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| author | TOMARI Hisanobu <posco.grubb@gmail.com> | 2009-03-31 22:15:34 +0400 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-31 22:15:34 +0400 |
| commit | a9d5a97fa3828e7cbc577805eba3d0a0d35dd5a0 (patch) | |
| tree | c415f1f3099efa63ac872044dec25b2ea2c7fcc3 /drivers/scsi/sr_ioctl.c | |
| parent | fdd88f0af616db59a6a36bdf0185181d2b779f53 (diff) | |
| download | linux-a9d5a97fa3828e7cbc577805eba3d0a0d35dd5a0.tar.xz | |
ide-pmac: IDE cable detection on Apple PowerBook
As IDE cable used on Apple PowerBook/iBook laptops are always of "Short 40"
type when the firmware says it's 80 conductor one, the cable detection should
return ATA_CBL_PATA40_SHORT on those machines. This enables to automatically
use UDMA5 even with drives that doesn't correctly detect those cables on Apple
laptops.
Signed-off-by: TOMARI Hisanobu <posco.grubb@gmail.com>
Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Cc: benh@kernel.crashing.org
[bart: beautify patch description]
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/scsi/sr_ioctl.c')
0 files changed, 0 insertions, 0 deletions