PM support to IDE PCI host drivers (rz1000.c and tc86c001.c are skipped for now since they need to be converted from using ->init_hwif to use ->init_chipset instead). v2: * Cleanup CONFIG_PM #ifdef-s per akpm's suggestion. Cc: Andrew Morton Cc: "Rafael J. Wysocki" Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ide-probe.c | 4 +++- drivers/ide/pci/aec62xx.c | 4 +++- drivers/ide/pci/alim15x3.c | 4 +++- drivers/ide/pci/amd74xx.c | 8 +++++--- drivers/ide/pci/atiixp.c | 2 ++ drivers/ide/pci/cmd64x.c | 4 +++- drivers/ide/pci/cs5520.c | 2 ++ drivers/ide/pci/cs5530.c | 4 +++- drivers/ide/pci/cs5535.c | 10 ++++++---- drivers/ide/pci/cy82c693.c | 4 +++- drivers/ide/pci/generic.c | 2 ++ drivers/ide/pci/hpt34x.c | 4 +++- drivers/ide/pci/hpt366.c | 8 +++++--- drivers/ide/pci/it8213.c | 2 ++ drivers/ide/pci/it821x.c | 6 ++++-- drivers/ide/pci/jmicron.c | 2 ++ drivers/ide/pci/ns87415.c | 2 ++ drivers/ide/pci/opti621.c | 2 ++ drivers/ide/pci/pdc202xx_new.c | 10 ++++++---- drivers/ide/pci/pdc202xx_old.c | 4 +++- drivers/ide/pci/piix.c | 4 +++- drivers/ide/pci/serverworks.c | 4 +++- drivers/ide/pci/siimage.c | 4 +++- drivers/ide/pci/sis5513.c | 4 +++- drivers/ide/pci/sl82c105.c | 4 +++- drivers/ide/pci/slc90e66.c | 2 ++ drivers/ide/pci/triflex.c | 2 ++ drivers/ide/pci/via82cxxx.c | 6 ++++-- drivers/ide/setup-pci.c | 33 +++++++++++++++++++++++++++++++++ include/linux/ide.h | 10 ++++++++++ 30 files changed, 130 insertions(+), 31 deletions(-) (limited to 'drivers/ide/pci/ns87415.c') diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index e526f4967148..06575a12b635 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -1586,8 +1586,10 @@ struct ide_host *ide_host_alloc_all(const struct ide_port_info *d, if (hws[0]) host->dev[0] = hws[0]->dev; - if (d) + if (d) { + host->init_chipset = d->init_chipset; host->host_flags = d->host_flags; + } return host; } diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c index f65828da65d0..e7475ba559c7 100644 --- a/drivers/ide/pci/aec62xx.c +++ b/drivers/ide/pci/aec62xx.c @@ -139,7 +139,7 @@ static void aec_set_pio_mode(ide_drive_t *drive, const u8 pio) drive->hwif->port_ops->set_dma_mode(drive, pio + XFER_PIO_0); } -static unsigned int __devinit init_chipset_aec62xx(struct pci_dev *dev) +static unsigned int init_chipset_aec62xx(struct pci_dev *dev) { /* These are necessary to get AEC6280 Macintosh cards to work */ if ((dev->device == PCI_DEVICE_ID_ARTOP_ATP865) || @@ -307,6 +307,8 @@ static struct pci_driver driver = { .id_table = aec62xx_pci_tbl, .probe = aec62xx_init_one, .remove = __devexit_p(aec62xx_remove), + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init aec62xx_ide_init(void) diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c index ef41e2677a56..053c75263918 100644 --- a/drivers/ide/pci/alim15x3.c +++ b/drivers/ide/pci/alim15x3.c @@ -213,7 +213,7 @@ static int ali15x3_dma_setup(ide_drive_t *drive) * appropriate also sets up the 1533 southbridge. */ -static unsigned int __devinit init_chipset_ali15x3(struct pci_dev *dev) +static unsigned int init_chipset_ali15x3(struct pci_dev *dev) { unsigned long flags; u8 tmpbyte; @@ -581,6 +581,8 @@ static struct pci_driver driver = { .id_table = alim15x3_pci_tbl, .probe = alim15x3_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init ali15x3_ide_init(void) diff --git a/drivers/ide/pci/amd74xx.c b/drivers/ide/pci/amd74xx.c index 1e66a960a96a..824471f91bf5 100644 --- a/drivers/ide/pci/amd74xx.c +++ b/drivers/ide/pci/amd74xx.c @@ -112,13 +112,13 @@ static void amd_set_pio_mode(ide_drive_t *drive, const u8 pio) amd_set_drive(drive, XFER_PIO_0 + pio); } -static void __devinit amd7409_cable_detect(struct pci_dev *dev) +static void amd7409_cable_detect(struct pci_dev *dev) { /* no host side cable detection */ amd_80w = 0x03; } -static void __devinit amd7411_cable_detect(struct pci_dev *dev) +static void amd7411_cable_detect(struct pci_dev *dev) { int i; u32 u = 0; @@ -140,7 +140,7 @@ static void __devinit amd7411_cable_detect(struct pci_dev *dev) * The initialization callback. Initialize drive independent registers. */ -static unsigned int __devinit init_chipset_amd74xx(struct pci_dev *dev) +static unsigned int init_chipset_amd74xx(struct pci_dev *dev) { u8 t = 0, offset = amd_offset(dev); @@ -324,6 +324,8 @@ static struct pci_driver driver = { .id_table = amd74xx_pci_tbl, .probe = amd74xx_probe, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init amd74xx_ide_init(void) diff --git a/drivers/ide/pci/atiixp.c b/drivers/ide/pci/atiixp.c index 86e3120cb7c1..e4437034dd08 100644 --- a/drivers/ide/pci/atiixp.c +++ b/drivers/ide/pci/atiixp.c @@ -187,6 +187,8 @@ static struct pci_driver driver = { .id_table = atiixp_pci_tbl, .probe = atiixp_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init atiixp_ide_init(void) diff --git a/drivers/ide/pci/cmd64x.c b/drivers/ide/pci/cmd64x.c index 13dfeab1d19f..456dee18b660 100644 --- a/drivers/ide/pci/cmd64x.c +++ b/drivers/ide/pci/cmd64x.c @@ -331,7 +331,7 @@ static int cmd646_1_dma_end(ide_drive_t *drive) return (dma_stat & 7) != 4; } -static unsigned int __devinit init_chipset_cmd64x(struct pci_dev *dev) +static unsigned int init_chipset_cmd64x(struct pci_dev *dev) { u8 mrdmode = 0; @@ -510,6 +510,8 @@ static struct pci_driver driver = { .id_table = cmd64x_pci_tbl, .probe = cmd64x_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init cmd64x_ide_init(void) diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c index 27163147896b..d6341f7c4144 100644 --- a/drivers/ide/pci/cs5520.c +++ b/drivers/ide/pci/cs5520.c @@ -149,6 +149,8 @@ static struct pci_driver driver = { .name = "Cyrix_IDE", .id_table = cs5520_pci_tbl, .probe = cs5520_init_one, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init cs5520_ide_init(void) diff --git a/drivers/ide/pci/cs5530.c b/drivers/ide/pci/cs5530.c index d60806bd7dba..da42fa7e9f97 100644 --- a/drivers/ide/pci/cs5530.c +++ b/drivers/ide/pci/cs5530.c @@ -134,7 +134,7 @@ static void cs5530_set_dma_mode(ide_drive_t *drive, const u8 mode) * Initialize the cs5530 bridge for reliable IDE DMA operation. */ -static unsigned int __devinit init_chipset_cs5530(struct pci_dev *dev) +static unsigned int init_chipset_cs5530(struct pci_dev *dev) { struct pci_dev *master_0 = NULL, *cs5530_0 = NULL; @@ -272,6 +272,8 @@ static struct pci_driver driver = { .id_table = cs5530_pci_tbl, .probe = cs5530_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init cs5530_ide_init(void) diff --git a/drivers/ide/pci/cs5535.c b/drivers/ide/pci/cs5535.c index 707d2e182552..1e5bc59ea2fb 100644 --- a/drivers/ide/pci/cs5535.c +++ b/drivers/ide/pci/cs5535.c @@ -193,10 +193,12 @@ static const struct pci_device_id cs5535_pci_tbl[] = { MODULE_DEVICE_TABLE(pci, cs5535_pci_tbl); static struct pci_driver driver = { - .name = "CS5535_IDE", - .id_table = cs5535_pci_tbl, - .probe = cs5535_init_one, - .remove = ide_pci_remove, + .name = "CS5535_IDE", + .id_table = cs5535_pci_tbl, + .probe = cs5535_init_one, + .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init cs5535_ide_init(void) diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c index e6d8ee88d56d..69820e9224d1 100644 --- a/drivers/ide/pci/cy82c693.c +++ b/drivers/ide/pci/cy82c693.c @@ -332,7 +332,7 @@ static void cy82c693_set_pio_mode(ide_drive_t *drive, const u8 pio) /* * this function is called during init and is used to setup the cy82c693 chip */ -static unsigned int __devinit init_chipset_cy82c693(struct pci_dev *dev) +static unsigned int init_chipset_cy82c693(struct pci_dev *dev) { if (PCI_FUNC(dev->devfn) != 1) return 0; @@ -448,6 +448,8 @@ static struct pci_driver driver = { .id_table = cy82c693_pci_tbl, .probe = cy82c693_init_one, .remove = __devexit_p(cy82c693_remove), + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init cy82c693_ide_init(void) diff --git a/drivers/ide/pci/generic.c b/drivers/ide/pci/generic.c index bdc539868701..092b238cb250 100644 --- a/drivers/ide/pci/generic.c +++ b/drivers/ide/pci/generic.c @@ -171,6 +171,8 @@ static struct pci_driver driver = { .id_table = generic_pci_tbl, .probe = generic_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init generic_ide_init(void) diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c index 4f624899f44a..644de29f8fe4 100644 --- a/drivers/ide/pci/hpt34x.c +++ b/drivers/ide/pci/hpt34x.c @@ -78,7 +78,7 @@ static void hpt34x_set_pio_mode(ide_drive_t *drive, const u8 pio) */ #define HPT34X_PCI_INIT_REG 0x80 -static unsigned int __devinit init_chipset_hpt34x(struct pci_dev *dev) +static unsigned int init_chipset_hpt34x(struct pci_dev *dev) { int i = 0; unsigned long hpt34xIoBase = pci_resource_start(dev, 4); @@ -171,6 +171,8 @@ static struct pci_driver driver = { .id_table = hpt34x_pci_tbl, .probe = hpt34x_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init hpt34x_ide_init(void) diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c index ab6c217f104e..a194022b6a61 100644 --- a/drivers/ide/pci/hpt366.c +++ b/drivers/ide/pci/hpt366.c @@ -943,7 +943,7 @@ static void hpt3xxn_rw_disk(ide_drive_t *drive, struct request *rq) * Perform a calibration cycle on the DPLL. * Returns 1 if this succeeds */ -static int __devinit hpt37x_calibrate_dpll(struct pci_dev *dev, u16 f_low, u16 f_high) +static int hpt37x_calibrate_dpll(struct pci_dev *dev, u16 f_low, u16 f_high) { u32 dpll = (f_high << 16) | f_low | 0x100; u8 scr2; @@ -971,7 +971,7 @@ static int __devinit hpt37x_calibrate_dpll(struct pci_dev *dev, u16 f_low, u16 f return 1; } -static void __devinit hpt3xx_disable_fast_irq(struct pci_dev *dev, u8 mcr_addr) +static void hpt3xx_disable_fast_irq(struct pci_dev *dev, u8 mcr_addr) { struct ide_host *host = pci_get_drvdata(dev); struct hpt_info *info = host->host_priv + (&dev->dev == host->dev[1]); @@ -1001,7 +1001,7 @@ static void __devinit hpt3xx_disable_fast_irq(struct pci_dev *dev, u8 mcr_addr) pci_write_config_byte(dev, mcr_addr + 1, new_mcr); } -static unsigned int __devinit init_chipset_hpt366(struct pci_dev *dev) +static unsigned int init_chipset_hpt366(struct pci_dev *dev) { unsigned long io_base = pci_resource_start(dev, 4); struct hpt_info *info = hpt3xx_get_info(&dev->dev); @@ -1627,6 +1627,8 @@ static struct pci_driver driver = { .id_table = hpt366_pci_tbl, .probe = hpt366_init_one, .remove = __devexit_p(hpt366_remove), + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init hpt366_ide_init(void) diff --git a/drivers/ide/pci/it8213.c b/drivers/ide/pci/it8213.c index a0e058a2abfe..0954ccd08d6f 100644 --- a/drivers/ide/pci/it8213.c +++ b/drivers/ide/pci/it8213.c @@ -194,6 +194,8 @@ static struct pci_driver driver = { .id_table = it8213_pci_tbl, .probe = it8213_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init it8213_ide_init(void) diff --git a/drivers/ide/pci/it821x.c b/drivers/ide/pci/it821x.c index 0fdea7e91a7a..46edd083b348 100644 --- a/drivers/ide/pci/it821x.c +++ b/drivers/ide/pci/it821x.c @@ -586,7 +586,7 @@ static void __devinit init_hwif_it821x(ide_hwif_t *hwif) hwif->mwdma_mask = ATA_MWDMA2; } -static void __devinit it8212_disable_raid(struct pci_dev *dev) +static void it8212_disable_raid(struct pci_dev *dev) { /* Reset local CPU, and set BIOS not ready */ pci_write_config_byte(dev, 0x5E, 0x01); @@ -603,7 +603,7 @@ static void __devinit it8212_disable_raid(struct pci_dev *dev) pci_write_config_byte(dev, PCI_LATENCY_TIMER, 0x20); } -static unsigned int __devinit init_chipset_it821x(struct pci_dev *dev) +static unsigned int init_chipset_it821x(struct pci_dev *dev) { u8 conf; static char *mode[2] = { "pass through", "smart" }; @@ -685,6 +685,8 @@ static struct pci_driver driver = { .id_table = it821x_pci_tbl, .probe = it821x_init_one, .remove = __devexit_p(it821x_remove), + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init it821x_ide_init(void) diff --git a/drivers/ide/pci/jmicron.c b/drivers/ide/pci/jmicron.c index 4010b4a8dfbb..acd647110648 100644 --- a/drivers/ide/pci/jmicron.c +++ b/drivers/ide/pci/jmicron.c @@ -154,6 +154,8 @@ static struct pci_driver driver = { .id_table = jmicron_pci_tbl, .probe = jmicron_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init jmicron_ide_init(void) diff --git a/drivers/ide/pci/ns87415.c b/drivers/ide/pci/ns87415.c index a482ade8e455..53bd645736d9 100644 --- a/drivers/ide/pci/ns87415.c +++ b/drivers/ide/pci/ns87415.c @@ -339,6 +339,8 @@ static struct pci_driver driver = { .id_table = ns87415_pci_tbl, .probe = ns87415_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init ns87415_ide_init(void) diff --git a/drivers/ide/pci/opti621.c b/drivers/ide/pci/opti621.c index fefac2c174b6..3de11ddcf863 100644 --- a/drivers/ide/pci/opti621.c +++ b/drivers/ide/pci/opti621.c @@ -225,6 +225,8 @@ static struct pci_driver driver = { .id_table = opti621_pci_tbl, .probe = opti621_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init opti621_ide_init(void) diff --git a/drivers/ide/pci/pdc202xx_new.c b/drivers/ide/pci/pdc202xx_new.c index 73bd264fbf9f..9fc59962553b 100644 --- a/drivers/ide/pci/pdc202xx_new.c +++ b/drivers/ide/pci/pdc202xx_new.c @@ -226,7 +226,7 @@ static void pdcnew_reset(ide_drive_t *drive) * read_counter - Read the byte count registers * @dma_base: for the port address */ -static long __devinit read_counter(u32 dma_base) +static long read_counter(u32 dma_base) { u32 pri_dma_base = dma_base, sec_dma_base = dma_base + 0x08; u8 cnt0, cnt1, cnt2, cnt3; @@ -266,7 +266,7 @@ static long __devinit read_counter(u32 dma_base) * @dma_base: for the port address * E.g. 16949000 on 33 MHz PCI bus, i.e. half of the PCI clock. */ -static long __devinit detect_pll_input_clock(unsigned long dma_base) +static long detect_pll_input_clock(unsigned long dma_base) { struct timeval start_time, end_time; long start_count, end_count; @@ -309,7 +309,7 @@ static long __devinit detect_pll_input_clock(unsigned long dma_base) } #ifdef CONFIG_PPC_PMAC -static void __devinit apple_kiwi_init(struct pci_dev *pdev) +static void apple_kiwi_init(struct pci_dev *pdev) { struct device_node *np = pci_device_to_OF_node(pdev); u8 conf; @@ -325,7 +325,7 @@ static void __devinit apple_kiwi_init(struct pci_dev *pdev) } #endif /* CONFIG_PPC_PMAC */ -static unsigned int __devinit init_chipset_pdcnew(struct pci_dev *dev) +static unsigned int init_chipset_pdcnew(struct pci_dev *dev) { const char *name = DRV_NAME; unsigned long dma_base = pci_resource_start(dev, 4); @@ -566,6 +566,8 @@ static struct pci_driver driver = { .id_table = pdc202new_pci_tbl, .probe = pdc202new_init_one, .remove = __devexit_p(pdc202new_remove), + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init pdc202new_ide_init(void) diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c index 8f0acb956c6b..cb6d2a00c514 100644 --- a/drivers/ide/pci/pdc202xx_old.c +++ b/drivers/ide/pci/pdc202xx_old.c @@ -264,7 +264,7 @@ static void pdc202xx_dma_timeout(ide_drive_t *drive) ide_dma_timeout(drive); } -static unsigned int __devinit init_chipset_pdc202xx(struct pci_dev *dev) +static unsigned int init_chipset_pdc202xx(struct pci_dev *dev) { unsigned long dmabase = pci_resource_start(dev, 4); u8 udma_speed_flag = 0, primary_mode = 0, secondary_mode = 0; @@ -431,6 +431,8 @@ static struct pci_driver driver = { .id_table = pdc202xx_pci_tbl, .probe = pdc202xx_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init pdc202xx_ide_init(void) diff --git a/drivers/ide/pci/piix.c b/drivers/ide/pci/piix.c index 13136dddb2b4..a06c03f8e295 100644 --- a/drivers/ide/pci/piix.c +++ b/drivers/ide/pci/piix.c @@ -204,7 +204,7 @@ static void piix_set_dma_mode(ide_drive_t *drive, const u8 speed) * out to be nice and simple. */ -static unsigned int __devinit init_chipset_ich(struct pci_dev *dev) +static unsigned int init_chipset_ich(struct pci_dev *dev) { u32 extra = 0; @@ -449,6 +449,8 @@ static struct pci_driver driver = { .id_table = piix_pci_tbl, .probe = piix_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init piix_ide_init(void) diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c index 5f79d284ff82..3dff2aea317e 100644 --- a/drivers/ide/pci/serverworks.c +++ b/drivers/ide/pci/serverworks.c @@ -175,7 +175,7 @@ static void svwks_set_dma_mode(ide_drive_t *drive, const u8 speed) pci_write_config_byte(dev, 0x54, ultra_enable); } -static unsigned int __devinit init_chipset_svwks(struct