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authorTejun Heo <htejun@gmail.com>2007-03-03 11:48:53 -0500
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-03-03 11:48:53 -0500
commitfab59375b9543f84d1714f7dd00f5d11e531bd3e (patch)
tree06b102c2c4821fb3af4687156c146d0d663c5392 /drivers/ide/pci/piix.c
parentf92d50e6fd14f6e4601f59aac4cffe617b7b2ce6 (diff)
ide: fix drive side 80c cable check, take 2
eighty_ninty_three() had word 93 validitity check but not the 80c bit test itself (bit 13). This increases the chance of incorrect wire detection especially because host side cable detection is often unreliable and we sometimes soley depend on drive side cable detection. Fix it. [ bart: fix off-by-1 bit name in the patch description ] Signed-off-by: Tejun Heo <htejun@gmail.com> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/piix.c')
0 files changed, 0 insertions, 0 deletions