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(parent: 265b721) | patch
pata_legacy: fix no device fail path
authorTejun Heo <htejun@gmail.com>
Tue, 14 Apr 2009 03:59:03 +0000 (12:59 +0900)
committerJeff Garzik <jgarzik@redhat.com>
Thu, 16 Apr 2009 19:21:22 +0000 (15:21 -0400)
commit20cbf5f8c0fe3df2ddbde1f334993b4dda18a651
tree3d2c56462b8aa128f4e6c5cfd65d81a9fd227e6etree | snapshot
parent265b7215aed36941620b65ecfff516200fb190c1commit | diff
pata_legacy: fix no device fail path

When pata_legacy can't detect any device, it unregisters the
platform_device and fails detection.  However, it forgets to detach
ata host triggering weird failures as the host later gets freed by
devres while still attached.  Fix it.

Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
drivers/ata/pata_legacy.c diff | blob | history
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