dmaengine: omap-dma: consolidate clearing channel status register
authorRussell King <rmk+kernel@arm.linux.org.uk>
Sat, 2 Nov 2013 21:23:06 +0000 (21:23 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 3 Apr 2014 23:28:08 +0000 (00:28 +0100)
Consolidate clearing of the channel status register, rather than open
coding the same functionality in two places.

Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
drivers/dma/omap-dma.c

Simple merge