pci_dev *dev) +static unsigned int init_chipset_svwks(struct pci_dev *dev) { unsigned int reg; u8 btr; @@ -448,6 +448,8 @@ static struct pci_driver driver = { .id_table = svwks_pci_tbl, .probe = svwks_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init svwks_ide_init(void) diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c index 874c8ca40ed6..174a873b4c64 100644 --- a/drivers/ide/pci/siimage.c +++ b/drivers/ide/pci/siimage.c @@ -463,7 +463,7 @@ static void sil_sata_pre_reset(ide_drive_t *drive) * to 133 MHz clocking if the system isn't already set up to do it. */ -static unsigned int __devinit init_chipset_siimage(struct pci_dev *dev) +static unsigned int init_chipset_siimage(struct pci_dev *dev) { struct ide_host *host = pci_get_drvdata(dev); void __iomem *ioaddr = host->host_priv; @@ -834,6 +834,8 @@ static struct pci_driver driver = { .id_table = siimage_pci_tbl, .probe = siimage_init_one, .remove = __devexit_p(siimage_remove), + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init siimage_ide_init(void) diff --git a/drivers/ide/pci/sis5513.c b/drivers/ide/pci/sis5513.c index 56bfb245f1fa..734dd41f1f67 100644 --- a/drivers/ide/pci/sis5513.c +++ b/drivers/ide/pci/sis5513.c @@ -447,7 +447,7 @@ static int __devinit sis_find_family(struct pci_dev *dev) return chipset_family; } -static unsigned int __devinit init_chipset_sis5513(struct pci_dev *dev) +static unsigned int init_chipset_sis5513(struct pci_dev *dev) { /* Make general config ops here 1/ tell IDE channels to operate in Compatibility mode only @@ -610,6 +610,8 @@ static struct pci_driver driver = { .id_table = sis5513_pci_tbl, .probe = sis5513_init_one, .remove = __devexit_p(sis5513_remove), + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init sis5513_ide_init(void) diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c index 8cc4e137c608..37a6b7bdc040 100644 --- a/drivers/ide/pci/sl82c105.c +++ b/drivers/ide/pci/sl82c105.c @@ -271,7 +271,7 @@ static u8 sl82c105_bridge_revision(struct pci_dev *dev) * channel 0 here at least, but channel 1 has to be enabled by * firmware or arch code. We still set both to 16 bits mode. */ -static unsigned int __devinit init_chipset_sl82c105(struct pci_dev *dev) +static unsigned int init_chipset_sl82c105(struct pci_dev *dev) { u32 val; @@ -350,6 +350,8 @@ static struct pci_driver driver = { .id_table = sl82c105_pci_tbl, .probe = sl82c105_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init sl82c105_ide_init(void) diff --git a/drivers/ide/pci/slc90e66.c b/drivers/ide/pci/slc90e66.c index a31c6911442d..a9551a13ac57 100644 --- a/drivers/ide/pci/slc90e66.c +++ b/drivers/ide/pci/slc90e66.c @@ -159,6 +159,8 @@ static struct pci_driver driver = { .id_table = slc90e66_pci_tbl, .probe = slc90e66_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init slc90e66_ide_init(void) diff --git a/drivers/ide/pci/triflex.c b/drivers/ide/pci/triflex.c index c980a7f39052..be8715dcee05 100644 --- a/drivers/ide/pci/triflex.c +++ b/drivers/ide/pci/triflex.c @@ -119,6 +119,8 @@ static struct pci_driver driver = { .id_table = triflex_pci_tbl, .probe = triflex_init_one, .remove = ide_pci_remove, + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init triflex_ide_init(void) diff --git a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c index 9cb531dc905a..acacdaab69c2 100644 --- a/drivers/ide/pci/via82cxxx.c +++ b/drivers/ide/pci/via82cxxx.c @@ -215,7 +215,7 @@ static struct via_isa_bridge *via_config_find(struct pci_dev **isa) /* * Check and handle 80-wire cable presence */ -static void __devinit via_cable_detect(struct via82cxxx_dev *vdev, u32 u) +static void via_cable_detect(struct via82cxxx_dev *vdev, u32 u) { int i; @@ -267,7 +267,7 @@ static void __devinit via_cable_detect(struct via82cxxx_dev *vdev, u32 u) * and initialize its drive independent registers. */ -static unsigned int __devinit init_chipset_via82cxxx(struct pci_dev *dev) +static unsigned int init_chipset_via82cxxx(struct pci_dev *dev) { struct ide_host *host = pci_get_drvdata(dev); struct via82cxxx_dev *vdev = host->host_priv; @@ -492,6 +492,8 @@ static struct pci_driver driver = { .id_table = via_pci_tbl, .probe = via_init_one, .remove = __devexit_p(via_remove), + .suspend = ide_pci_suspend, + .resume = ide_pci_resume, }; static int __init via_ide_init(void) diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c index a8e9e8a69a52..9f1f9163a136 100644 --- a/drivers/ide/setup-pci.c +++ b/drivers/ide/setup-pci.c @@ -659,3 +659,36 @@ void ide_pci_remove(struct pci_dev *dev) pci_disable_device(dev); } EXPORT_SYMBOL_GPL(ide_pci_remove); + +#ifdef CONFIG_PM +int ide_pci_suspend(struct pci_dev *dev, pm_message_t state) +{ + pci_save_state(dev); + pci_disable_device(dev); + pci_set_power_state(dev, pci_choose_state(dev, state)); + + return 0; +} +EXPORT_SYMBOL_GPL(ide_pci_suspend); + +int ide_pci_resume(struct pci_dev *dev) +{ + struct ide_host *host = pci_get_drvdata(dev); + int rc; + + pci_set_power_state(dev, PCI_D0); + + rc = pci_enable_device(dev); + if (rc) + return rc; + + pci_restore_state(dev); + pci_set_master(dev); + + if (host->init_chipset) + host->init_chipset(dev); + + return 0; +} +EXPORT_SYMBOL_GPL(ide_pci_resume); +#endif diff --git a/include/linux/ide.h b/include/linux/ide.h index 432eb98f7fe7..2c5d83ddaef6 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -17,6 +17,7 @@ #include #include #include +#include #ifdef CONFIG_BLK_DEV_IDEACPI #include #endif @@ -639,6 +640,7 @@ struct ide_host { ide_hwif_t *ports[MAX_HWIFS]; unsigned int n_ports; struct device *dev[2]; + unsigned int (*init_chipset)(struct pci_dev *); unsigned long host_flags; void *host_priv; }; @@ -1264,6 +1266,14 @@ int ide_pci_init_two(struct pci_dev *, struct pci_dev *, const struct ide_port_info *, void *); void ide_pci_remove(struct pci_dev *); +#ifdef CONFIG_PM +int ide_pci_suspend(struct pci_dev *, pm_message_t); +int ide_pci_resume(struct pci_dev *); +#else +#define ide_pci_suspend NULL +#define ide_pci_resume NULL +#endif + void ide_map_sg(ide_drive_t *, struct request *); void ide_init_sg_cmd(ide_drive_t *, struct request *); -- cgit v1.2.3 From 97100fc816badbbc162644cfde7ad39ae9211fb4 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Mon, 13 Oct 2008 21:39:36 +0200 Subject: ide: add device flags Add 'unsigned long dev_flags' to ide_drive_t and convert bitfields to IDE_DFLAG_* flags. While at it: - IDE_DFLAG_ADDRESSING -> IDE_DFLAG_LBA48 - fixup some comments - remove needless g->flags zeroing from ide*_probe() There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ide-acpi.c | 12 +++-- drivers/ide/ide-atapi.c | 21 +++++---- drivers/ide/ide-cd.c | 17 ++++--- drivers/ide/ide-disk.c | 94 ++++++++++++++++++++++--------------- drivers/ide/ide-dma.c | 7 +-- drivers/ide/ide-floppy.c | 9 ++-- drivers/ide/ide-io.c | 55 +++++++++++++--------- drivers/ide/ide-ioctls.c | 21 ++++++--- drivers/ide/ide-iops.c | 24 ++++++---- drivers/ide/ide-lib.c | 2 +- drivers/ide/ide-probe.c | 104 ++++++++++++++++++++++------------------- drivers/ide/ide-proc.c | 6 +-- drivers/ide/ide-tape.c | 30 +++++++----- drivers/ide/ide-taskfile.c | 14 +++--- drivers/ide/ide.c | 35 ++++++++------ drivers/ide/legacy/ht6560b.c | 9 ++-- drivers/ide/pci/amd74xx.c | 2 +- drivers/ide/pci/cmd640.c | 14 +++--- drivers/ide/pci/it821x.c | 2 +- drivers/ide/pci/ns87415.c | 11 +++-- drivers/ide/pci/pdc202xx_old.c | 4 +- drivers/ide/pci/sc1200.c | 3 +- drivers/ide/pci/trm290.c | 4 +- drivers/ide/ppc/pmac.c | 4 +- drivers/scsi/ide-scsi.c | 9 ++-- include/linux/ide.h | 100 ++++++++++++++++++++++++++++----------- 26 files changed, 370 insertions(+), 243 deletions(-) (limited to 'drivers/ide/pci/ns87415.c') diff --git a/drivers/ide/ide-acpi.c b/drivers/ide/ide-acpi.c index 2427c380b3dc..244a8a052ce8 100644 --- a/drivers/ide/ide-acpi.c +++ b/drivers/ide/ide-acpi.c @@ -290,7 +290,7 @@ static int do_drive_get_GTF(ide_drive_t *drive, DEBPRINT("ENTER: %s at %s, port#: %d, hard_port#: %d\n", hwif->name, dev->bus_id, port, hwif->channel); - if (!drive->present) { + if ((drive->dev_flags & IDE_DFLAG_PRESENT) == 0) { DEBPRINT("%s drive %d:%d not present\n", hwif->name, hwif->channel, port); goto out; @@ -420,8 +420,9 @@ static int do_drive_set_taskfiles(ide_drive_t *drive, DEBPRINT("ENTER: %s, hard_port#: %d\n", drive->name, drive->dn); - if (!drive->present) + if ((drive->dev_flags & IDE_DFLAG_PRESENT) == 0) goto out; + if (!gtf_count) /* shouldn't be here */ goto out; @@ -660,7 +661,8 @@ void ide_acpi_set_state(ide_hwif_t *hwif, int on) if (!drive->acpidata->obj_handle) drive->acpidata->obj_handle = ide_acpi_drive_get_handle(drive); - if (drive->acpidata->obj_handle && drive->present) { + if (drive->acpidata->obj_handle && + (drive->dev_flags & IDE_DFLAG_PRESENT)) { acpi_bus_set_power(drive->acpidata->obj_handle, on? ACPI_STATE_D0: ACPI_STATE_D3); } @@ -720,7 +722,7 @@ void ide_acpi_port_init_devices(ide_hwif_t *hwif) memset(drive->acpidata, 0, sizeof(*drive->acpidata)); - if (!drive->present) + if ((drive->dev_flags & IDE_DFLAG_PRESENT) == 0) continue; err = taskfile_lib_get_identify(drive, drive->acpidata->idbuff); @@ -745,7 +747,7 @@ void ide_acpi_port_init_devices(ide_hwif_t *hwif) for (i = 0; i < MAX_DRIVES; i++) { drive = &hwif->drives[i]; - if (drive->present) + if (drive->dev_flags & IDE_DFLAG_PRESENT) /* Execute ACPI startup code */ ide_acpi_exec_tfs(drive); } diff --git a/drivers/ide/ide-atapi.c b/drivers/ide/ide-atapi.c index 2521677e1f48..a1d8c3557a42 100644 --- a/drivers/ide/ide-atapi.c +++ b/drivers/ide/ide-atapi.c @@ -261,7 +261,7 @@ static ide_startstop_t ide_pc_intr(ide_drive_t *drive) ide_expiry_t *expiry; unsigned int timeout, temp; u16 bcount; - u8 stat, ireason, scsi = drive->scsi, dsc = 0; + u8 stat, ireason, scsi = !!(drive->dev_flags & IDE_DFLAG_SCSI), dsc = 0; debug_log("Enter %s - interrupt handler\n", __func__); @@ -494,7 +494,8 @@ static ide_startstop_t ide_transfer_pc(ide_drive_t *drive) } ireason = ide_read_ireason(drive); - if (drive->media == ide_tape && !drive->scsi) + if (drive->media == ide_tape && + (drive->dev_flags & IDE_DFLAG_SCSI) == 0) ireason = ide_wait_ireason(drive, ireason); if ((ireason & ATAPI_COD) == 0 || (ireason & ATAPI_IO)) { @@ -512,7 +513,7 @@ static ide_startstop_t ide_transfer_pc(ide_drive_t *drive) timeout = drive->pc_delay; expiry = &ide_delayed_transfer_pc; } else { - if (drive->scsi) { + if (drive->dev_flags & IDE_DFLAG_SCSI) { timeout = ide_scsi_get_timeout(pc); expiry = ide_scsi_expiry; } else { @@ -544,14 +545,14 @@ ide_startstop_t ide_issue_pc(ide_drive_t *drive, unsigned int timeout, struct ide_atapi_pc *pc = drive->pc; ide_hwif_t *hwif = drive->hwif; u16 bcount; - u8 dma = 0; + u8 dma = 0, scsi = !!(drive->dev_flags & IDE_DFLAG_SCSI); /* We haven't transferred any data yet */ pc->xferred = 0; pc->cur_pos = pc->buf; /* Request to transfer the entire buffer at once */ - if (drive->media == ide_tape && !drive->scsi) + if (drive->media == ide_tape && scsi == 0) bcount = pc->req_xfer; else bcount = min(pc->req_xfer, 63 * 1024); @@ -561,19 +562,19 @@ ide_startstop_t ide_issue_pc(ide_drive_t *drive, unsigned int timeout, ide_dma_off(drive); } - if ((pc->flags & PC_FLAG_DMA_OK) && drive->using_dma) { - if (drive->scsi) + if ((pc->flags & PC_FLAG_DMA_OK) && + (drive->dev_flags & IDE_DFLAG_USING_DMA)) { + if (scsi) hwif->sg_mapped = 1; dma = !hwif->dma_ops->dma_setup(drive); - if (drive->scsi) + if (scsi) hwif->sg_mapped = 0; } if (!dma) pc->flags &= ~PC_FLAG_DMA_OK; - ide_pktcmd_tf_load(drive, drive->scsi ? 0 : IDE_TFLAG_OUT_DEVICE, - bcount, dma); + ide_pktcmd_tf_load(drive, scsi ? 0 : IDE_TFLAG_OUT_DEVICE, bcount, dma); /* Issue the packet command */ if (drive->atapi_flags & IDE_AFLAG_DRQ_INTERRUPT) { diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c index 8650ad43b324..ea7cd4e0b157 100644 --- a/drivers/ide/ide-cd.c +++ b/drivers/ide/ide-cd.c @@ -741,7 +741,7 @@ static ide_startstop_t cdrom_seek_intr(ide_drive_t *drive) if (retry && time_after(jiffies, info->start_seek + IDECD_SEEK_TIMER)) { if (--retry == 0) - drive->dsc_overlap = 0; + drive->dev_flags &= ~IDE_DFLAG_DSC_OVERLAP; } return ide_stopped; } @@ -1129,7 +1129,7 @@ static ide_startstop_t cdrom_start_rw(ide_drive_t *drive, struct request *rq) } cd->dma = 0; } else - cd->dma = drive->using_dma; + cd->dma = !!(drive->dev_flags & IDE_DFLAG_USING_DMA); if (write) cd->devinfo.media_written = 1; @@ -1166,7 +1166,7 @@ static void cdrom_do_block_pc(ide_drive_t *drive, struct request *rq) else buf = rq->data; - info->dma = drive->using_dma; + info->dma = !!(drive->dev_flags & IDE_DFLAG_USING_DMA); /* * check if dma is safe @@ -1211,7 +1211,7 @@ static ide_startstop_t ide_cd_do_request(ide_drive_t *drive, struct request *rq, if (rq_data_dir(rq) == READ && IDE_LARGE_SEEK(info->last_block, block, IDECD_SEEK_THRESHOLD) && - drive->dsc_overlap) { + (drive->dev_flags & IDE_DFLAG_DSC_OVERLAP)) { xferlen = 0; fn = cdrom_start_seek_continuation; @@ -1804,7 +1804,7 @@ static ide_proc_entry_t idecd_proc[] = { { NULL, 0, NULL, NULL } }; -ide_devset_rw_field(dsc_overlap, dsc_overlap); +ide_devset_rw_flag(dsc_overlap, IDE_DFLAG_DSC_OVERLAP); static const struct ide_proc_devset idecd_settings[] = { IDE_PROC_DEVSET(dsc_overlap, 0, 1), @@ -1910,7 +1910,10 @@ static int ide_cdrom_setup(ide_drive_t *drive) /* set correct block size */ blk_queue_hardsect_size(drive->queue, CD_FRAMESIZE); - drive->dsc_overlap = (drive->next != drive); + if (drive->next != drive) + drive->dev_flags |= IDE_DFLAG_DSC_OVERLAP; + else + drive->dev_flags &= ~IDE_DFLAG_DSC_OVERLAP; if (ide_cdrom_register(drive, nslots)) { printk(KERN_ERR "%s: %s failed to register device with the" @@ -1944,7 +1947,7 @@ static void ide_cd_release(struct kref *kref) kfree(info->toc); if (devinfo->handle == drive) unregister_cdrom(devinfo); - drive->dsc_overlap = 0; + drive->dev_flags &= ~IDE_DFLAG_DSC_OVERLAP; drive->driver_data = NULL; blk_queue_prep_rq(drive->queue, NULL); g->private_data = NULL; diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c index 7ea075299bd9..7ee2c9d2e5c2 100644 --- a/drivers/ide/ide-disk.c +++ b/drivers/ide/ide-disk.c @@ -140,9 +140,9 @@ static ide_startstop_t __ide_do_rw_disk(ide_drive_t *drive, struct request *rq, sector_t block) { ide_hwif_t *hwif = HWIF(drive); - unsigned int dma = drive->using_dma; u16 nsectors = (u16)rq->nr_sectors; - u8 lba48 = (drive->addressing == 1) ? 1 : 0; + u8 lba48 = !!(drive->dev_flags & IDE_DFLAG_LBA48); + u8 dma = !!(drive->dev_flags & IDE_DFLAG_USING_DMA); ide_task_t task; struct ide_taskfile *tf = &task.tf; ide_startstop_t rc; @@ -237,7 +237,7 @@ static ide_startstop_t ide_do_rw_disk(ide_drive_t *drive, struct request *rq, { ide_hwif_t *hwif = HWIF(drive); - BUG_ON(drive->blocked); + BUG_ON(drive->dev_flags & IDE_DFLAG_BLOCKED); if (!blk_fs_request(rq)) { blk_dump_rq_flags(rq, "ide_do_rw_disk - bad command"); @@ -452,7 +452,7 @@ static int proc_idedisk_read_cache char *out = page; int len; - if (drive->id_read) + if (drive->dev_flags & IDE_DFLAG_ID_READ) len = sprintf(out, "%i\n", drive->id[ATA_ID_BUF_SIZE] / 2); else len = sprintf(out, "(none)\n"); @@ -568,15 +568,20 @@ static int set_multcount(ide_drive_t *drive, int arg) return (drive->mult_count == arg) ? 