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(parent: 86f42ea) | 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)
commite2e57bdae71a57e56c7f8ad207f4390d79fc7aec
tree3d2c56462b8aa128f4e6c5cfd65d81a9fd227e6etree | snapshot
parent86f42eacec551bb59d282fb50f4ac2fde312cccbcommit | 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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