tree e3267b6a64076ea5d7fa511db19c5e9fb6f422dd
parent 6ddeb6d844596cac13c4a3665c0bd61f074a81a7
author Russell King <rmk+kernel@arm.linux.org.uk> 1389743890 +0000
committer Russell King <rmk+kernel@arm.linux.org.uk> 1396567973 +0100

dmaengine: omap-dma: more consolidation of CCR register setup

We can move the handling of the DMA synchronisation control out of the
prepare functions; this can be pre-calculated when the DMA channel has
been allocated, so we don't need to duplicate this in both prepare
functions.

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>