0 : -EIO; } -ide_devset_get(nowerr, nowerr); +ide_devset_get_flag(nowerr, IDE_DFLAG_NOWERR); static int set_nowerr(ide_drive_t *drive, int arg) { if (arg < 0 || arg > 1) return -EINVAL; - drive->nowerr = arg; + if (arg) + drive->dev_flags |= IDE_DFLAG_NOWERR; + else + drive->dev_flags &= ~IDE_DFLAG_NOWERR; + drive->bad_wstat = arg ? BAD_R_STAT : BAD_W_STAT; + return 0; } @@ -599,7 +604,7 @@ static void update_ordered(ide_drive_t *drive) unsigned ordered = QUEUE_ORDERED_NONE; prepare_flush_fn *prep_fn = NULL; - if (drive->wcache) { + if (drive->dev_flags & IDE_DFLAG_WCACHE) { unsigned long long capacity; int barrier; /* @@ -611,8 +616,10 @@ static void update_ordered(ide_drive_t *drive) * not available so we don't need to recheck that. */ capacity = idedisk_capacity(drive); - barrier = ata_id_flush_enabled(id) && !drive->noflush && - (drive->addressing == 0 || capacity <= (1ULL << 28) || + barrier = ata_id_flush_enabled(id) && + (drive->dev_flags & IDE_DFLAG_NOFLUSH) == 0 && + ((drive->dev_flags & IDE_DFLAG_LBA48) == 0 || + capacity <= (1ULL << 28) || ata_id_flush_ext_enabled(id)); printk(KERN_INFO "%s: cache flushes %ssupported\n", @@ -628,7 +635,7 @@ static void update_ordered(ide_drive_t *drive) blk_queue_ordered(drive->queue, ordered, prep_fn); } -ide_devset_get(wcache, wcache); +ide_devset_get_flag(wcache, IDE_DFLAG_WCACHE); static int set_wcache(ide_drive_t *drive, int arg) { @@ -640,8 +647,12 @@ static int set_wcache(ide_drive_t *drive, int arg) if (ata_id_flush_enabled(drive->id)) { err = ide_do_setfeature(drive, arg ? SETFEATURES_WC_ON : SETFEATURES_WC_OFF, 0); - if (err == 0) - drive->wcache = arg; + if (err == 0) { + if (arg) + drive->dev_flags |= IDE_DFLAG_WCACHE; + else + drive->dev_flags &= ~IDE_DFLAG_WCACHE; + } } update_ordered(drive); @@ -677,7 +688,7 @@ static int set_acoustic(ide_drive_t *drive, int arg) return 0; } -ide_devset_get(addressing, addressing); +ide_devset_get_flag(addressing, IDE_DFLAG_LBA48); /* * drive->addressing: @@ -697,7 +708,10 @@ static int set_addressing(ide_drive_t *drive, int arg) if (arg == 2) arg = 0; - drive->addressing = arg; + if (arg) + drive->dev_flags |= IDE_DFLAG_LBA48; + else + drive->dev_flags &= ~IDE_DFLAG_LBA48; return 0; } @@ -743,20 +757,20 @@ static void idedisk_setup(ide_drive_t *drive) ide_proc_register_driver(drive, idkp->driver); - if (drive->id_read == 0) + if ((drive->dev_flags & IDE_DFLAG_ID_READ) == 0) return; - if (drive->removable) { + if (drive->dev_flags & IDE_DFLAG_REMOVABLE) { /* * Removable disks (eg. SYQUEST); ignore 'WD' drives */ if (m[0] != 'W' || m[1] != 'D') - drive->doorlocking = 1; + drive->dev_flags |= IDE_DFLAG_DOORLOCKING; } (void)set_addressing(drive, 1); - if (drive->addressing == 1) { + if (drive->dev_flags & IDE_DFLAG_LBA48) { int max_s = 2048; if (max_s > hwif->rqsize) @@ -772,7 +786,8 @@ static void idedisk_setup(ide_drive_t *drive) init_idedisk_capacity(drive); /* limit drive capacity to 137GB if LBA48 cannot be used */ - if (drive->addressing == 0 && drive->capacity64 > 1ULL << 28) { + if ((drive->dev_flags & IDE_DFLAG_LBA48) == 0 && + drive->capacity64 > 1ULL << 28) { printk(KERN_WARNING "%s: cannot use LBA48 - full capacity " "%llu sectors (%llu MB)\n", drive->name, (unsigned long long)drive->capacity64, @@ -780,13 +795,14 @@ static void idedisk_setup(ide_drive_t *drive) drive->capacity64 = 1ULL << 28; } - if ((hwif->host_flags & IDE_HFLAG_NO_LBA48_DMA) && drive->addressing) { + if ((hwif->host_flags & IDE_HFLAG_NO_LBA48_DMA) && + (drive->dev_flags & IDE_DFLAG_LBA48)) { if (drive->capacity64 > 1ULL << 28) { printk(KERN_INFO "%s: cannot use LBA48 DMA - PIO mode" " will be used for accessing sectors " "> %u\n", drive->name, 1 << 28); } else - drive->addressing = 0; + drive->dev_flags &= ~IDE_DFLAG_LBA48; } /* @@ -795,7 +811,7 @@ static void idedisk_setup(ide_drive_t *drive) */ capacity = idedisk_capacity(drive); - if (!drive->forced_geom) { + if ((drive->dev_flags & IDE_DFLAG_FORCED_GEOM) == 0) { if (ata_id_lba48_enabled(drive->id)) { /* compatibility */ drive->bios_sect = 63; @@ -830,14 +846,15 @@ static void idedisk_setup(ide_drive_t *drive) /* write cache enabled? */ if ((id[ATA_ID_CSFO] & 1) || ata_id_wcache_enabled(id)) - drive->wcache = 1; + drive->dev_flags |= IDE_DFLAG_WCACHE; set_wcache(drive, 1); } static void ide_cacheflush_p(ide_drive_t *drive) { - if (!drive->wcache || ata_id_flush_enabled(drive->id) == 0) + if (ata_id_flush_enabled(drive->id) == 0 || + (drive->dev_flags & IDE_DFLAG_WCACHE) == 0) return; if (do_idedisk_flushcache(drive)) @@ -956,15 +973,16 @@ static int idedisk_open(struct inode *inode, struct file *filp) idkp->openers++; - if (drive->removable && idkp->openers == 1) { + if ((drive->dev_flags & IDE_DFLAG_REMOVABLE) && idkp->openers == 1) { check_disk_change(inode->i_bdev); /* * Ignore the return code from door_lock, * since the open() has already succeeded, * and the door_lock is irrelevant at this point. */ - if (drive->doorlocking && idedisk_set_doorlock(drive, 1)) - drive->doorlocking = 0; + if ((drive->dev_flags & IDE_DFLAG_DOORLOCKING) && + idedisk_set_doorlock(drive, 1)) + drive->dev_flags &= ~IDE_DFLAG_DOORLOCKING; } return 0; } @@ -978,9 +996,10 @@ static int idedisk_release(struct inode *inode, struct file *filp) if (idkp->openers == 1) ide_cacheflush_p(drive); - if (drive->removable && idkp->openers == 1) { - if (drive->doorlocking && idedisk_set_doorlock(drive, 0)) - drive->doorlocking = 0; + if ((drive->dev_flags & IDE_DFLAG_REMOVABLE) && idkp->openers == 1) { + if ((drive->dev_flags & IDE_DFLAG_DOORLOCKING) && + idedisk_set_doorlock(drive, 0)) + drive->dev_flags &= ~IDE_DFLAG_DOORLOCKING; } idkp->openers--; @@ -1031,12 +1050,13 @@ static int idedisk_media_changed(struct gendisk *disk) ide_drive_t *drive = idkp->drive; /* do not scan partitions twice if this is a removable device */ - if (drive->attach) { - drive->attach = 0; + if (drive->dev_flags & IDE_DFLAG_ATTACH) { + drive->dev_flags &= ~IDE_DFLAG_ATTACH; return 0; } + /* if removable, always assume it was changed */ - return drive->removable; + return !!(drive->dev_flags & IDE_DFLAG_REMOVABLE); } static int idedisk_revalidate_disk(struct gendisk *disk) @@ -1094,15 +1114,15 @@ static int ide_disk_probe(ide_drive_t *drive) if ((!drive->head || drive->head > 16) && !drive->select.b.lba) { printk(KERN_ERR "%s: INVALID GEOMETRY: %d PHYSICAL HEADS?\n", drive->name, drive->head); - drive->attach = 0; + drive->dev_flags &= ~IDE_DFLAG_ATTACH; } else - drive->attach = 1; + drive->dev_flags |= IDE_DFLAG_ATTACH; g->minors = IDE_DISK_MINORS; g->driverfs_dev = &drive->gendev; g->flags |= GENHD_FL_EXT_DEVT; - if (drive->removable) - g->flags |= GENHD_FL_REMOVABLE; + if (drive->dev_flags & IDE_DFLAG_REMOVABLE) + g->flags = GENHD_FL_REMOVABLE; set_capacity(g, idedisk_capacity(drive)); g->fops = &idedisk_ops; add_disk(g); diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c index ef2f1504c0d5..2dacd802c72c 100644 --- a/drivers/ide/ide-dma.c +++ b/drivers/ide/ide-dma.c @@ -397,7 +397,7 @@ EXPORT_SYMBOL_GPL(ide_dma_host_set); void ide_dma_off_quietly(ide_drive_t *drive) { - drive->using_dma = 0; + drive->dev_flags &= ~IDE_DFLAG_USING_DMA; ide_toggle_bounce(drive, 0); drive->hwif->dma_ops->dma_host_set(drive, 0); @@ -430,7 +430,7 @@ EXPORT_SYMBOL(ide_dma_off); void ide_dma_on(ide_drive_t *drive) { - drive->using_dma = 1; + drive->dev_flags |= IDE_DFLAG_USING_DMA; ide_toggle_bounce(drive, 1); drive->hwif->dma_ops->dma_host_set(drive, 1); @@ -727,7 +727,8 @@ static int ide_tune_dma(ide_drive_t *drive) ide_hwif_t *hwif = drive->hwif; u8 speed; - if (drive->nodma || ata_id_has_dma(drive->id) == 0) + if (ata_id_has_dma(drive->id) == 0 || + (drive->dev_flags & IDE_DFLAG_NODMA)) return 0; /* consult the list of known "bad" drives */ diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c index a11ec86925a3..cdfadb01d07f 100644 --- a/drivers/ide/ide-floppy.c +++ b/drivers/ide/ide-floppy.c @@ -828,8 +828,8 @@ static int idefloppy_media_changed(struct gendisk *disk) int ret; /* do not scan partitions twice if this is a removable device */ - if (drive->attach) { - drive->attach = 0; + if (drive->dev_flags & IDE_DFLAG_ATTACH) { + drive->dev_flags &= ~IDE_DFLAG_ATTACH; return 0; } ret = !!(drive->atapi_flags & IDE_AFLAG_MEDIA_CHANGED); @@ -896,12 +896,13 @@ static int ide_floppy_probe(ide_drive_t *drive) drive->debug_mask = debug_mask; idefloppy_setup(drive, floppy); + drive->dev_flags |= IDE_DFLAG_ATTACH; g->minors = 1 << PARTN_BITS; g->driverfs_dev = &drive->gendev; - g->flags = drive->removable ? GENHD_FL_REMOVABLE : 0; + if (drive->dev_flags & IDE_DFLAG_REMOVABLE) + g->flags = GENHD_FL_REMOVABLE; g->fops = &idefloppy_ops; - drive->attach = 1; add_disk(g); return 0; diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c index 1c51949833be..5f0ed59bac6b 100644 --- a/drivers/ide/ide-io.c +++ b/drivers/ide/ide-io.c @@ -184,7 +184,8 @@ static ide_startstop_t ide_start_power_step(ide_drive_t *drive, struct request * if (drive->media != ide_disk) break; /* Not supported? Switch to next step now. */ - if (!drive->wcache || ata_id_flush_enabled(drive->id) == 0) { + if (ata_id_flush_enabled(drive->id) == 0 || + (drive->dev_flags & IDE_DFLAG_WCACHE) == 0) { ide_complete_power_step(drive, rq, 0, 0); return ide_stopped; } @@ -222,7 +223,7 @@ static ide_startstop_t ide_start_power_step(ide_drive_t *drive, struct request * if (drive->hwif->dma_ops == NULL) break; /* - * TODO: respect ->using_dma setting + * TODO: respect IDE_DFLAG_USING_DMA */ ide_set_dma(drive); break; @@ -287,7 +288,7 @@ static void ide_complete_pm_request (ide_drive_t *drive, struct request *rq) if (blk_pm_suspend_request(rq)) { blk_stop_queue(drive->queue); } else { - drive->blocked = 0; + drive->dev_flags &= ~IDE_DFLAG_BLOCKED; blk_start_queue(drive->queue); } HWGROUP(drive)->rq = NULL; @@ -374,7 +375,8 @@ static ide_startstop_t ide_ata_error(ide_drive_t *drive, struct request *rq, u8 { ide_hwif_t *hwif = drive->hwif; - if ((stat & ATA_BUSY) || ((stat & ATA_DF) && !drive->nowerr)) { + if ((stat & ATA_BUSY) || + ((stat & ATA_DF) && (drive->dev_flags & IDE_DFLAG_NOWERR) == 0)) { /* other bits are useless when BUSY */ rq->errors |= ERROR_RESET; } else if (stat & ATA_ERR) { @@ -428,7 +430,8 @@ static ide_startstop_t ide_atapi_error(ide_drive_t *drive, struct request *rq, u { ide_hwif_t *hwif = drive->hwif; - if ((stat & ATA_BUSY) || ((stat & ATA_DF) && !drive->nowerr)) { + if ((stat & ATA_BUSY) || + ((stat & ATA_DF) && (drive->dev_flags & IDE_DFLAG_NOWERR) == 0)) { /* other bits are useless when BUSY */ rq->errors |= ERROR_RESET; } else { @@ -607,7 +610,7 @@ static ide_startstop_t do_special (ide_drive_t *drive) if (set_pio_mode_abuse(drive->hwif, req_pio)) { /* - * take ide_lock for drive->[no_]unmask/[no_]io_32bit + * take ide_lock for IDE_DFLAG_[NO_]UNMASK/[NO_]IO_32BIT */ if (req_pio == 8 || req_pio == 9) { unsigned long flags; @@ -618,7 +621,8 @@ static ide_startstop_t do_special (ide_drive_t *drive) } else port_ops->set_pio_mode(drive, req_pio); } else { - int keep_dma = drive->using_dma; + int keep_dma = + !!(drive->dev_flags & IDE_DFLAG_USING_DMA); ide_set_pio(drive, req_pio); @@ -775,7 +779,7 @@ static void ide_check_pm_state(ide_drive_t *drive, struct request *rq) if (blk_pm_suspend_request(rq) && pm->pm_step == ide_pm_state_start_suspend) /* Mark drive blocked when starting the suspend sequence. */ - drive->blocked = 1; + drive->dev_flags |= IDE_DFLAG_BLOCKED; else if (blk_pm_resume_request(rq) && pm->pm_step == ide_pm_state_start_resume) { /* @@ -895,7 +899,7 @@ void ide_stall_queue (ide_drive_t *drive, unsigned long timeout) if (timeout > WAIT_WORSTCASE) timeout = WAIT_WORSTCASE; drive->sleep = timeout + jiffies; - drive->sleeping = 1; + drive->dev_flags |= IDE_DFLAG_SLEEPING; } EXPORT_SYMBOL(ide_stall_queue); @@ -935,18 +939,23 @@ repeat: } do { - if ((!drive->sleeping || time_after_eq(jiffies, drive->sleep)) - && !elv_queue_empty(drive->queue)) { - if (!best - || (drive->sleeping && (!best->sleeping || time_before(drive->sleep, best->sleep))) - || (!best->sleeping && time_before(WAKEUP(drive), WAKEUP(best)))) - { + u8 dev_s = !!(drive->dev_flags & IDE_DFLAG_SLEEPING); + u8 best_s = (best && !!(best->dev_flags & IDE_DFLAG_SLEEPING)); + + if ((dev_s == 0 || time_after_eq(jiffies, drive->sleep)) && + !elv_queue_empty(drive->queue)) { + if (best == NULL || + (dev_s && (best_s == 0 || time_before(drive->sleep, best->sleep))) || + (best_s == 0 && time_before(WAKEUP(drive), WAKEUP(best)))) { if (!blk_queue_plugged(drive->queue)) best = drive; } } } while ((drive = drive->next) != hwgroup->drive); - if (best && best->nice1 && !best->sleeping && best != hwgroup->drive && best->service_time > WAIT_MIN_SLEEP) { + + if (best && (best->dev_flags & IDE_DFLAG_NICE1) && + (best->dev_flags & IDE_DFLAG_SLEEPING) == 0 && + best != hwgroup->drive && best->service_time > WAIT_MIN_SLEEP) { long t = (signed long)(WAKEUP(best) - jiffies); if (t >= WAIT_MIN_SLEEP) { /* @@ -955,7 +964,7 @@ repeat: */ drive = best->next; do { - if (!drive->sleeping + if ((drive->dev_flags & IDE_DFLAG_SLEEPING) == 0 && time_before(jiffies - best->service_time, WAKEUP(drive)) && time_before(WAKEUP(drive), jiffies + t)) { @@ -1026,7 +1035,9 @@ static void ide_do_request (ide_hwgroup_t *hwgroup, int masked_irq) hwgroup->rq = NULL; drive = hwgroup->drive; do { - if (drive->sleeping && (!sleeping || time_before(drive->sleep, sleep))) { + if ((drive->dev_flags & IDE_DFLAG_SLEEPING) && + (sleeping == 0 || + time_before(drive->sleep, sleep))) { sleeping = 1; sleep = drive->sleep; } @@ -1075,7 +1086,7 @@ static void ide_do_request (ide_hwgroup_t *hwgroup, int masked_irq) } hwgroup->hwif = hwif; hwgroup->drive = drive; - drive->sleeping = 0; + drive->dev_flags &= ~IDE_DFLAG_SLEEPING; drive->service_start = jiffies; if (blk_queue_plugged(drive->queue)) { @@ -1109,7 +1120,9 @@ static void ide_do_request (ide_hwgroup_t *hwgroup, int masked_irq) * We count how many times we loop here to make sure we service * all drives in the hwgroup without looping for ever */ - if (drive->blocked && !blk_pm_request(rq) && !(rq->cmd_flags & REQ_PREEMPT)) { + if ((drive->dev_flags & IDE_DFLAG_BLOCKED) && + blk_pm_request(rq) == 0 && + (rq->cmd_flags & REQ_PREEMPT) == 0) { drive = drive->next ? drive->next : hwgroup->drive; if (loops++ < 4 && !blk_queue_plugged(drive->queue)) goto again; @@ -1491,7 +1504,7 @@ irqreturn_t ide_intr (int irq, void *dev_id) */ hwif->ide_dma_clear_irq(drive); - if (drive->unmask) + if (drive->dev_flags & IDE_DFLAG_UNMASK) local_irq_enable_in_hardirq(); /* service this interrupt, may set handler for next interrupt */ startstop = handler(drive); diff --git a/drivers/ide/ide-ioctls.c b/drivers/ide/ide-ioctls.c index cf01564901af..a90945f49792 100644 --- a/drivers/ide/ide-ioctls.c +++ b/drivers/ide/ide-ioctls.c @@ -62,7 +62,7 @@ static int ide_get_identity_ioctl(ide_drive_t *drive, unsigned int cmd, int size = (cmd == HDIO_GET_IDENTITY) ? (ATA_ID_WORDS * 2) : 142; int rc = 0; - if (drive->id_read == 0) { + if ((drive->dev_flags & IDE_DFLAG_ID_READ) == 0) { rc = -ENOMSG; goto out; } @@ -86,8 +86,10 @@ out: static int ide_get_nice_ioctl(ide_drive_t *drive, unsigned long arg) { - return put_user((drive->dsc_overlap << IDE_NICE_DSC_OVERLAP) | - (drive->nice1 << IDE_NICE_1), (long __user *)arg); + return put_user((!!(drive->dev_flags & IDE_DFLAG_DSC_OVERLAP) + << IDE_NICE_DSC_OVERLAP) | + (!!(drive->dev_flags & IDE_DFLAG_NICE1) + << IDE_NICE_1), (long __user *)arg); } static int ide_set_nice_ioctl(ide_drive_t *drive, unsigned long arg) @@ -97,11 +99,18 @@ static int ide_set_nice_ioctl(ide_drive_t *drive, unsigned long arg) if (((arg >> IDE_NICE_DSC_OVERLAP) & 1) && (drive->media == ide_disk || drive->media == ide_floppy || - drive->scsi)) + (drive->dev_flags & IDE_DFLAG_SCSI))) return -EPERM; - drive->dsc_overlap = (arg >> IDE_NICE_DSC_OVERLAP) & 1; - drive->nice1 = (arg >> IDE_NICE_1) & 1; + if ((arg >> IDE_NICE_DSC_OVERLAP) & 1) + drive->dev_flags |= IDE_DFLAG_DSC_OVERLAP; + else + drive->dev_flags &= ~IDE_DFLAG_DSC_OVERLAP; + + if ((arg >> IDE_NICE_1) & 1) + drive->dev_flags |= IDE_DFLAG_NICE1; + else + drive->dev_flags &= ~IDE_DFLAG_NICE1; return 0; } diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c index 0a2fd3b37ac4..cec744cbbde0 100644 --- a/drivers/ide/ide-iops.c +++ b/drivers/ide/ide-iops.c @@ -647,7 +647,7 @@ u8 eighty_ninty_three (ide_drive_t *drive) return 1; no_80w: - if (drive->udma33_warned == 1) + if (drive->dev_flags & IDE_DFLAG_UDMA33_WARNED) return 0; printk(KERN_WARNING "%s: %s side 80-wire cable detection failed, " @@ -655,7 +655,7 @@ no_80w: drive->name, hwif->cbl == ATA_CBL_PATA80 ? "drive" : "host"); - drive->udma33_warned = 1; + drive->dev_flags |= IDE_DFLAG_UDMA33_WARNED; return 0; } @@ -711,7 +711,7 @@ int ide_driveid_update(ide_drive_t *drive) kfree(id); - if (drive->using_dma && ide_id_dma_bug(drive)) + if ((drive->dev_flags & IDE_DFLAG_USING_DMA) && ide_id_dma_bug(drive)) ide_dma_off(drive); return 1; @@ -790,7 +790,7 @@ int ide_config_drive_speed(ide_drive_t *drive, u8 speed) skip: #ifdef CONFIG_BLK_DEV_IDEDMA - if (speed >= XFER_SW_DMA_0 && drive->using_dma) + if (speed >= XFER_SW_DMA_0 && (drive->dev_flags & IDE_DFLAG_USING_DMA)) hwif->dma_ops->dma_host_set(drive, 1); else if (hwif->dma_ops) /* check if host supports DMA */ ide_dma_off_quietly(drive); @@ -1016,9 +1016,13 @@ static void ide_disk_pre_reset(ide_drive_t *drive) drive->special.all = 0; drive->special.b.set_geometry = legacy; drive->special.b.recalibrate = legacy; + drive->mult_count = 0; - if (!drive->keep_settings && !drive->using_dma) + + if ((drive->dev_flags & IDE_DFLAG_KEEP_SETTINGS) == 0 && + (drive->dev_flags & IDE_DFLAG_USING_DMA) == 0) drive->mult_req = 0; + if (drive->mult_req != drive->mult_count) drive->special.b.set_multmode = 1; } @@ -1030,18 +1034,18 @@ static void pre_reset(ide_drive_t *drive) if (drive->media == ide_disk) ide_disk_pre_reset(drive); else - drive->post_reset = 1; + drive->dev_flags |= IDE_DFLAG_POST_RESET; - if (drive->using_dma) { + if (drive->dev_flags & IDE_DFLAG_USING_DMA) { if (drive->crc_count) ide_check_dma_crc(drive); else ide_dma_off(drive); } - if (!drive->keep_settings) { - if (!drive->using_dma) { - drive->unmask = 0; + if ((drive->dev_flags & IDE_DFLAG_KEEP_SETTINGS) == 0) { + if ((drive->dev_flags & IDE_DFLAG_USING_DMA) == 0) { + drive->dev_flags &= ~IDE_DFLAG_UNMASK; drive->io_32bit = 0; } return; diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c index ed426dd0fdd8..9fc4cfb2a272 100644 --- a/drivers/ide/ide-lib.c +++ b/drivers/ide/ide-lib.c @@ -317,7 +317,7 @@ static void ide_dump_sector(ide_drive_t *drive) { ide_task_t task; struct ide_taskfile *tf = &task.tf; - int lba48 = (drive->addressing == 1) ? 