7b0d94e90a
author Tejun Heo <htejun@gmail.com> 1143823097 +0900
committer Jeff Garzik <jeff@garzik.org> 1143912825 -0500

[PATCH] libata: fix ata_set_mode() return value

Make ata_set_mode() return correct error value when ata_dev_set_mode()
fails.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
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