tree 358f46f9f70d6b772114b64493ae35c2cc919a7f
parent 9f1cbd34af76e0e0411c8e9c675d97e0c924b015
author Wolfram Sang <w.sang@pengutronix.de> 1321579064 +0000
committer Albert ARIBAUD <albert.u.boot@aribaud.net> 1323212380 +0100

apbh_dma: return error value on timeout

When a timeout occurs, the return value is prepared but never returned.
Fix that.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Acked-by: Stefano Babic <sbabic@denx.de>