1 : 0; + u8 lba48 = !!(drive->dev_flags & IDE_DFLAG_LBA48); memset(&task, 0, sizeof(task)); if (lba48) diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index 237b9871f80a..57c741876536 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -121,7 +121,8 @@ static inline void do_identify (ide_drive_t *drive, u8 cmd) /* read 512 bytes of id info */ hwif->tp_ops->input_data(drive, NULL, id, SECTOR_SIZE); - drive->id_read = 1; + drive->dev_flags |= IDE_DFLAG_ID_READ; + local_irq_enable(); #ifdef DEBUG printk(KERN_INFO "%s: dumping identify data\n", drive->name); @@ -153,8 +154,8 @@ static inline void do_identify (ide_drive_t *drive, u8 cmd) printk(KERN_INFO "%s: %s, ", drive->name, m); - drive->present = 1; - drive->dead = 0; + drive->dev_flags |= IDE_DFLAG_PRESENT; + drive->dev_flags &= ~IDE_DFLAG_DEAD; /* * Check for an ATAPI device @@ -172,14 +173,14 @@ static inline void do_identify (ide_drive_t *drive, u8 cmd) printk(KERN_CONT "cdrom or floppy?, assuming "); if (drive->media != ide_cdrom) { printk(KERN_CONT "FLOPPY"); - drive->removable = 1; + drive->dev_flags |= IDE_DFLAG_REMOVABLE; break; } } /* Early cdrom models used zero */ type = ide_cdrom; case ide_cdrom: - drive->removable = 1; + drive->dev_flags |= IDE_DFLAG_REMOVABLE; #ifdef CONFIG_PPC /* kludge for Apple PowerBook internal zip */ if (!strstr(m, "CD-ROM") && strstr(m, "ZIP")) { @@ -195,7 +196,7 @@ static inline void do_identify (ide_drive_t *drive, u8 cmd) break; case ide_optical: printk(KERN_CONT "OPTICAL"); - drive->removable = 1; + drive->dev_flags |= IDE_DFLAG_REMOVABLE; break; default: printk(KERN_CONT "UNKNOWN (type %d)", type); @@ -216,7 +217,7 @@ static inline void do_identify (ide_drive_t *drive, u8 cmd) /* CF devices are *not* removable in Linux definition of the term */ if (is_cfa == 0 && (id[ATA_ID_CONFIG] & (1 << 7))) - drive->removable = 1; + drive->dev_flags |= IDE_DFLAG_REMOVABLE; drive->media = ide_disk; @@ -226,7 +227,7 @@ static inline void do_identify (ide_drive_t *drive, u8 cmd) err_misc: kfree(id); - drive->present = 0; + drive->dev_flags &= ~IDE_DFLAG_PRESENT; return; } @@ -426,16 +427,15 @@ static int do_probe (ide_drive_t *drive, u8 cmd) ide_hwif_t *hwif = HWIF(drive); const struct ide_tp_ops *tp_ops = hwif->tp_ops; int rc; - u8 stat; + u8 present = !!(drive->dev_flags & IDE_DFLAG_PRESENT), stat; + + /* avoid waiting for inappropriate probes */ + if (present && drive->media != ide_disk && cmd == ATA_CMD_ID_ATA) + return 4; - if (drive->present) { - /* avoid waiting for inappropriate probes */ - if (drive->media != ide_disk && cmd == ATA_CMD_ID_ATA) - return 4; - } #ifdef DEBUG printk(KERN_INFO "probing for %s: present=%d, media=%d, probetype=%s\n", - drive->name, drive->present, drive->media, + drive->name, present, drive->media, (cmd == ATA_CMD_ID_ATA) ? "ATA" : "ATAPI"); #endif @@ -446,7 +446,7 @@ static int do_probe (ide_drive_t *drive, u8 cmd) SELECT_DRIVE(drive); msleep(50); - if (ide_read_device(drive) != drive->select.all && !drive->present) { + if (ide_read_device(drive) != drive->select.all && present == 0) { if (drive->select.b.unit != 0) { /* exit with drive0 selected */ SELECT_DRIVE(&hwif->drives[0]); @@ -460,7 +460,7 @@ static int do_probe (ide_drive_t *drive, u8 cmd) stat = tp_ops->read_status(hwif); if (OK_STAT(stat, ATA_DRDY, ATA_BUSY) || - drive->present || cmd == ATA_CMD_ID_ATAPI) { + present || cmd == ATA_CMD_ID_ATAPI) { /* send cmd and wait */ if ((rc = try_to_identify(drive, cmd))) { /* failed: try again */ @@ -542,8 +542,8 @@ static void enable_nest (ide_drive_t *drive) * and presents things to the user as needed. * * Returns: 0 no device was found - * 1 device was found (note: drive->present might - * still be 0) + * 1 device was found + * (note: IDE_DFLAG_PRESENT might still be not set) */ static inline u8 probe_for_drive (ide_drive_t *drive) @@ -559,10 +559,10 @@ static inline u8 probe_for_drive (ide_drive_t *drive) * Also note that 0 everywhere means "can't do X" */ + drive->dev_flags &= ~IDE_DFLAG_ID_READ; + drive->id = kzalloc(SECTOR_SIZE, GFP_KERNEL); - drive->id_read = 0; - if(drive->id == NULL) - { + if (drive->id == NULL) { printk(KERN_ERR "ide: out of memory for id data.\n"); return 0; } @@ -571,14 +571,14 @@ static inline u8 probe_for_drive (ide_drive_t *drive) strcpy(m, "UNKNOWN"); /* skip probing? */ - if (!drive->noprobe) { + if ((drive->dev_flags & IDE_DFLAG_NOPROBE) == 0) { retry: /* if !(success||timed-out) */ if (do_probe(drive, ATA_CMD_ID_ATA) >= 2) /* look for ATAPI device */ (void)do_probe(drive, ATA_CMD_ID_ATAPI); - if (!drive->present) + if ((drive->dev_flags & IDE_DFLAG_PRESENT) == 0) /* drive not found */ return 0; @@ -588,7 +588,7 @@ retry: } /* identification failed? */ - if (!drive->id_read) { + if ((drive->dev_flags & IDE_DFLAG_ID_READ) == 0) { if (drive->media == ide_disk) { printk(KERN_INFO "%s: non-IDE drive, CHS=%d/%d/%d\n", drive->name, drive->cyl, @@ -598,15 +598,17 @@ retry: } else { /* nuke it */ printk(KERN_WARNING "%s: Unknown device on bus refused identification. Ignoring.\n", drive->name); - drive->present = 0; + drive->dev_flags &= ~IDE_DFLAG_PRESENT; } } /* drive was found */ } - if(!drive->present) + + if ((drive->dev_flags & IDE_DFLAG_PRESENT) == 0) return 0; + /* The drive wasn't being helpful. Add generic info only */ - if (drive->id_read == 0) { + if ((drive->dev_flags & IDE_DFLAG_ID_READ) == 0) { generic_id(drive); return 1; } @@ -616,7 +618,7 @@ retry: ide_disk_init_mult_count(drive); } - return drive->present; + return !!(drive->dev_flags & IDE_DFLAG_PRESENT); } static void hwif_release_dev(struct device *dev) @@ -707,7 +709,8 @@ static int ide_port_wait_ready(ide_hwif_t *hwif) ide_drive_t *drive = &hwif->drives[unit]; /* Ignore disks that we will not probe for later. */ - if (!drive->noprobe || drive->present) { + if ((drive->dev_flags & IDE_DFLAG_NOPROBE) == 0 || + (drive->dev_flags & IDE_DFLAG_PRESENT)) { SELECT_DRIVE(drive); hwif->tp_ops->set_irq(hwif, 1); mdelay(2); @@ -739,7 +742,7 @@ void ide_undecoded_slave(ide_drive_t *dev1) { ide_drive_t *dev0 = &dev1->hwif->drives[0]; - if ((dev1->dn & 1) == 0 || dev0->present == 0) + if ((dev1->dn & 1) == 0 || (dev0->dev_flags & IDE_DFLAG_PRESENT) == 0) return; /* If the models don't match they are not the same product */ @@ -759,7 +762,7 @@ void ide_undecoded_slave(ide_drive_t *dev1) /* Appears to be an IDE flash adapter with decode bugs */ printk(KERN_WARNING "ide-probe: ignoring undecoded slave\n"); - dev1->present = 0; + dev1->dev_flags &= ~IDE_DFLAG_PRESENT; } EXPORT_SYMBOL_GPL(ide_undecoded_slave); @@ -772,7 +775,8 @@ static int ide_probe_port(ide_hwif_t *hwif) BUG_ON(hwif->present); - if (hwif->drives[0].noprobe && hwif->drives[1].noprobe) + if ((hwif->drives[0].dev_flags & IDE_DFLAG_NOPROBE) && + (hwif->drives[1].dev_flags & IDE_DFLAG_NOPROBE)) return -EACCES; /* @@ -796,7 +800,7 @@ static int ide_probe_port(ide_hwif_t *hwif) ide_drive_t *drive = &hwif->drives[unit]; drive->dn = (hwif->channel ? 2 : 0) + unit; (void) probe_for_drive(drive); - if (drive->present) + if (drive->dev_flags & IDE_DFLAG_PRESENT) rc = 0; } @@ -820,17 +824,19 @@ static void ide_port_tune_devices(ide_hwif_t *hwif) for (unit = 0; unit < MAX_DRIVES; unit++) { ide_drive_t *drive = &hwif->drives[unit]; - if (drive->present && port_ops && port_ops->quirkproc) - port_ops->quirkproc(drive); + if (drive->dev_flags & IDE_DFLAG_PRESENT) { + if (port_ops && port_ops->quirkproc) + port_ops->quirkproc(drive); + } } for (unit = 0; unit < MAX_DRIVES; ++unit) { ide_drive_t *drive = &hwif->drives[unit]; - if (drive->present) { + if (drive->dev_flags & IDE_DFLAG_PRESENT) { ide_set_max_pio(drive); - drive->nice1 = 1; + drive->dev_flags |= IDE_DFLAG_NICE1; if (hwif->dma_ops) ide_set_dma(drive); @@ -840,10 +846,11 @@ static void ide_port_tune_devices(ide_hwif_t *hwif) for (unit = 0; unit < MAX_DRIVES; ++unit) { ide_drive_t *drive = &hwif->drives[unit]; - if (hwif->host_flags & IDE_HFLAG_NO_IO_32BIT) - drive->no_io_32bit = 1; + if ((hwif->host_flags & IDE_HFLAG_NO_IO_32BIT) || + drive->id[ATA_ID_DWORD_IO]) + drive->dev_flags |= IDE_DFLAG_NO_IO_32BIT; else - drive->no_io_32bit = drive->id[ATA_ID_DWORD_IO] ? 1 : 0; + drive->dev_flags &= ~IDE_DFLAG_NO_IO_32BIT; } } @@ -957,7 +964,7 @@ static void ide_port_setup_devices(ide_hwif_t *hwif) for (i = 0; i < MAX_DRIVES; i++) { ide_drive_t *drive = &hwif->drives[i]; - if (!drive->present) + if ((drive->dev_flags & IDE_DFLAG_PRESENT) == 0) continue; if (ide_init_queue(drive)) { @@ -1151,12 +1158,13 @@ static struct kobject *ata_probe(dev_t dev, int *part, void *data) ide_hwif_t *hwif = data; int unit = *part >> PARTN_BITS; ide_drive_t *drive = &hwif->drives[unit]; - if (!drive->present) + + if ((drive->dev_flags & IDE_DFLAG_PRESENT) == 0) return NULL; if (drive->media == ide_disk) request_module("ide-disk"); - if (drive->scsi) + if (drive->dev_flags & IDE_DFLAG_SCSI) request_module("ide-scsi"); if (drive->media == ide_cdrom || drive->media == ide_optical) request_module("ide-cd"); @@ -1246,7 +1254,7 @@ static void drive_release_dev (struct device *dev) ide_remove_drive_from_hwgroup(drive); kfree(drive->id); drive->id = NULL; - drive->present = 0; + drive->dev_flags &= ~IDE_DFLAG_PRESENT; /* Messed up locking ... */ spin_unlock_irq(&ide_lock); blk_cleanup_queue(drive->queue); @@ -1325,7 +1333,7 @@ static void hwif_register_devices(ide_hwif_t *hwif) struct device *dev = &drive->gendev; int ret; - if (!drive->present) + if ((drive->dev_flags & IDE_DFLAG_PRESENT) == 0) continue; snprintf(dev->bus_id, BUS_ID_SIZE, "%u.%u", hwif->index, i); @@ -1352,9 +1360,9 @@ static void ide_port_init_devices(ide_hwif_t *hwif) if (hwif->host_flags & IDE_HFLAG_IO_32BIT) drive->io_32bit = 1; if (hwif->host_flags & IDE_HFLAG_UNMASK_IRQS) - drive->unmask = 1; + drive->dev_flags |= IDE_DFLAG_UNMASK; if (hwif->host_flags & IDE_HFLAG_NO_UNMASK_IRQS) - drive->no_unmask = 1; + drive->dev_flags |= IDE_DFLAG_NO_UNMASK; if (port_ops && port_ops->init_dev) port_ops->init_dev(drive); diff --git a/drivers/ide/ide-proc.c b/drivers/ide/ide-proc.c index e7030a491463..b26926487cc0 100644 --- a/drivers/ide/ide-proc.c +++ b/drivers/ide/ide-proc.c @@ -227,7 +227,7 @@ static int set_xfer_rate (ide_drive_t *drive, int arg) ide_devset_rw(current_speed, xfer_rate); ide_devset_rw_field(init_speed, init_speed); -ide_devset_rw_field(nice1, nice1); +ide_devset_rw_flag(nice1, IDE_DFLAG_NICE1); ide_devset_rw_field(number, dn); static const struct ide_proc_devset ide_generic_settings[] = { @@ -622,9 +622,7 @@ void ide_proc_port_register_devices(ide_hwif_t *hwif) for (d = 0; d < MAX_DRIVES; d++) { ide_drive_t *drive = &hwif->drives[d]; - if (!drive->present) - continue; - if (drive->proc) + if ((drive->dev_flags & IDE_DFLAG_PRESENT) == 0 || drive->proc) continue; drive->proc = proc_mkdir(drive->name, parent); diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c index 2c235401aad1..103f9f161716 100644 --- a/drivers/ide/ide-tape.c +++ b/drivers/ide/ide-tape.c @@ -826,12 +826,13 @@ static ide_startstop_t idetape_do_request(ide_drive_t *drive, */ stat = hwif->tp_ops->read_status(hwif); - if (!drive->dsc_overlap && !(rq->cmd[13] & REQ_IDETAPE_PC2)) + if ((drive->dev_flags & IDE_DFLAG_DSC_OVERLAP) == 0 && + (rq->cmd[13] & REQ_IDETAPE_PC2) == 0) set_bit(IDE_AFLAG_IGNORE_DSC, &drive->atapi_flags); - if (drive->post_reset == 1) { + if (drive->dev_flags & IDE_DFLAG_POST_RESET) { set_bit(IDE_AFLAG_IGNORE_DSC, &drive->atapi_flags); - drive->post_reset = 0; + drive->dev_flags &= ~IDE_DFLAG_POST_RESET; } if (!test_and_clear_bit(IDE_AFLAG_IGNORE_DSC, &drive->atapi_flags) && @@ -1354,7 +1355,7 @@ static int idetape_init_read(ide_drive_t *drive) * No point in issuing this if DSC overlap isn't supported, some * drives (Seagate STT3401A) will return an error. */ - if (drive->dsc_overlap) { + if (drive->dev_flags & IDE_DFLAG_DSC_OVERLAP) { bytes_read = idetape_queue_rw_tail(drive, REQ_IDETAPE_READ, 0, tape->merge_bh); @@ -1630,7 +1631,7 @@ static ssize_t idetape_chrdev_write(struct file *file, const char __user *buf, * point in issuing this if DSC overlap isn't supported, some * drives (Seagate STT3401A) will return an error. */ - if (drive->dsc_overlap) { + if (drive->dev_flags & IDE_DFLAG_DSC_OVERLAP) { ssize_t retval = idetape_queue_rw_tail(drive, REQ_IDETAPE_WRITE, 0, tape->merge_bh); @@ -2145,7 +2146,7 @@ static int divf_tdsc(ide_drive_t *drive) { return HZ; } static int divf_buffer(ide_drive_t *drive) { return 2; } static int divf_buffer_size(ide_drive_t *drive) { return 1024; } -ide_devset_rw_field(dsc_overlap, dsc_overlap); +ide_devset_rw_flag(dsc_overlap, IDE_DFLAG_DSC_OVERLAP); ide_tape_devset_rw_field(debug_mask, debug_mask); ide_tape_devset_rw_field(tdsc, best_dsc_rw_freq); @@ -2192,15 +2193,19 @@ static void idetape_setup(ide_drive_t *drive, idetape_tape_t *tape, int minor) drive->pc_io_buffers = ide_tape_io_buffers; spin_lock_init(&tape->lock); - drive->dsc_overlap = 1; + + drive->dev_flags |= IDE_DFLAG_DSC_OVERLAP; + if (drive->hwif->host_flags & IDE_HFLAG_NO_DSC) { printk(KERN_INFO "ide-tape: %s: disabling DSC overlap\n", tape->name); - drive->dsc_overlap = 0; + drive->dev_flags &= ~IDE_DFLAG_DSC_OVERLAP; } + /* Seagate Travan drives do not support DSC overlap. */ if (strstr((char *)&drive->id[ATA_ID_PROD], "Seagate STT3401")) - drive->dsc_overlap = 0; + drive->dev_flags &= ~IDE_DFLAG_DSC_OVERLAP; + tape->minor = minor; tape->name[0] = 'h'; tape->name[1] = 't'; @@ -2247,7 +2252,7 @@ static void idetape_setup(ide_drive_t *drive, idetape_tape_t *tape, int minor) (*(u16 *)&tape->caps[16] * 512) / tape->buffer_size, tape->buffer_size / 1024, tape->best_dsc_rw_freq * 1000 / HZ, - drive->using_dma ? ", DMA":""); + (drive->dev_flags & IDE_DFLAG_USING_DMA) ? ", DMA" : ""); ide_proc_register_driver(drive, tape->driver); } @@ -2271,7 +2276,7 @@ static void ide_tape_release(struct kref *kref) BUG_ON(tape->merge_bh_size); - drive->dsc_overlap = 0; + drive->dev_flags &= ~IDE_DFLAG_DSC_OVERLAP; drive->driver_data = NULL; device_destroy(idetape_sysfs_class, MKDEV(IDETAPE_MAJOR, tape->minor)); device_destroy(idetape_sysfs_class, @@ -2386,7 +2391,8 @@ static int ide_tape_probe(ide_drive_t *drive) if (drive->media != ide_tape) goto failed; - if (drive->id_read == 1 && !ide_check_atapi_device(drive, DRV_NAME)) { + if ((drive->dev_flags & IDE_DFLAG_ID_READ) && + ide_check_atapi_device(drive, DRV_NAME) == 0) { printk(KERN_ERR "ide-tape: %s: not supported by this version of" " the driver\n", drive->name); goto failed; diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c index 487b18b3ebae..8da8d26db7ed 100644 --- a/drivers/ide/ide-taskfile.c +++ b/drivers/ide/ide-taskfile.c @@ -116,7 +116,8 @@ ide_startstop_t do_rw_taskfile (ide_drive_t *drive, ide_task_t *task) WAIT_WORSTCASE, NULL); return ide_started; default: - if (drive->using_dma == 0 || dma_ops->dma_setup(drive)) + if ((drive->dev_flags & IDE_DFLAG_USING_DMA) == 0 || + dma_ops->dma_setup(drive)) return ide_stopped; dma_ops->dma_exec_cmd(drive, tf->command); dma_ops->dma_start(drive); @@ -469,13 +470,12 @@ static ide_startstop_t pre_task_out_intr(ide_drive_t *drive, struct request *rq) if (ide_wait_stat(&startstop, drive, ATA_DRQ, drive->bad_wstat, WAIT_DRQ)) { printk(KERN_ERR "%s: no DRQ after issuing %sWRITE%s\n", - drive->name, - drive->hwif->data_phase ? "MULT" : "", - drive->addressing ? "_EXT" : ""); + drive->name, drive->hwif->data_phase ? "MULT" : "", + (drive->dev_flags & IDE_DFLAG_LBA48) ? "_EXT" : ""); return startstop; } - if (!drive->unmask) + if ((drive->dev_flags & IDE_DFLAG_UNMASK) == 0) local_irq_disable(); ide_set_handler(drive, &task_out_intr, WAIT_WORSTCASE, NULL); @@ -591,7 +591,7 @@ int ide_taskfile_ioctl (ide_drive_t *drive, unsigned int cmd, unsigned long arg) args.tf_flags = IDE_TFLAG_IO_16BIT | IDE_TFLAG_DEVICE | IDE_TFLAG_IN_TF; - if (drive->addressing == 1) + if (drive->dev_flags & IDE_DFLAG_LBA48) args.tf_flags |= (IDE_TFLAG_LBA48 | IDE_TFLAG_IN_HOB); if (req_task->out_flags.all) { @@ -694,7 +694,7 @@ int ide_taskfile_ioctl (ide_drive_t *drive, unsigned int cmd, unsigned long arg) if ((args.tf_flags & IDE_TFLAG_FLAGGED_SET_IN_FLAGS) && req_task->in_flags.all == 0) { req_task->in_flags.all = IDE_TASKFILE_STD_IN_FLAGS; - if (drive->addressing == 1) + if (drive->dev_flags & IDE_DFLAG_LBA48) req_task->in_flags.all |= (IDE_HOB_STD_IN_FLAGS << 8); } diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index 64997873b6d7..78776bbb537e 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -138,7 +138,7 @@ static void __ide_port_unregister_devices(ide_hwif_t *hwif) for (i = 0; i < MAX_DRIVES; i++) { ide_drive_t *drive = &hwif->drives[i]; - if (drive->present) { + if (drive->dev_flags & IDE_DFLAG_PRESENT) { spin_unlock_irq(&ide_lock); device_unregister(&drive->gendev); wait_for_completion(&drive->gendev_rel_comp); @@ -254,7 +254,7 @@ ide_devset_get(io_32bit, io_32bit); static int set_io_32bit(ide_drive_t *drive, int arg) { - if (drive->no_io_32bit) + if (drive->dev_flags & IDE_DFLAG_NO_IO_32BIT) return -EPERM; if (arg < 0 || arg > 1 + (SUPPORT_VLB_SYNC << 1)) @@ -265,19 +265,22 @@ static int set_io_32bit(ide_drive_t *drive, int arg) return 0; } -ide_devset_get(ksettings, keep_settings); +ide_devset_get_flag(ksettings, IDE_DFLAG_KEEP_SETTINGS); static int set_ksettings(ide_drive_t *drive, int arg) { if (arg < 0 || arg > 1) return -EINVAL; - drive->keep_settings = arg; + if (arg) + drive->dev_flags |= IDE_DFLAG_KEEP_SETTINGS; + else + drive->dev_flags &= ~IDE_DFLAG_KEEP_SETTINGS; return 0; } -ide_devset_get(using_dma, using_dma); +ide_devset_get_flag(using_dma, IDE_DFLAG_USING_DMA); static int set_using_dma(ide_drive_t *drive, int arg) { @@ -339,17 +342,20 @@ static int set_pio_mode(ide_drive_t *drive, int arg) return 0; } -ide_devset_get(unmaskirq, unmask); +ide_devset_get_flag(unmaskirq, IDE_DFLAG_UNMASK); static int set_unmaskirq(ide_drive_t *drive, int arg) { - if (drive->no_unmask) + if (drive->dev_flags & IDE_DFLAG_NO_UNMASK) return -EPERM; if (arg < 0 || arg > 1) return -EINVAL; - drive->unmask = arg; + if (arg) + drive->dev_flags |= IDE_DFLAG_UNMASK; + else + drive->dev_flags &= ~IDE_DFLAG_UNMASK; return 0; } @@ -713,16 +719,16 @@ static void ide_dev_apply_params(ide_drive_t *drive) if (ide_nodma & (1 << i)) { printk(KERN_INFO "ide: disallowing DMA for %s\n", drive->name); - drive->nodma = 1; + drive->dev_flags |= IDE_DFLAG_NODMA; } if (ide_noflush & (1 << i)) { printk(KERN_INFO "ide: disabling flush requests for %s\n", drive->name); - drive->noflush = 1; + drive->dev_flags |= IDE_DFLAG_NOFLUSH; } if (ide_noprobe & (1 << i)) { printk(KERN_INFO "ide: skipping probe for %s\n", drive->name); - drive->noprobe = 1; + drive->dev_flags |= IDE_DFLAG_NOPROBE; } if (ide_nowerr & (1 << i)) { printk(KERN_INFO "ide: ignoring the ATA_DF bit for %s\n", @@ -731,7 +737,7 @@ static void ide_dev_apply_params(ide_drive_t *drive) } if (ide_cdroms & (1 << i)) { printk(KERN_INFO "ide: forcing %s as a CD-ROM\n", drive->name); - drive->present = 1; + drive->dev_flags |= IDE_DFLAG_PRESENT; drive->media = ide_cdrom; /* an ATAPI device ignores DRDY */ drive->ready_stat = 0; @@ -740,11 +746,12 @@ static void ide_dev_apply_params(ide_drive_t *drive) drive->cyl = drive->bios_cyl = ide_disks_chs[i].cyl; drive->head = drive->bios_head = ide_disks_chs[i].head; drive->sect = drive->bios_sect = ide_disks_chs[i].sect; - drive->forced_geom = 1; + printk(KERN_INFO "ide: forcing %s as a disk (%d/%d/%d)\n", drive->name, drive->cyl, drive->head, drive->sect); - drive->present = 1; + + drive->dev_flags |= IDE_DFLAG_FORCED_GEOM | IDE_DFLAG_PRESENT; drive->media = ide_disk; drive->ready_stat = ATA_DRDY; } diff --git a/drivers/ide/legacy/ht6560b.c b/drivers/ide/legacy/ht6560b.c index 5123ea291d07..c7e5c2246b79 100644 --- a/drivers/ide/legacy/ht6560b.c +++ b/drivers/ide/legacy/ht6560b.c @@ -120,7 +120,8 @@ static void ht6560b_selectproc (ide_drive_t *drive) * Need to enforce prefetch sometimes because otherwise * it'll hang (hard). */ - if (drive->media != ide_disk || !drive->present) + if (drive->media != ide_disk || + (drive->dev_flags & IDE_DFLAG_PRESENT) == 0) select |= HT_PREFETCH_MODE; if (select != current_select || timing != current_timing) { @@ -249,11 +250,11 @@ static void ht_set_prefetch(ide_drive_t *drive, u8 state) */ if (state) { drive->drive_data |= t; /* enable prefetch mode */ - drive->no_unmask = 1; - drive->unmask = 0; + drive->dev_flags |= IDE_DFLAG_NO_UNMASK; + drive->dev_flags &= ~IDE_DFLAG_UNMASK; } else { drive->drive_data &= ~t; /* disable prefetch mode */ - drive->no_unmask = 0; + drive->dev_flags &= ~IDE_DFLAG_NO_UNMASK; } spin_unlock_irqrestore(&ht6560b_lock, flags); diff --git a/drivers/ide/pci/amd74xx.c b/drivers/ide/pci/amd74xx.c index 824471f91bf5..7dbc692c84c3 100644 --- a/drivers/ide/pci/amd74xx.c +++ b/drivers/ide/pci/amd74xx.c @@ -92,7 +92,7 @@ static void amd_set_drive(ide_drive_t *drive, const u8 speed) ide_timing_compute(drive, speed, &t, T, UT); - if (peer->present) { + if (peer->dev_flags & IDE_DFLAG_PRESENT) { ide_timing_compute(peer, peer->current_speed, &p, T, UT); ide_timing_merge(&p, &t, &t, IDE_TIMING_8BIT); } diff --git a/drivers/ide/pci/cmd640.c b/drivers/ide/pci/cmd640.c index 7f39cdb41410..d3afdffcb07a 100644 --- a/drivers/ide/pci/cmd640.c +++ b/drivers/ide/pci/cmd640.c @@ -378,13 +378,13 @@ static void __set_prefetch_mode(ide_drive_t *drive, int mode) { if (mode) { /* want prefetch on? */ #if CMD640_PREFETCH_MASKS - drive->no_unmask = 1; - drive->unmask = 0; + drive->dev_flags |= IDE_DFLAG_NO_UNMASK; + drive->dev_flags &= ~IDE_DFLAG_UNMASK; #endif - drive->no_io_32bit = 0; + drive->dev_flags &= ~IDE_DFLAG_NO_IO_32BIT; } else { - drive->no_unmask = 0; - drive->no_io_32bit = 1; + drive->dev_flags &= ~IDE_DFLAG_NO_UNMASK; + drive->dev_flags |= IDE_DFLAG_NO_IO_32BIT; drive->io_32bit = 0; } } @@ -471,7 +471,7 @@ static void program_drive_counts(ide_drive_t *drive, unsigned int index) ide_drive_t *peer = &hwif->drives[!drive->select.b.unit]; unsigned int mate = index ^ 1; - if (peer->present) { + if (peer->dev_flags & IDE_DFLAG_PRESENT) { if (setup_count < setup_counts[mate]) setup_count = setup_counts[mate]; if (active_count < active_counts[mate]) @@ -626,7 +626,7 @@ static void cmd640_init_dev(ide_drive_t *drive) */ check_prefetch(drive, i); printk(KERN_INFO DRV_NAME ": drive%d timings/prefetch(%s) preserved\n", - i, drive->no_io_32bit ? "off" : "on"); + i, (drive->dev_flags & IDE_DFLAG_NO_IO_32BIT) ? "off" : "on"); #endif /* CONFIG_BLK_DEV_CMD640_ENHANCED */ } diff --git a/drivers/ide/pci/it821x.c b/drivers/ide/pci/it821x.c index 46edd083b348..b761015ee190 100644 --- a/drivers/ide/pci/it821x.c +++ b/drivers/ide/pci/it821x.c @@ -454,7 +454,7 @@ static void it821x_quirkproc(ide_drive_t *drive) * IRQ mask as we may well be in PIO (eg rev 0x10) * for now and we know unmasking is safe on this chipset. */ - drive->unmask = 1; + drive->dev_flags |= IDE_DFLAG_UNMASK; } else { /* * Perform fixups on smart mode. We need to "lose" some diff --git a/drivers/ide/pci/ns87415.c b/drivers/ide/pci/ns87415.c index 53bd645736d9..99e98e5e271c 100644 --- a/drivers/ide/pci/ns87415.c +++ b/drivers/ide/pci/ns87415.c @@ -137,7 +137,7 @@ static void __devinit superio_init_iops(struct hwif_s *hwif) static unsigned int ns87415_count = 0, ns87415_control[MAX_HWIFS] = { 0 }; /* - * This routine either enables/disables (according to drive->present) + * This routine either enables/disables (according to IDE_DFLAG_PRESENT) * the IRQ associated with the port (HWIF(drive)), * and selects either PIO or DMA handshaking for the next I/O operation. */ @@ -153,7 +153,11 @@ static void ns87415_prepare_drive (ide_drive_t *drive, unsigned int use_dma) /* Adjust IRQ enable bit */ bit = 1 << (8 + hwif->channel); - new = drive->present ? (new & ~bit) : (new | bit); + + if (drive->dev_flags & IDE_DFLAG_PRESENT) + new &= ~bit; + else + new |= bit; /* Select PIO or DMA, DMA may only be selected for one drive/channel. */ bit = 1 << (20 + drive->select.b.unit + (hwif->channel << 1)); @@ -187,7 +191,8 @@ static void ns87415_prepare_drive (ide_drive_t *drive, unsigned int use_dma) static void ns87415_selectproc (ide_drive_t *drive) { - ns87415_prepare_drive (drive, drive->using_dma); + ns87415_prepare_drive(drive, + !!(drive->dev_flags & IDE_DFLAG_USING_DMA)); } static int ns87415_dma_end(ide_drive_t *drive) diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c index cb6d2a00c514..6d9240a9dcfa 100644 --- a/drivers/ide/pci/pdc202xx_old.c +++ b/drivers/ide/pci/pdc202xx_old.c @@ -168,7 +168,7 @@ static void pdc202xx_dma_start(ide_drive_t *drive) { if (drive->current_speed > XFER_UDMA_2) pdc_old_enable_66MHz_clock(drive->hwif); - if (drive->media != ide_disk || drive->addressing == 1) { + if (drive->media != ide_disk || (drive->dev_flags & IDE_DFLAG_LBA48)) { struct request *rq = HWGROUP(drive)->rq; ide_hwif_t *hwif = HWIF(drive); unsigned long high_16 = hwif->extra_base - 16; @@ -188,7 +188,7 @@ static void pdc202xx_dma_start(ide_drive_t *drive) static int pdc202xx_dma_end(ide_drive_t *drive) { - if (drive->media != ide_disk || drive->addressing == 1) { + if (drive->media != ide_disk || (drive->dev_flags & IDE_DFLAG_LBA48)) { ide_hwif_t *hwif = HWIF(drive); unsigned long high_16 = hwif->extra_base - 16; unsigned long atapi_reg = high_16 + (hwif->channel ? 0x24 : 0x20); diff --git a/drivers/ide/pci/sc1200.c b/drivers/ide/pci/sc1200.c index bdc1fed41260..50405ed6f0cb 100644 --- a/drivers/ide/pci/sc1200.c +++ b/drivers/ide/pci/sc1200.c @@ -216,7 +216,8 @@ static void sc1200_set_pio_mode(ide_drive_t *drive, const u8 pio) if (mode != -1) { printk("SC1200: %s: changing (U)DMA mode\n", drive->name); ide_dma_off_quietly(drive); - if (ide_set_dma_mode(drive, mode) == 0 && drive->using_dma) + if (ide_set_dma_mode(drive, mode) == 0 && + (drive->dev_flags & IDE_DFLAG_USING_DMA)) hwif->dma_ops->dma_host_set(drive, 1); return; } diff --git a/drivers/ide/pci/trm290.c b/drivers/ide/pci/trm290.c index 4dfbc6a68b5b..c12ffbb28748 100644 --- a/drivers/ide/pci/trm290.c +++ b/drivers/ide/pci/trm290.c @@ -161,7 +161,7 @@ static void trm290_prepare_drive (ide_drive_t *drive, unsigned int use_dma) } /* enable IRQ if not probing */ - if (drive->present) { + if (drive->dev_flags & IDE_DFLAG_PRESENT) { reg = inw(hwif->config_data + 3); reg &= 0x13; reg &= ~(1 << hwif->channel); @@ -173,7 +173,7 @@ static void trm290_prepare_drive (ide_drive_t *drive, unsigned int use_dma) static void trm290_selectproc (ide_drive_t *drive) { - trm290_prepare_drive(drive, drive->using_dma); + trm290_prepare_drive(drive, !!(drive->dev_flags & IDE_DFLAG_USING_DMA)); } static void trm290_dma_exec_cmd(ide_drive_t *drive, u8 command) diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c index c3432da78d52..0a6d40cebe47 100644 --- a/drivers/ide/ppc/pmac.c +++ b/drivers/ide/ppc/pmac.c @@ -966,11 +966,11 @@ static void pmac_ide_init_dev(ide_drive_t *drive) if (pmif->mediabay) { #ifdef CONFIG_PMAC_MEDIABAY if (check_media_bay_by_base(pmif->regbase, MB_CD) == 0) { - drive->noprobe = 0; + drive->dev_flags &= ~IDE_DFLAG_NOPROBE; return; } #endif - drive->noprobe = 1; + drive->dev_flags |= IDE_DFLAG_NOPROBE; } } diff --git a/drivers/scsi/ide-scsi.c b/drivers/scsi/ide-scsi.c index 7d3d03f98914..67e9ed95f669 100644 --- a/drivers/scsi/ide-scsi.c +++ b/drivers/scsi/ide-scsi.c @@ -331,7 +331,8 @@ static ide_startstop_t idescsi_do_request (ide_drive_t *drive, struct request *r if (blk_sense_request(rq) || blk_special_request(rq)) { struct ide_atapi_pc *pc = (struct ide_atapi_pc *)rq->special; - if (drive->using_dma && !idescsi_map_sg(drive, pc)) + if ((drive->dev_flags & IDE_DFLAG_USING_DMA) && + idescsi_map_sg(drive, pc) == 0) pc->flags |= PC_FLAG_DMA_OK; return idescsi_issue_pc(drive, pc); @@ -415,7 +416,7 @@ static void ide_scsi_remove(ide_drive_t *drive) ide_scsi_put(scsi); - drive->scsi = 0; + drive->dev_flags &= ~IDE_DFLAG_SCSI; } static int ide_scsi_probe(ide_drive_t *); @@ -767,7 +768,7 @@ static int ide_scsi_probe(ide_drive_t *drive) !(host = scsi_host_alloc(&idescsi_template,sizeof(idescsi_scsi_t)))) return -ENODEV; - drive->scsi = 1; + drive->dev_flags |= IDE_DFLAG_SCSI; g = alloc_disk(1 << PARTN_BITS); if (!g) @@ -808,7 +809,7 @@ static int ide_scsi_probe(ide_drive_t *drive) put_disk(g); out_host_put: - drive->scsi = 0; + drive->dev_flags &= ~IDE_DFLAG_SCSI; scsi_host_put(host); return err; } diff --git a/include/linux/ide.h b/include/linux/ide.h index 90d53c99fe92..b538d2e6dcbb 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -459,6 +459,55 @@ enum { IDE_AFLAG_NO_AUTOCLOSE = (1 << 29), }; +/* device flags */ +enum { + /* restore settings after device reset */ + IDE_DFLAG_KEEP_SETTINGS = (1 << 0), + /* device is using DMA for read/write */ + IDE_DFLAG_USING_DMA = (1 << 1), + /* okay to unmask other IRQs */ + IDE_DFLAG_UNMASK = (1 << 2), + /* don't attempt flushes */ + IDE_DFLAG_NOFLUSH = (1 << 3), + /* DSC overlap */ + IDE_DFLAG_DSC_OVERLAP = (1 << 4), + /* give potential excess bandwidth */ + IDE_DFLAG_NICE1 = (1 << 5), + /* device is physically present */ + IDE_DFLAG_PRESENT = (1 << 6), + /* device ejected hint */ + IDE_DFLAG_DEAD = (1 << 7), + /* id read from device (synthetic if not set) */ + IDE_DFLAG_ID_READ = (1 << 8), + IDE_DFLAG_NOPROBE = (1 << 9), + /* need to do check_media_change() */ + IDE_DFLAG_REMOVABLE = (1 << 10), + /* needed for removable devices */ + IDE_DFLAG_ATTACH = (1 << 11), + IDE_DFLAG_FORCED_GEOM = (1 << 12), + /* disallow setting unmask bit */ + IDE_DFLAG_NO_UNMASK = (1 << 13), + /* disallow enabling 32-bit I/O */ + IDE_DFLAG_NO_IO_32BIT = (1 << 14), + /* for removable only: door lock/unlock works */ + IDE_DFLAG_DOORLOCKING = (1 << 15), + /* disallow DMA */ + IDE_DFLAG_NODMA = (1 << 16), + /* powermanagment told us not to do anything, so sleep nicely */ + IDE_DFLAG_BLOCKED = (1 << 17), + /* ide-scsi emulation */ + IDE_DFLAG_SCSI = (1 << 18), + /* sleeping & sleep field valid */ + IDE_DFLAG_SLEEPING = (1 << 19), + IDE_DFLAG_POST_RESET = (1 << 20), + IDE_DFLAG_UDMA33_WARNED = (1 << 21), + IDE_DFLAG_LBA48 = (1 << 22), + /* status of write cache */ + IDE_DFLAG_WCACHE = (1 << 23), + /* used for ignoring ATA_DF */ + IDE_DFLAG_NOWERR = (1 << 24), +}; + struct ide_drive_s { char name[4]; /* drive name, such as "hda" */ char driver_req[10]; /* requests specific driver */ @@ -475,6 +524,8 @@ struct ide_drive_s { #endif struct hwif_s *hwif; /* actually (ide_hwif_t *) */ + unsigned long dev_flags; + unsigned long sleep; /* sleep until this time */ unsigned long service_start; /* time we started last request */ unsigned long service_time; /* service time of last request */ @@ -487,32 +538,6 @@ struct ide_drive_s { u8 state; /* retry state */ u8 waiting_for_dma; /* dma currently in progress */ - unsigned keep_settings : 1; /* restore settings after drive reset */ - unsigned using_dma : 1; /* disk is using dma for read/write */ - unsigned unmask : 1; /* okay to unmask other irqs */ - unsigned noflush : 1; /* don't attempt flushes */ - unsigned dsc_overlap : 1; /* DSC overlap */ - unsigned nice1 : 1; /* give potential excess bandwidth */ - unsigned present : 1; /* drive is physically present */ - unsigned dead : 1; /* device ejected hint */ - unsigned id_read : 1; /* 1=id read from disk 0 = synthetic */ - unsigned noprobe : 1; /* from: hdx=noprobe */ - unsigned removable : 1; /* 1 if need to do check_media_change */ - unsigned attach : 1; /* needed for removable devices */ - unsigned forced_geom : 1; /* 1 if hdx=c,h,s was given at boot */ - unsigned no_unmask : 1; /* disallow setting unmask bit */ - unsigned no_io_32bit : 1; /* disallow enabling 32bit I/O */ - unsigned doorlocking : 1; /* for removable only: door lock/unlock works */ - unsigned nodma : 1; /* disallow DMA */ - unsigned blocked : 1; /* 1=powermanagment told us not to do anything, so sleep nicely */ - unsigned scsi : 1; /* 0=default, 1=ide-scsi emulation */ - unsigned sleeping : 1; /* 1=sleeping & sleep field valid */ - unsigned post_reset : 1; - unsigned udma33_warned : 1; - unsigned addressing : 1; /* 0=28-bit, 1=48-bit */ - unsigned wcache : 1; /* status of write cache */ - unsigned nowerr : 1; /* used for ignoring ATA_DF */ - u8 quirk_list; /* considered quirky, set for a specific host */ u8 init_speed; /* transfer rate set at boot */ u8 current_speed; /* current transfer rate set */ @@ -826,6 +851,22 @@ static int set_##name(ide_drive_t *drive, int arg) \ return 0; \ } +#define ide_devset_get_flag(name, flag) \ +static int get_##name(ide_drive_t *drive) \ +{ \ + return !!