[PATCH] libata: fix comment above ata_exec_internal()

Add RETURNS comment above ata_exec_internal() and kill extra blank
line.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Tejun Heo 2006-06-12 14:09:49 +09:00 committed by Jeff Garzik
commit 551e888950