| commit | b3d09da7e1771decc6833d1fa662bf994948c8e6 | [log] [tgz] |
|---|---|---|
| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | Tue Sep 16 22:45:56 2014 +0300 |
| committer | Vinod Koul <vinod.koul@intel.com> | Tue Sep 23 18:22:54 2014 +0530 |
| tree | c22b40698ca82124e706b83c7fff2d3d990dc4e2 | |
| parent | 9e82bf014195d6f0054982c463575cdce24292be [diff] |
dmaengine: omap-dma: Add memory barrier to dma_resume path Add mb() call to resume path to ensure the necessary barrier. Resume can happen after waking up from suspend for example. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Vinod Koul <vinod.koul@intel.com>