(drive->dev_flags & flag); \ +} + +#define ide_devset_set_flag(name, flag) \ +static int set_##name(ide_drive_t *drive, int arg) \ +{ \ + if (arg) \ + drive->dev_flags |= flag; \ + else \ + drive->dev_flags &= ~flag; \ + return 0; \ +} + #define __IDE_DEVSET(_name, _flags, _get, _set) \ const struct ide_devset ide_devset_##_name = \ __DEVSET(_flags, _get, _set) @@ -861,6 +902,11 @@ ide_devset_get(_name, _field); \ ide_devset_set(_name, _field); \ IDE_DEVSET(_name, DS_SYNC, get_##_name, set_##_name) +#define ide_devset_rw_flag(_name, _field) \ +ide_devset_get_flag(_name, _field); \ +ide_devset_set_flag(_name, _field); \ +IDE_DEVSET(_name, DS_SYNC, get_##_name, set_##_name) + struct ide_proc_devset { const char *name; const struct ide_devset *setting; @@ -1587,6 +1633,6 @@ static inline ide_drive_t *ide_get_pair_dev(ide_drive_t *drive) { ide_drive_t *peer = &drive->hwif->drives[(drive->dn ^ 1) & 1]; - return peer->present ? peer : NULL; + return (peer->dev_flags & IDE_DFLAG_PRESENT) ? peer : NULL; } #endif /* _IDE_H */ -- cgit v1.2.3 From 123995b97136cb41fa282f0ed2385f2c8066df96 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Mon, 13 Oct 2008 21:39:40 +0200 Subject: ide: use 'drive->dn & 1' instead of drive->select.b.unit * Call ide_port_init_devices() in ide_host_register() also if 'struct ide_port_info *d' is not available. * Init drive->dn in ide_port_init_devices() instead of ide_probe_port() so it is valid also in ->init_dev. * Pass device number to ide_dev_apply_params(). * Use 'drive->dn & 1' instead of drive->select.b.unit. There should be no functional changes caused by this patch. Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ide-dma.c | 2 +- drivers/ide/ide-probe.c | 26 ++++++++++++++------------ drivers/ide/ide.c | 6 +++--- drivers/ide/legacy/ali14xx.c | 2 +- drivers/ide/legacy/qd65xx.c | 2 +- drivers/ide/pci/aec62xx.c | 2 +- drivers/ide/pci/alim15x3.c | 7 +++---- drivers/ide/pci/cmd640.c | 4 ++-- drivers/ide/pci/cs5535.c | 2 +- drivers/ide/pci/cy82c693.c | 7 +++---- drivers/ide/pci/it821x.c | 36 ++++++++++++++++-------------------- drivers/ide/pci/ns87415.c | 4 ++-- drivers/ide/pci/opti621.c | 2 +- drivers/ide/pci/sc1200.c | 3 +-- drivers/ide/pci/scc_pata.c | 2 +- drivers/ide/pci/serverworks.c | 2 +- drivers/ide/pci/siimage.c | 9 +++++---- drivers/ide/pci/triflex.c | 9 ++++----- drivers/ide/ppc/pmac.c | 11 +++++------ 19 files changed, 66 insertions(+), 72 deletions(-) (limited to 'drivers/ide/pci/ns87415.c') diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c index 82fa6107434b..d5934fc8f85f 100644 --- a/drivers/ide/ide-dma.c +++ b/drivers/ide/ide-dma.c @@ -370,7 +370,7 @@ static int dma_timer_expiry (ide_drive_t *drive) void ide_dma_host_set(ide_drive_t *drive, int on) { ide_hwif_t *hwif = HWIF(drive); - u8 unit = (drive->select.b.unit & 0x01); + u8 unit = drive->dn & 1; u8 dma_stat = hwif->tp_ops->read_sff_dma_status(hwif); if (on) diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index 57c741876536..58a2caf17903 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -447,7 +447,7 @@ static int do_probe (ide_drive_t *drive, u8 cmd) msleep(50); if (ide_read_device(drive) != drive->select.all && present == 0) { - if (drive->select.b.unit != 0) { + if (drive->dn & 1) { /* exit with drive0 selected */ SELECT_DRIVE(&hwif->drives[0]); /* allow ATA_BUSY to assert & clear */ @@ -493,7 +493,7 @@ static int do_probe (ide_drive_t *drive, u8 cmd) /* not present or maybe ATAPI */ rc = 3; } - if (drive->select.b.unit != 0) { + if (drive->dn & 1) { /* exit with drive0 selected */ SELECT_DRIVE(&hwif->drives[0]); msleep(50); @@ -798,7 +798,7 @@ static int ide_probe_port(ide_hwif_t *hwif) */ for (unit = 0; unit < MAX_DRIVES; ++unit) { ide_drive_t *drive = &hwif->drives[unit]; - drive->dn = (hwif->channel ? 2 : 0) + unit; + (void) probe_for_drive(drive); if (drive->dev_flags & IDE_DFLAG_PRESENT) rc = 0; @@ -1357,6 +1357,8 @@ static void ide_port_init_devices(ide_hwif_t *hwif) for (i = 0; i < MAX_DRIVES; i++) { ide_drive_t *drive = &hwif->drives[i]; + drive->dn = i + hwif->channel * 2; + if (hwif->host_flags & IDE_HFLAG_IO_32BIT) drive->io_32bit = 1; if (hwif->host_flags & IDE_HFLAG_UNMASK_IRQS) @@ -1627,18 +1629,18 @@ int ide_host_register(struct ide_host *host, const struct ide_port_info *d, if (d == NULL) { mate = NULL; - continue; - } + } else { + if ((i & 1) && mate) { + hwif->mate = mate; + mate->mate = hwif; + } - if ((i & 1) && mate) { - hwif->mate = mate; - mate->mate = hwif; - } + mate = (i & 1) ? NULL : hwif; - mate = (i & 1) ? NULL : hwif; + ide_init_port(hwif, i & 1, d); + ide_port_cable_detect(hwif); + } - ide_init_port(hwif, i & 1, d); - ide_port_cable_detect(hwif); ide_port_init_devices(hwif); } diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index 40b5a4614340..7624b937398a 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -713,9 +713,9 @@ static int ide_set_disk_chs(const char *str, struct kernel_param *kp) module_param_call(chs, ide_set_disk_chs, NULL, NULL, 0); MODULE_PARM_DESC(chs, "force device as a disk (using CHS)"); -static void ide_dev_apply_params(ide_drive_t *drive) +static void ide_dev_apply_params(ide_drive_t *drive, u8 unit) { - int i = drive->hwif->index * MAX_DRIVES + drive->select.b.unit; + int i = drive->hwif->index * MAX_DRIVES + unit; if (ide_nodma & (1 << i)) { printk(KERN_INFO "ide: disallowing DMA for %s\n", drive->name); @@ -791,7 +791,7 @@ void ide_port_apply_params(ide_hwif_t *hwif) } for (i = 0; i < MAX_DRIVES; i++) - ide_dev_apply_params(&hwif->drives[i]); + ide_dev_apply_params(&hwif->drives[i], i); } /* diff --git a/drivers/ide/legacy/ali14xx.c b/drivers/ide/legacy/ali14xx.c index 7276c96aaa2a..90da1f953ed0 100644 --- a/drivers/ide/legacy/ali14xx.c +++ b/drivers/ide/legacy/ali14xx.c @@ -131,7 +131,7 @@ static void ali14xx_set_pio_mode(ide_drive_t *drive, const u8 pio) drive->name, pio, time1, time2, param1, param2, param3, param4); /* stuff timing parameters into controller registers */ - driveNum = (HWIF(drive)->index << 1) + drive->select.b.unit; + driveNum = (drive->hwif->index << 1) + (drive->dn & 1); spin_lock_irqsave(&ali14xx_lock, flags); outb_p(regOn, basePort); outReg(param1, regTab[driveNum].reg1); diff --git a/drivers/ide/legacy/qd65xx.c b/drivers/ide/legacy/qd65xx.c index ec408b3a7100..bc27c7aba936 100644 --- a/drivers/ide/legacy/qd65xx.c +++ b/drivers/ide/legacy/qd65xx.c @@ -305,7 +305,7 @@ static void __init qd6580_init_dev(ide_drive_t *drive) } else t2 = t1 = hwif->channel ? QD6580_DEF_DATA2 : QD6580_DEF_DATA; - drive->drive_data = drive->select.b.unit ? t2 : t1; + drive->drive_data = (drive->dn & 1) ? t2 : t1; } static const struct ide_port_ops qd6500_port_ops = { diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c index e7475ba559c7..c294b19f5552 100644 --- a/drivers/ide/pci/aec62xx.c +++ b/drivers/ide/pci/aec62xx.c @@ -115,7 +115,7 @@ static void aec6260_set_mode(ide_drive_t *drive, const u8 speed) struct pci_dev *dev = to_pci_dev(hwif->dev); struct ide_host *host = pci_get_drvdata(dev); struct chipset_bus_clock_list_entry *bus_clock = host->host_priv; - u8 unit = (drive->select.b.unit & 0x01); + u8 unit = drive->dn & 1; u8 tmp1 = 0, tmp2 = 0; u8 ultra = 0, drive_conf = 0, ultra_conf = 0; unsigned long flags; diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c index 053c75263918..f1c57f72bbdb 100644 --- a/drivers/ide/pci/alim15x3.c +++ b/drivers/ide/pci/alim15x3.c @@ -77,8 +77,7 @@ static void ali_set_pio_mode(ide_drive_t *drive, const u8 pio) int bus_speed = ide_pci_clk ? ide_pci_clk : 33; int port = hwif->channel ? 0x5c : 0x58; int portFIFO = hwif->channel ? 0x55 : 0x54; - u8 cd_dma_fifo = 0; - int unit = drive->select.b.unit & 1; + u8 cd_dma_fifo = 0, unit = drive->dn & 1; if ((s_clc = (s_time * bus_speed + 999) / 1000) >= 8) s_clc = 0; @@ -112,7 +111,7 @@ static void ali_set_pio_mode(ide_drive_t *drive, const u8 pio) } pci_write_config_byte(dev, port, s_clc); - pci_write_config_byte(dev, port+drive->select.b.unit+2, (a_clc << 4) | r_clc); + pci_write_config_byte(dev, port + unit + 2, (a_clc << 4) | r_clc); local_irq_restore(flags); } @@ -154,7 +153,7 @@ static void ali_set_dma_mode(ide_drive_t *drive, const u8 speed) ide_hwif_t *hwif = HWIF(drive); struct pci_dev *dev = to_pci_dev(hwif->dev); u8 speed1 = speed; - u8 unit = (drive->select.b.unit & 0x01); + u8 unit = drive->dn & 1; u8 tmpbyte = 0x00; int m5229_udma = (hwif->channel) ? 0x57 : 0x56; diff --git a/drivers/ide/pci/cmd640.c b/drivers/ide/pci/cmd640.c index d3afdffcb07a..e4306647d00d 100644 --- a/drivers/ide/pci/cmd640.c +++ b/drivers/ide/pci/cmd640.c @@ -468,7 +468,7 @@ static void program_drive_counts(ide_drive_t *drive, unsigned int index) */ if (index > 1) { ide_hwif_t *hwif = drive->hwif; - ide_drive_t *peer = &hwif->drives[!drive->select.b.unit]; + ide_drive_t *peer = &hwif->drives[!(drive->dn & 1)]; unsigned int mate = index ^ 1; if (peer->dev_flags & IDE_DFLAG_PRESENT) { @@ -607,7 +607,7 @@ static void cmd640_set_pio_mode(ide_drive_t *drive, const u8 pio) static void cmd640_init_dev(ide_drive_t *drive) { - unsigned int i = drive->hwif->channel * 2 + drive->select.b.unit; + unsigned int i = drive->hwif->channel * 2 + (drive->dn & 1); #ifdef CONFIG_BLK_DEV_CMD640_ENHANCED /* diff --git a/drivers/ide/pci/cs5535.c b/drivers/ide/pci/cs5535.c index 1e5bc59ea2fb..fa6dca9f3287 100644 --- a/drivers/ide/pci/cs5535.c +++ b/drivers/ide/pci/cs5535.c @@ -76,7 +76,7 @@ static unsigned int cs5535_udma_timings[5] = static void cs5535_set_speed(ide_drive_t *drive, const u8 speed) { u32 reg = 0, dummy; - int unit = drive->select.b.unit; + u8 unit = drive->dn & 1; /* Set the PIO timings */ if (speed < XFER_SW_DMA_0) { diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c index 5241ef74f8d9..e5f8fc0ed318 100644 --- a/drivers/ide/pci/cy82c693.c +++ b/drivers/ide/pci/cy82c693.c @@ -178,8 +178,7 @@ static void cy82c693_set_dma_mode(ide_drive_t *drive, const u8 mode) #if CY82C693_DEBUG_INFO printk(KERN_INFO "%s (ch=%d, dev=%d): set DMA mode to %d (single=%d)\n", - drive->name, HWIF(drive)->channel, drive->select.b.unit, - mode & 3, single); + drive->name, hwif->channel, drive->dn & 1, mode & 3, single); #endif /* CY82C693_DEBUG_INFO */ /* @@ -224,7 +223,7 @@ static void cy82c693_set_pio_mode(ide_drive_t *drive, const u8 pio) compute_clocks(pio, &pclk); /* now let's write the clocks registers */ - if (drive->select.b.unit == 0) { + if ((drive->dn & 1) == 0) { /* * set master drive * address setup control register @@ -266,7 +265,7 @@ static void cy82c693_set_pio_mode(ide_drive_t *drive, const u8 pio) #if CY82C693_DEBUG_INFO printk(KERN_INFO "%s (ch=%d, dev=%d): set PIO timing to " "(addr=0x%X, ior=0x%X, iow=0x%X, 8bit=0x%X)\n", - drive->name, hwif->channel, drive->select.b.unit, + drive->name, hwif->channel, drive->dn & 1, addrCtrl, pclk.time_16r, pclk.time_16w, pclk.time_8); #endif /* CY82C693_DEBUG_INFO */ } diff --git a/drivers/ide/pci/it821x.c b/drivers/ide/pci/it821x.c index b761015ee190..1aada445a9c8 100644 --- a/drivers/ide/pci/it821x.c +++ b/drivers/ide/pci/it821x.c @@ -138,8 +138,7 @@ static void it821x_program_udma(ide_drive_t *drive, u16 timing) struct pci_dev *dev = to_pci_dev(hwif->dev); struct it821x_dev *itdev = ide_get_hwifdata(hwif); int channel = hwif->channel; - int unit = drive->select.b.unit; - u8 conf; + u8 unit = drive->dn & 1, conf; /* Program UDMA timing bits */ if(itdev->clock_mode == ATA_66) @@ -168,13 +167,11 @@ static void it821x_clock_strategy(ide_drive_t *drive) ide_hwif_t *hwif = drive->hwif; struct pci_dev *dev = to_pci_dev(hwif->dev); struct it821x_dev *itdev = ide_get_hwifdata(hwif); + ide_drive_t *pair; + int clock, altclock, sel = 0; + u8 unit = drive->dn & 1, v; - u8 unit = drive->select.b.unit; - ide_drive_t *pair = &hwif->drives[1-unit]; - - int clock, altclock; - u8 v; - int sel = 0; + pair = &hwif->drives[1 - unit]; if(itdev->want[0][0] > itdev->want[1][0]) { clock = itdev->want[0][1]; @@ -240,16 +237,17 @@ static void it821x_clock_strategy(ide_drive_t *drive) static void it821x_set_pio_mode(ide_drive_t *drive, const u8 pio) { - ide_hwif_t *hwif = drive->hwif; + ide_hwif_t *hwif = drive->hwif; struct it821x_dev *itdev = ide_get_hwifdata(hwif); - int unit = drive->select.b.unit; - ide_drive_t *pair = &hwif->drives[1 - unit]; - u8 set_pio = pio; + ide_drive_t *pair; + u8 unit = drive->dn & 1, set_pio = pio; /* Spec says 89 ref driver uses 88 */ static u16 pio_timings[]= { 0xAA88, 0xA382, 0xA181, 0x3332, 0x3121 }; static u8 pio_want[] = { ATA_66, ATA_66, ATA_66, ATA_66, ATA_ANY }; + pair = &hwif->drives[1 - unit]; + /* * Compute the best PIO mode we can for a given device. We must * pick a speed that does not cause problems with the other device @@ -286,9 +284,7 @@ static void it821x_tune_mwdma (ide_drive_t *drive, byte mode_wanted) ide_hwif_t *hwif = drive->hwif; struct pci_dev *dev = to_pci_dev(hwif->dev); struct it821x_dev *itdev = (void *)ide_get_hwifdata(hwif); - int unit = drive->select.b.unit; - int channel = hwif->channel; - u8 conf; + u8 unit = drive->dn & 1, channel = hwif->channel, conf; static u16 dma[] = { 0x8866, 0x3222, 0x3121 }; static u8 mwdma_want[] = { ATA_ANY, ATA_66, ATA_ANY }; @@ -325,9 +321,7 @@ static void it821x_tune_udma (ide_drive_t *drive, byte mode_wanted) ide_hwif_t *hwif = drive->hwif; struct pci_dev *dev = to_pci_dev(hwif->dev); struct it821x_dev *itdev = ide_get_hwifdata(hwif); - int unit = drive->select.b.unit; - int channel = hwif->channel; - u8 conf; + u8 unit = drive->dn & 1, channel = hwif->channel, conf; static u16 udma[] = { 0x4433, 0x4231, 0x3121, 0x2121, 0x1111, 0x2211, 0x1111 }; static u8 udma_want[] = { ATA_ANY, ATA_50, ATA_ANY, ATA_66, ATA_66, ATA_50, ATA_66 }; @@ -369,7 +363,8 @@ static void it821x_dma_start(ide_drive_t *drive) { ide_hwif_t *hwif = drive->hwif; struct it821x_dev *itdev = ide_get_hwifdata(hwif); - int unit = drive->select.b.unit; + u8 unit = drive->dn & 1; + if(itdev->mwdma[unit] != MWDMA_OFF) it821x_program(drive, itdev->mwdma[unit]); else if(itdev->udma[unit] != UDMA_OFF && itdev->timing10) @@ -389,9 +384,10 @@ static void it821x_dma_start(ide_drive_t *drive) static int it821x_dma_end(ide_drive_t *drive) { ide_hwif_t *hwif = drive->hwif; - int unit = drive->select.b.unit; struct it821x_dev *itdev = ide_get_hwifdata(hwif); int ret = __ide_dma_end(drive); + u8 unit = drive->dn & 1; + if(itdev->mwdma[unit] != MWDMA_OFF) it821x_program(drive, itdev->pio[unit]); return ret; diff --git a/drivers/ide/pci/ns87415.c b/drivers/ide/pci/ns87415.c index 99e98e5e271c..61a143661ee0 100644 --- a/drivers/ide/pci/ns87415.c +++ b/drivers/ide/pci/ns87415.c @@ -160,8 +160,8 @@ static void ns87415_prepare_drive (ide_drive_t *drive, unsigned int use_dma) new |= bit; /* Select PIO or DMA, DMA may only be selected for one drive/channel. */ - bit = 1 << (20 + drive->select.b.unit + (hwif->channel << 1)); - other = 1 << (20 + (1 - drive->select.b.unit) + (hwif->channel << 1)); + bit = 1 << (20 + (drive->dn & 1) + (hwif->channel << 1)); + other = 1 << (20 + (1 - (drive->dn & 1)) + (hwif->channel << 1)); new = use_dma ? ((new & ~other) | bit) : (new & ~bit); if (new != *old) { diff --git a/drivers/ide/pci/opti621.c b/drivers/ide/pci/opti621.c index 3de11ddcf863..f0db38bd70e3 100644 --- a/drivers/ide/pci/opti621.c +++ b/drivers/ide/pci/opti621.c @@ -179,7 +179,7 @@ static void opti621_set_pio_mode(ide_drive_t *drive, const u8 pio) misc = addr_timings[clk][addr_pio]; /* select Index-0/1 for Register-A/B */ - write_reg(drive->select.b.unit, MISC_REG); + write_reg(drive->dn & 1, MISC_REG); /* set read cycle timings */ write_reg(tim, READ_REG); /* set write cycle timings */ diff --git a/drivers/ide/pci/sc1200.c b/drivers/ide/pci/sc1200.c index 50405ed6f0cb..79eeeadad655 100644 --- a/drivers/ide/pci/sc1200.c +++ b/drivers/ide/pci/sc1200.c @@ -126,7 +126,6 @@ static void sc1200_set_dma_mode(ide_drive_t *drive, const u8 mode) { ide_hwif_t *hwif = HWIF(drive); struct pci_dev *dev = to_pci_dev(hwif->dev); - int unit = drive->select.b.unit; unsigned int reg, timings; unsigned short pci_clock; unsigned int basereg = hwif->channel ? 