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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-07-23 19:55:50 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-07-23 19:55:50 +0200 |
| commit | c97c6aca75fd5f718056fde7cff798b8cbdb07c0 (patch) | |
| tree | 275635f3afb9d3a1f1f9ea5cebe08b5f327fc92c /drivers/ide/legacy/q40ide.c | |
| parent | ide: move ide_pci_setup_ports() call out from do_ide_setup_pci_device() (diff) | |
| download | linux-c97c6aca75fd5f718056fde7cff798b8cbdb07c0.tar.xz linux-c97c6aca75fd5f718056fde7cff798b8cbdb07c0.zip | |
ide: pass hw_regs_t-s to ide_device_add[_all]() (take 3)
* Add 'hw_regs_t **hws' argument to ide_device_add[_all]() and convert
host drivers + ide_legacy_init_one() + ide_setup_pci_device[s]() to use
it instead of calling ide_init_port_hw() directly.
[ However if host has > 1 port we must still set hwif->chipset to hint
consecutive ide_find_port() call that the previous slot is occupied. ]
* Unexport ide_init_port_hw().
v2:
* Use defines instead of hard-coded values in buddha.c, gayle.c and q40ide.c.
(Suggested by Geert Uytterhoeven)
* Better patch description.
v3:
* Fix build problem in ide-cs.c. (Noticed by Stephen Rothwell)
There should be no functional changes caused by this patch.
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/legacy/q40ide.c')
| -rw-r--r-- | drivers/ide/legacy/q40ide.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/ide/legacy/q40ide.c b/drivers/ide/legacy/q40ide.c index 9c2b9d078f69..fcb04b8b0238 100644 --- a/drivers/ide/legacy/q40ide.c +++ b/drivers/ide/legacy/q40ide.c @@ -112,7 +112,7 @@ static int __init q40ide_init(void) { int i; ide_hwif_t *hwif; - const char *name; + hw_regs_t hw[Q40IDE_NUM_HWIFS], *hws[] = { NULL, NULL, NULL, NULL }; u8 idx[4] = { 0xff, 0xff, 0xff, 0xff }; if (!MACH_IS_Q40) @@ -121,9 +121,8 @@ static int __init q40ide_init(void) printk(KERN_INFO "ide: Q40 IDE controller\n"); for (i = 0; i < Q40IDE_NUM_HWIFS; i++) { - hw_regs_t hw; + const char *name = q40_ide_names[i]; - name = q40_ide_names[i]; if (!request_region(pcide_bases[i], 8, name)) { printk("could not reserve ports %lx-%lx for %s\n", pcide_bases[i],pcide_bases[i]+8,name); @@ -135,24 +134,23 @@ static int __init q40ide_init(void) release_region(pcide_bases[i], 8); continue; } - q40_ide_setup_ports(&hw, pcide_bases[i], - NULL, -// m68kide_iops, + q40_ide_setup_ports(&hw[i], pcide_bases[i], NULL, q40ide_default_irq(pcide_bases[i])); hwif = ide_find_port(); if (hwif) { - ide_init_port_hw(hwif, &hw); + hwif->chipset = ide_generic; /* Q40 has a byte-swapped IDE interface */ hwif->input_data = q40ide_input_data; hwif->output_data = q40ide_output_data; + hws[i] = &hw[i]; idx[i] = hwif->index; } } - ide_device_add(idx, NULL); + ide_device_add(idx, NULL, hws); return 0; } |