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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-27 17:38:32 +0400 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-27 17:38:32 +0400 |
| commit | 4c3032d8a4d6c97bd6e02bcab524ef2428d89561 (patch) | |
| tree | 4528851a9b04282f602cebb6b2ab4bc677b63259 /drivers/ide/pci/cmd640.c | |
| parent | 387750c3bf49c22f6189436032145e2131985076 (diff) | |
| download | linux-4c3032d8a4d6c97bd6e02bcab524ef2428d89561.tar.xz | |
ide: add struct ide_io_ports (take 3)
* Add struct ide_io_ports and use it instead of `unsigned long io_ports[]`
in ide_hwif_t.
* Rename io_ports[] in hw_regs_t to io_ports_array[].
* Use un-named union for 'unsigned long io_ports_array[]' and 'struct
ide_io_ports io_ports' in hw_regs_t.
* Remove IDE_*_OFFSET defines.
v2:
* scc_pata.c build fix from Stephen Rothwell.
v3:
* Fix ctl_adrr typo in Sparc-specific part of ns87415.c.
(Noticed by Andrew Morton)
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/cmd640.c')
| -rw-r--r-- | drivers/ide/pci/cmd640.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/ide/pci/cmd640.c b/drivers/ide/pci/cmd640.c index 812027ddaafa..aaf38109eaec 100644 --- a/drivers/ide/pci/cmd640.c +++ b/drivers/ide/pci/cmd640.c @@ -347,12 +347,12 @@ static int __init secondary_port_responding(void) spin_lock_irqsave(&cmd640_lock, flags); - outb_p(0x0a, 0x170 + IDE_SELECT_OFFSET); /* select drive0 */ + outb_p(0x0a, 0x176); /* select drive0 */ udelay(100); - if ((inb_p(0x170 + IDE_SELECT_OFFSET) & 0x1f) != 0x0a) { - outb_p(0x1a, 0x170 + IDE_SELECT_OFFSET); /* select drive1 */ + if ((inb_p(0x176) & 0x1f) != 0x0a) { + outb_p(0x1a, 0x176); /* select drive1 */ udelay(100); - if ((inb_p(0x170 + IDE_SELECT_OFFSET) & 0x1f) != 0x1a) { + if ((inb_p(0x176) & 0x1f) != 0x1a) { spin_unlock_irqrestore(&cmd640_lock, flags); return 0; /* nothing responded */ } |