0x50 : 0x40; @@ -155,7 +154,7 @@ static void sc1200_set_dma_mode(ide_drive_t *drive, const u8 mode) else timings = mwdma_timing[pci_clock][mode - XFER_MW_DMA_0]; - if (unit == 0) { /* are we configuring drive0? */ + if ((drive->dn & 1) == 0) { pci_read_config_dword(dev, basereg + 4, ®); timings |= reg & 0x80000000; /* preserve PIO format bit */ pci_write_config_dword(dev, basereg + 4, timings); diff --git a/drivers/ide/pci/scc_pata.c b/drivers/ide/pci/scc_pata.c index 62fa31409a33..0eced0ae2e86 100644 --- a/drivers/ide/pci/scc_pata.c +++ b/drivers/ide/pci/scc_pata.c @@ -291,7 +291,7 @@ static void scc_set_dma_mode(ide_drive_t *drive, const u8 speed) static void scc_dma_host_set(ide_drive_t *drive, int on) { ide_hwif_t *hwif = drive->hwif; - u8 unit = (drive->select.b.unit & 0x01); + u8 unit = drive->dn & 1; u8 dma_stat = scc_ide_inb(hwif->dma_base + 4); if (on) diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c index 3dff2aea317e..7fac80192f3b 100644 --- a/drivers/ide/pci/serverworks.c +++ b/drivers/ide/pci/serverworks.c @@ -153,7 +153,7 @@ static void svwks_set_dma_mode(ide_drive_t *drive, const u8 speed) ide_hwif_t *hwif = HWIF(drive); struct pci_dev *dev = to_pci_dev(hwif->dev); - u8 unit = (drive->select.b.unit & 0x01); + u8 unit = drive->dn & 1; u8 ultra_enable = 0, ultra_timing = 0, dma_timing = 0; diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c index 174a873b4c64..134868c71c34 100644 --- a/drivers/ide/pci/siimage.c +++ b/drivers/ide/pci/siimage.c @@ -116,13 +116,14 @@ static inline unsigned long siimage_seldev(ide_drive_t *drive, int r) { ide_hwif_t *hwif = HWIF(drive); unsigned long base = (unsigned long)hwif->hwif_data; + u8 unit = drive->dn & 1; base += 0xA0 + r; if (hwif->host_flags & IDE_HFLAG_MMIO) base += hwif->channel << 6; else base += hwif->channel << 4; - base |= drive->select.b.unit << drive->select.b.unit; + base |= unit << unit; return base; } @@ -255,7 +256,7 @@ static void sil_set_pio_mode(ide_drive_t *drive, u8 pio) u8 addr_mask = hwif->channel ? (mmio ? 0xF4 : 0x84) : (mmio ? 0xB4 : 0x80); u8 mode = 0; - u8 unit = drive->select.b.unit; + u8 unit = drive->dn & 1; /* trim *taskfile* PIO to the slowest of the master/slave */ if (pair) { @@ -301,9 +302,9 @@ static void sil_set_dma_mode(ide_drive_t *drive, const u8 speed) ide_hwif_t *hwif = HWIF(drive); struct pci_dev *dev = to_pci_dev(hwif->dev); - u16 ultra = 0, multi = 0; - u8 mode = 0, unit = drive->select.b.unit; unsigned long base = (unsigned long)hwif->hwif_data; + u16 ultra = 0, multi = 0; + u8 mode = 0, unit = drive->dn & 1; u8 mmio = (hwif->host_flags & IDE_HFLAG_MMIO) ? 1 : 0; u8 scsc = 0, addr_mask = hwif->channel ? (mmio ? 0xF4 : 0x84) : (mmio ? 0xB4 : 0x80); diff --git a/drivers/ide/pci/triflex.c b/drivers/ide/pci/triflex.c index be8715dcee05..42fb98f268d5 100644 --- a/drivers/ide/pci/triflex.c +++ b/drivers/ide/pci/triflex.c @@ -38,13 +38,12 @@ static void triflex_set_mode(ide_drive_t *drive, const u8 speed) { ide_hwif_t *hwif = HWIF(drive); struct pci_dev *dev = to_pci_dev(hwif->dev); - u8 channel_offset = hwif->channel ? 0x74 : 0x70; - u16 timing = 0; u32 triflex_timings = 0; - u8 unit = (drive->select.b.unit & 0x01); - + u16 timing = 0; + u8 channel_offset = hwif->channel ? 0x74 : 0x70, unit = drive->dn & 1; + pci_read_config_dword(dev, channel_offset, &triflex_timings); - + switch(speed) { case XFER_MW_DMA_2: timing = 0x0103; diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c index 2de22b6fe3bd..5b083700d882 100644 --- a/drivers/ide/ppc/pmac.c +++ b/drivers/ide/ppc/pmac.c @@ -433,7 +433,7 @@ pmac_ide_selectproc(ide_drive_t *drive) if (pmif == NULL) return; - if (drive->select.b.unit & 0x01) + if (drive->dn & 1) writel(pmif->timings[1], PMAC_IDE_REG(IDE_TIMING_CONFIG)); else writel(pmif->timings[0], PMAC_IDE_REG(IDE_TIMING_CONFIG)); @@ -455,7 +455,7 @@ pmac_ide_kauai_selectproc(ide_drive_t *drive) if (pmif == NULL) return; - if (drive->select.b.unit & 0x01) { + if (drive->dn & 1) { writel(pmif->timings[1], PMAC_IDE_REG(IDE_KAUAI_PIO_CONFIG)); writel(pmif->timings[3], PMAC_IDE_REG(IDE_KAUAI_ULTRA_CONFIG)); } else { @@ -528,7 +528,7 @@ pmac_ide_set_pio_mode(ide_drive_t *drive, const u8 pio) return; /* which drive is it ? */ - timings = &pmif->timings[drive->select.b.unit & 0x01]; + timings = &pmif->timings[drive->dn & 1]; t = *timings; cycle_time = ide_pio_cycle_time(drive, pio); @@ -805,9 +805,9 @@ static void pmac_ide_set_dma_mode(ide_drive_t *drive, const u8 speed) ide_hwif_t *hwif = drive->hwif; pmac_ide_hwif_t *pmif = (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent); - int unit = (drive->select.b.unit & 0x01); int ret = 0; u32 *timings, *timings2, tl[2]; + u8 unit = drive->dn & 1; timings = &pmif->timings[unit]; timings2 = &pmif->timings[unit+2]; @@ -1558,8 +1558,7 @@ pmac_ide_dma_setup(ide_drive_t *drive) pmac_ide_hwif_t *pmif = (pmac_ide_hwif_t *)dev_get_drvdata(hwif->gendev.parent); struct request *rq = HWGROUP(drive)->rq; - u8 unit = (drive->select.b.unit & 0x01); - u8 ata4; + u8 unit = drive->dn & 1, ata4; if (pmif == NULL) return 1; -- cgit v1.2.3 From a9ab09e26055a76295548ca36ec00de2f4367d32 Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Mon, 13 Oct 2008 21:39:41 +0200 Subject: ide: use unique names for struct pci_driver instances Noticed-by: Russell King Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/pci/aec62xx.c | 6 +++--- drivers/ide/pci/alim15x3.c | 6 +++--- drivers/ide/pci/amd74xx.c | 6 +++--- drivers/ide/pci/atiixp.c | 6 +++--- drivers/ide/pci/cmd64x.c | 6 +++--- drivers/ide/pci/cs5520.c | 4 ++-- drivers/ide/pci/cs5530.c | 6 +++--- drivers/ide/pci/cs5535.c | 6 +++--- drivers/ide/pci/cy82c693.c | 6 +++--- drivers/ide/pci/delkin_cb.c | 6 +++--- drivers/ide/pci/generic.c | 6 +++--- drivers/ide/pci/hpt34x.c | 6 +++--- drivers/ide/pci/hpt366.c | 6 +++--- drivers/ide/pci/it8213.c | 6 +++--- drivers/ide/pci/it821x.c | 6 +++--- drivers/ide/pci/jmicron.c | 6 +++--- drivers/ide/pci/ns87415.c | 6 +++--- drivers/ide/pci/opti621.c | 6 +++--- drivers/ide/pci/pdc202xx_new.c | 6 +++--- drivers/ide/pci/pdc202xx_old.c | 6 +++--- drivers/ide/pci/piix.c | 6 +++--- drivers/ide/pci/rz1000.c | 6 +++--- drivers/ide/pci/sc1200.c | 6 +++--- drivers/ide/pci/scc_pata.c | 6 +++--- drivers/ide/pci/serverworks.c | 6 +++--- drivers/ide/pci/siimage.c | 6 +++--- drivers/ide/pci/sis5513.c | 6 +++--- drivers/ide/pci/sl82c105.c | 6 +++--- drivers/ide/pci/slc90e66.c | 6 +++--- drivers/ide/pci/tc86c001.c | 6 +++--- drivers/ide/pci/triflex.c | 6 +++--- drivers/ide/pci/trm290.c | 6 +++--- drivers/ide/pci/via82cxxx.c | 6 +++--- 33 files changed, 98 insertions(+), 98 deletions(-) (limited to 'drivers/ide/pci/ns87415.c') diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c index c294b19f5552..4142c698e0d3 100644 --- a/drivers/ide/pci/aec62xx.c +++ b/drivers/ide/pci/aec62xx.c @@ -302,7 +302,7 @@ static const struct pci_device_id aec62xx_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, aec62xx_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver aec62xx_pci_driver = { .name = "AEC62xx_IDE", .id_table = aec62xx_pci_tbl, .probe = aec62xx_init_one, @@ -313,12 +313,12 @@ static struct pci_driver driver = { static int __init aec62xx_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&aec62xx_pci_driver); } static void __exit aec62xx_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&aec62xx_pci_driver); } module_init(aec62xx_ide_init); diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c index f1c57f72bbdb..9d017fc1895e 100644 --- a/drivers/ide/pci/alim15x3.c +++ b/drivers/ide/pci/alim15x3.c @@ -575,7 +575,7 @@ static const struct pci_device_id alim15x3_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, alim15x3_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver alim15x3_pci_driver = { .name = "ALI15x3_IDE", .id_table = alim15x3_pci_tbl, .probe = alim15x3_init_one, @@ -586,12 +586,12 @@ static struct pci_driver driver = { static int __init ali15x3_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&alim15x3_pci_driver); } static void __exit ali15x3_ide_exit(void) { - return pci_unregister_driver(&driver); + return pci_unregister_driver(&alim15x3_pci_driver); } module_init(ali15x3_ide_init); diff --git a/drivers/ide/pci/amd74xx.c b/drivers/ide/pci/amd74xx.c index 7dbc692c84c3..81ec73134eda 100644 --- a/drivers/ide/pci/amd74xx.c +++ b/drivers/ide/pci/amd74xx.c @@ -319,7 +319,7 @@ static const struct pci_device_id amd74xx_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, amd74xx_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver amd74xx_pci_driver = { .name = "AMD_IDE", .id_table = amd74xx_pci_tbl, .probe = amd74xx_probe, @@ -330,12 +330,12 @@ static struct pci_driver driver = { static int __init amd74xx_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&amd74xx_pci_driver); } static void __exit amd74xx_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&amd74xx_pci_driver); } module_init(amd74xx_ide_init); diff --git a/drivers/ide/pci/atiixp.c b/drivers/ide/pci/atiixp.c index e4437034dd08..b2735d28f5cc 100644 --- a/drivers/ide/pci/atiixp.c +++ b/drivers/ide/pci/atiixp.c @@ -182,7 +182,7 @@ static const struct pci_device_id atiixp_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, atiixp_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver atiixp_pci_driver = { .name = "ATIIXP_IDE", .id_table = atiixp_pci_tbl, .probe = atiixp_init_one, @@ -193,12 +193,12 @@ static struct pci_driver driver = { static int __init atiixp_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&atiixp_pci_driver); } static void __exit atiixp_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&atiixp_pci_driver); } module_init(atiixp_ide_init); diff --git a/drivers/ide/pci/cmd64x.c b/drivers/ide/pci/cmd64x.c index 456dee18b660..bb89c505074c 100644 --- a/drivers/ide/pci/cmd64x.c +++ b/drivers/ide/pci/cmd64x.c @@ -505,7 +505,7 @@ static const struct pci_device_id cmd64x_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, cmd64x_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver cmd64x_pci_driver = { .name = "CMD64x_IDE", .id_table = cmd64x_pci_tbl, .probe = cmd64x_init_one, @@ -516,12 +516,12 @@ static struct pci_driver driver = { static int __init cmd64x_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&cmd64x_pci_driver); } static void __exit cmd64x_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&cmd64x_pci_driver); } module_init(cmd64x_ide_init); diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c index d6341f7c4144..5efb467f8fa0 100644 --- a/drivers/ide/pci/cs5520.c +++ b/drivers/ide/pci/cs5520.c @@ -145,7 +145,7 @@ static const struct pci_device_id cs5520_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, cs5520_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver cs5520_pci_driver = { .name = "Cyrix_IDE", .id_table = cs5520_pci_tbl, .probe = cs5520_init_one, @@ -155,7 +155,7 @@ static struct pci_driver driver = { static int __init cs5520_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&cs5520_pci_driver); } module_init(cs5520_ide_init); diff --git a/drivers/ide/pci/cs5530.c b/drivers/ide/pci/cs5530.c index da42fa7e9f97..53f079cc00af 100644 --- a/drivers/ide/pci/cs5530.c +++ b/drivers/ide/pci/cs5530.c @@ -267,7 +267,7 @@ static const struct pci_device_id cs5530_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, cs5530_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver cs5530_pci_driver = { .name = "CS5530 IDE", .id_table = cs5530_pci_tbl, .probe = cs5530_init_one, @@ -278,12 +278,12 @@ static struct pci_driver driver = { static int __init cs5530_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&cs5530_pci_driver); } static void __exit cs5530_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&cs5530_pci_driver); } module_init(cs5530_ide_init); diff --git a/drivers/ide/pci/cs5535.c b/drivers/ide/pci/cs5535.c index fa6dca9f3287..983d957a0189 100644 --- a/drivers/ide/pci/cs5535.c +++ b/drivers/ide/pci/cs5535.c @@ -192,7 +192,7 @@ static const struct pci_device_id cs5535_pci_tbl[] = { MODULE_DEVICE_TABLE(pci, cs5535_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver cs5535_pci_driver = { .name = "CS5535_IDE", .id_table = cs5535_pci_tbl, .probe = cs5535_init_one, @@ -203,12 +203,12 @@ static struct pci_driver driver = { static int __init cs5535_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&cs5535_pci_driver); } static void __exit cs5535_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&cs5535_pci_driver); } module_init(cs5535_ide_init); diff --git a/drivers/ide/pci/cy82c693.c b/drivers/ide/pci/cy82c693.c index e5f8fc0ed318..5297f07d2933 100644 --- a/drivers/ide/pci/cy82c693.c +++ b/drivers/ide/pci/cy82c693.c @@ -331,7 +331,7 @@ static const struct pci_device_id cy82c693_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, cy82c693_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver cy82c693_pci_driver = { .name = "Cypress_IDE", .id_table = cy82c693_pci_tbl, .probe = cy82c693_init_one, @@ -342,12 +342,12 @@ static struct pci_driver driver = { static int __init cy82c693_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&cy82c693_pci_driver); } static void __exit cy82c693_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&cy82c693_pci_driver); } module_init(cy82c693_ide_init); diff --git a/drivers/ide/pci/delkin_cb.c b/drivers/ide/pci/delkin_cb.c index 83b63b365e51..8689a706f537 100644 --- a/drivers/ide/pci/delkin_cb.c +++ b/drivers/ide/pci/delkin_cb.c @@ -117,7 +117,7 @@ static struct pci_device_id delkin_cb_pci_tbl[] __devinitdata = { }; MODULE_DEVICE_TABLE(pci, delkin_cb_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver delkin_cb_pci_driver = { .name = "Delkin-ASKA-Workbit Cardbus IDE", .id_table = delkin_cb_pci_tbl, .probe = delkin_cb_probe, @@ -126,12 +126,12 @@ static struct pci_driver driver = { static int __init delkin_cb_init(void) { - return pci_register_driver(&driver); + return pci_register_driver(&delkin_cb_pci_driver); } static void __exit delkin_cb_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&delkin_cb_pci_driver); } module_init(delkin_cb_init); diff --git a/drivers/ide/pci/generic.c b/drivers/ide/pci/generic.c index 092b238cb250..474f96a7c076 100644 --- a/drivers/ide/pci/generic.c +++ b/drivers/ide/pci/generic.c @@ -166,7 +166,7 @@ static const struct pci_device_id generic_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, generic_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver generic_pci_driver = { .name = "PCI_IDE", .id_table = generic_pci_tbl, .probe = generic_init_one, @@ -177,12 +177,12 @@ static struct pci_driver driver = { static int __init generic_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&generic_pci_driver); } static void __exit generic_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&generic_pci_driver); } module_init(generic_ide_init); diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c index 644de29f8fe4..fb1a3aa57f07 100644 --- a/drivers/ide/pci/hpt34x.c +++ b/drivers/ide/pci/hpt34x.c @@ -166,7 +166,7 @@ static const struct pci_device_id