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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-02-17 02:40:25 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-02-17 02:40:25 +0100 |
| commit | 2ad1e558a2305c2b3d5099ee2f4a5929307c20ca (patch) | |
| tree | 79a530648cc26184c3b2e3933c0ebad614329b5b /drivers/ide/ide.c | |
| parent | ide: use PIO/MMIO operations directly where possible (v2) (diff) | |
| download | linux-2ad1e558a2305c2b3d5099ee2f4a5929307c20ca.tar.xz linux-2ad1e558a2305c2b3d5099ee2f4a5929307c20ca.zip | |
ide: convert ide_hwif_t.mmio into flag (v2)
All users of ->mmio == 1 are gone so convert ->mmio into flag.
Noticed by Alan Cox.
v2:
* updated for scc_pata
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide.c')
| -rw-r--r-- | drivers/ide/ide.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index 92ab39d5bc25..fbc6d39ace68 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -389,9 +389,8 @@ int ide_hwif_request_regions(ide_hwif_t *hwif) unsigned long addr; unsigned int i; - if (hwif->mmio == 2) + if (hwif->mmio) return 0; - BUG_ON(hwif->mmio == 1); addr = hwif->io_ports[IDE_CONTROL_OFFSET]; if (addr && !hwif_request_region(hwif, addr, 1)) goto control_region_busy; @@ -438,7 +437,7 @@ void ide_hwif_release_regions(ide_hwif_t *hwif) { u32 i = 0; - if (hwif->mmio == 2) + if (hwif->mmio) return; if (hwif->io_ports[IDE_CONTROL_OFFSET]) release_region(hwif->io_ports[IDE_CONTROL_OFFSET], 1); |