hpt34x_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, hpt34x_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver hpt34x_pci_driver = { .name = "HPT34x_IDE", .id_table = hpt34x_pci_tbl, .probe = hpt34x_init_one, @@ -177,12 +177,12 @@ static struct pci_driver driver = { static int __init hpt34x_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&hpt34x_pci_driver); } static void __exit hpt34x_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&hpt34x_pci_driver); } module_init(hpt34x_ide_init); diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c index 5d47916dab99..91f51e7b376f 100644 --- a/drivers/ide/pci/hpt366.c +++ b/drivers/ide/pci/hpt366.c @@ -1619,7 +1619,7 @@ static const struct pci_device_id hpt366_pci_tbl[] __devinitconst = { }; MODULE_DEVICE_TABLE(pci, hpt366_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver hpt366_pci_driver = { .name = "HPT366_IDE", .id_table = hpt366_pci_tbl, .probe = hpt366_init_one, @@ -1630,12 +1630,12 @@ static struct pci_driver driver = { static int __init hpt366_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&hpt366_pci_driver); } static void __exit hpt366_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&hpt366_pci_driver); } module_init(hpt366_ide_init); diff --git a/drivers/ide/pci/it8213.c b/drivers/ide/pci/it8213.c index 0954ccd08d6f..7c2feeb3c5ec 100644 --- a/drivers/ide/pci/it8213.c +++ b/drivers/ide/pci/it8213.c @@ -189,7 +189,7 @@ static const struct pci_device_id it8213_pci_tbl[] = { MODULE_DEVICE_TABLE(pci, it8213_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver it8213_pci_driver = { .name = "ITE8213_IDE", .id_table = it8213_pci_tbl, .probe = it8213_init_one, @@ -200,12 +200,12 @@ static struct pci_driver driver = { static int __init it8213_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&it8213_pci_driver); } static void __exit it8213_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&it8213_pci_driver); } module_init(it8213_ide_init); diff --git a/drivers/ide/pci/it821x.c b/drivers/ide/pci/it821x.c index 1aada445a9c8..ae7e7420f198 100644 --- a/drivers/ide/pci/it821x.c +++ b/drivers/ide/pci/it821x.c @@ -676,7 +676,7 @@ static const struct pci_device_id it821x_pci_tbl[] = { MODULE_DEVICE_TABLE(pci, it821x_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver it821x_pci_driver = { .name = "ITE821x IDE", .id_table = it821x_pci_tbl, .probe = it821x_init_one, @@ -687,12 +687,12 @@ static struct pci_driver driver = { static int __init it821x_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&it821x_pci_driver); } static void __exit it821x_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&it821x_pci_driver); } module_init(it821x_ide_init); diff --git a/drivers/ide/pci/jmicron.c b/drivers/ide/pci/jmicron.c index acd647110648..9a68433cf46d 100644 --- a/drivers/ide/pci/jmicron.c +++ b/drivers/ide/pci/jmicron.c @@ -149,7 +149,7 @@ static struct pci_device_id jmicron_pci_tbl[] = { MODULE_DEVICE_TABLE(pci, jmicron_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver jmicron_pci_driver = { .name = "JMicron IDE", .id_table = jmicron_pci_tbl, .probe = jmicron_init_one, @@ -160,12 +160,12 @@ static struct pci_driver driver = { static int __init jmicron_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&jmicron_pci_driver); } static void __exit jmicron_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&jmicron_pci_driver); } module_init(jmicron_ide_init); diff --git a/drivers/ide/pci/ns87415.c b/drivers/ide/pci/ns87415.c index 61a143661ee0..13789060f407 100644 --- a/drivers/ide/pci/ns87415.c +++ b/drivers/ide/pci/ns87415.c @@ -339,7 +339,7 @@ static const struct pci_device_id ns87415_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, ns87415_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver ns87415_pci_driver = { .name = "NS87415_IDE", .id_table = ns87415_pci_tbl, .probe = ns87415_init_one, @@ -350,12 +350,12 @@ static struct pci_driver driver = { static int __init ns87415_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&ns87415_pci_driver); } static void __exit ns87415_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&ns87415_pci_driver); } module_init(ns87415_ide_init); diff --git a/drivers/ide/pci/opti621.c b/drivers/ide/pci/opti621.c index f0db38bd70e3..6048eda3cd61 100644 --- a/drivers/ide/pci/opti621.c +++ b/drivers/ide/pci/opti621.c @@ -220,7 +220,7 @@ static const struct pci_device_id opti621_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, opti621_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver opti621_pci_driver = { .name = "Opti621_IDE", .id_table = opti621_pci_tbl, .probe = opti621_init_one, @@ -231,12 +231,12 @@ static struct pci_driver driver = { static int __init opti621_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&opti621_pci_driver); } static void __exit opti621_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&opti621_pci_driver); } module_init(opti621_ide_init); diff --git a/drivers/ide/pci/pdc202xx_new.c b/drivers/ide/pci/pdc202xx_new.c index 9fc59962553b..211ae46e3e0c 100644 --- a/drivers/ide/pci/pdc202xx_new.c +++ b/drivers/ide/pci/pdc202xx_new.c @@ -561,7 +561,7 @@ static const struct pci_device_id pdc202new_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, pdc202new_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver pdc202new_pci_driver = { .name = "Promise_IDE", .id_table = pdc202new_pci_tbl, .probe = pdc202new_init_one, @@ -572,12 +572,12 @@ static struct pci_driver driver = { static int __init pdc202new_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&pdc202new_pci_driver); } static void __exit pdc202new_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&pdc202new_pci_driver); } module_init(pdc202new_ide_init); diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c index 6d9240a9dcfa..649b807c6aa6 100644 --- a/drivers/ide/pci/pdc202xx_old.c +++ b/drivers/ide/pci/pdc202xx_old.c @@ -426,7 +426,7 @@ static const struct pci_device_id pdc202xx_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, pdc202xx_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver pdc202xx_pci_driver = { .name = "Promise_Old_IDE", .id_table = pdc202xx_pci_tbl, .probe = pdc202xx_init_one, @@ -437,12 +437,12 @@ static struct pci_driver driver = { static int __init pdc202xx_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&pdc202xx_pci_driver); } static void __exit pdc202xx_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&pdc202xx_pci_driver); } module_init(pdc202xx_ide_init); diff --git a/drivers/ide/pci/piix.c b/drivers/ide/pci/piix.c index a06c03f8e295..a909684ee61b 100644 --- a/drivers/ide/pci/piix.c +++ b/drivers/ide/pci/piix.c @@ -444,7 +444,7 @@ static const struct pci_device_id piix_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, piix_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver piix_pci_driver = { .name = "PIIX_IDE", .id_table = piix_pci_tbl, .probe = piix_init_one, @@ -456,12 +456,12 @@ static struct pci_driver driver = { static int __init piix_ide_init(void) { piix_check_450nx(); - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&piix_pci_driver); } static void __exit piix_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&piix_pci_driver); } module_init(piix_ide_init); diff --git a/drivers/ide/pci/rz1000.c b/drivers/ide/pci/rz1000.c index c117a068761b..7daf0135cbac 100644 --- a/drivers/ide/pci/rz1000.c +++ b/drivers/ide/pci/rz1000.c @@ -59,7 +59,7 @@ static const struct pci_device_id rz1000_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, rz1000_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver rz1000_pci_driver = { .name = "RZ1000_IDE", .id_table = rz1000_pci_tbl, .probe = rz1000_init_one, @@ -68,12 +68,12 @@ static struct pci_driver driver = { static int __init rz1000_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&rz1000_pci_driver); } static void __exit rz1000_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&rz1000_pci_driver); } module_init(rz1000_ide_init); diff --git a/drivers/ide/pci/sc1200.c b/drivers/ide/pci/sc1200.c index 79eeeadad655..f1a8758e3a99 100644 --- a/drivers/ide/pci/sc1200.c +++ b/drivers/ide/pci/sc1200.c @@ -328,7 +328,7 @@ static const struct pci_device_id sc1200_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, sc1200_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver sc1200_pci_driver = { .name = "SC1200_IDE", .id_table = sc1200_pci_tbl, .probe = sc1200_init_one, @@ -341,12 +341,12 @@ static struct pci_driver driver = { static int __init sc1200_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&sc1200_pci_driver); } static void __exit sc1200_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&sc1200_pci_driver); } module_init(sc1200_ide_init); diff --git a/drivers/ide/pci/scc_pata.c b/drivers/ide/pci/scc_pata.c index c2e85fc21b5a..3e75bf5f5e37 100644 --- a/drivers/ide/pci/scc_pata.c +++ b/drivers/ide/pci/scc_pata.c @@ -944,7 +944,7 @@ static const struct pci_device_id scc_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, scc_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver scc_pci_driver = { .name = "SCC IDE", .id_table = scc_pci_tbl, .probe = scc_init_one, @@ -953,14 +953,14 @@ static struct pci_driver driver = { static int scc_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&scc_pci_driver); } module_init(scc_ide_init); /* -- No exit code? static void scc_ide_exit(void) { - ide_pci_unregister_driver(&driver); + ide_pci_unregister_driver(&scc_pci_driver); } module_exit(scc_ide_exit); */ diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c index 7fac80192f3b..437bc919dafd 100644 --- a/drivers/ide/pci/serverworks.c +++ b/drivers/ide/pci/serverworks.c @@ -443,7 +443,7 @@ static const struct pci_device_id svwks_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, svwks_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver svwks_pci_driver = { .name = "Serverworks_IDE", .id_table = svwks_pci_tbl, .probe = svwks_init_one, @@ -454,12 +454,12 @@ static struct pci_driver driver = { static int __init svwks_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&svwks_pci_driver); } static void __exit svwks_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&svwks_pci_driver); } module_init(svwks_ide_init); diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c index 134868c71c34..0652e31119ef 100644 --- a/drivers/ide/pci/siimage.c +++ b/drivers/ide/pci/siimage.c @@ -830,7 +830,7 @@ static const struct pci_device_id siimage_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, siimage_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver siimage_pci_driver = { .name = "SiI_IDE", .id_table = siimage_pci_tbl, .probe = siimage_init_one, @@ -841,12 +841,12 @@ static struct pci_driver driver = { static int __init siimage_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&siimage_pci_driver); } static void __exit siimage_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&siimage_pci_driver); } module_init(siimage_ide_init); diff --git a/drivers/ide/pci/sis5513.c b/drivers/ide/pci/sis5513.c index 734dd41f1f67..ad32e18c5ba3 100644 --- a/drivers/ide/pci/sis5513.c +++ b/drivers/ide/pci/sis5513.c @@ -605,7 +605,7 @@ static const struct pci_device_id sis5513_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, sis5513_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver sis5513_pci_driver = { .name = "SIS_IDE", .id_table = sis5513_pci_tbl, .probe = sis5513_init_one, @@ -616,12 +616,12 @@ static struct pci_driver driver = { static int __init sis5513_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&sis5513_pci_driver); } static void __exit sis5513_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&sis5513_pci_driver); } module_init(sis5513_ide_init); diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c index 37a6b7bdc040..4399e76aa081 100644 --- a/drivers/ide/pci/sl82c105.c +++ b/drivers/ide/pci/sl82c105.c @@ -345,7 +345,7 @@ static const struct pci_device_id sl82c105_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, sl82c105_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver sl82c105_pci_driver = { .name = "W82C105_IDE", .id_table = sl82c105_pci_tbl, .probe = sl82c105_init_one, @@ -356,12 +356,12 @@ static struct pci_driver driver = { static int __init sl82c105_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&sl82c105_pci_driver); } static void __exit sl82c105_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&sl82c105_pci_driver); } module_init(sl82c105_ide_init); diff --git a/drivers/ide/pci/slc90e66.c b/drivers/ide/pci/slc90e66.c index a9551a13ac57..0f759e4ed779 100644 --- a/drivers/ide/pci/slc90e66.c +++ b/drivers/ide/pci/slc90e66.c @@ -154,7 +154,7 @@ static const struct pci_device_id slc90e66_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, slc90e66_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver slc90e66_pci_driver = { .name = "SLC90e66_IDE", .id_table = slc90e66_pci_tbl, .probe = slc90e66_init_one, @@ -165,12 +165,12 @@ static struct pci_driver driver = { static int __init slc90e66_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&slc90e66_pci_driver); } static void __exit slc90e66_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&slc90e66_pci_driver); } module_init(slc90e66_ide_init); diff --git a/drivers/ide/pci/tc86c001.c b/drivers/ide/pci/tc86c001.c index 927277c54ec9..a683377d75f1 100644 --- a/drivers/ide/pci/tc86c001.c +++ b/drivers/ide/pci/tc86c001.c @@ -245,7 +245,7 @@ static const struct pci_device_id tc86c001_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, tc86c001_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver tc86c001_pci_driver = { .name = "TC86C001", .id_table = tc86c001_pci_tbl, .probe = tc86c001_init_one, @@ -254,12 +254,12 @@ static struct pci_driver driver = { static int __init tc86c001_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&tc86c001_pci_driver); } static void __exit tc86c001_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&tc86c001_pci_driver); } module_init(tc86c001_ide_init); diff --git a/drivers/ide/pci/triflex.c b/drivers/ide/pci/triflex.c index 42fb98f268d5..b6ff40336aa9 100644 --- a/drivers/ide/pci/triflex.c +++ b/drivers/ide/pci/triflex.c @@ -113,7 +113,7 @@ static const struct pci_device_id triflex_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, triflex_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver triflex_pci_driver = { .name = "TRIFLEX_IDE", .id_table = triflex_pci_tbl, .probe = triflex_init_one, @@ -124,12 +124,12 @@ static struct pci_driver driver = { static int __init triflex_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&triflex_pci_driver); } static void __exit triflex_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&triflex_pci_driver); } module_init(triflex_ide_init); diff --git a/drivers/ide/pci/trm290.c b/drivers/ide/pci/trm290.c index c12ffbb28748..75ea61526566 100644 --- a/drivers/ide/pci/trm290.c +++ b/drivers/ide/pci/trm290.c @@ -350,7 +350,7 @@ static const struct pci_device_id trm290_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, trm290_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver trm290_pci_driver = { .name = "TRM290_IDE", .id_table = trm290_pci_tbl, .probe = trm290_init_one, @@ -359,12 +359,12 @@ static struct pci_driver driver = { static int __init trm290_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&trm290_pci_driver); } static void __exit trm290_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&trm290_pci_driver); } module_init(trm290_ide_init); diff --git a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c index acacdaab69c2..2a812d3207e9 100644 --- a/drivers/ide/pci/via82cxxx.c +++ b/drivers/ide/pci/via82cxxx.c @@ -487,7 +487,7 @@ static const struct pci_device_id via_pci_tbl[] = { }; MODULE_DEVICE_TABLE(pci, via_pci_tbl); -static struct pci_driver driver = { +static struct pci_driver via_pci_driver = { .name = "VIA_IDE", .id_table = via_pci_tbl, .probe = via_init_one, @@ -498,12 +498,12 @@ static struct pci_driver driver = { static int __init via_ide_init(void) { - return ide_pci_register_driver(&driver); + return ide_pci_register_driver(&via_pci_driver); } static void __exit via_ide_exit(void) { - pci_unregister_driver(&driver); + pci_unregister_driver(&via_pci_driver); } module_init(via_ide_init); -- cgit v1.2.3