10 May
2012
10 May
'12
2:37 p.m.
On Thu, May 10, 2012 at 02:34:49PM +0800, Shawn Guo wrote:
On Thu, May 10, 2012 at 09:23:58AM +0530, Vinod Koul wrote:
On Wed, 2012-05-09 at 19:33 +0800, Richard Zhao wrote:
device_prep_dma_cyclic may be call in audio trigger function which is atomic context, so we make it atomic too.
- change channel0 lock to spinlock.
- Use polling to wait for channel0 finish running.
Signed-off-by: Richard Zhao richard.zhao@freescale.com
Acked By: Vinod Koul vinod.koul@linux.intel.com
Applied on imx/dt branch with Vinod's ack. Thanks.
Hi Vinod,
Since Mark wouldn't like to have sound tree pulled into arm-soc to help a couple of patches in the series get merged in the coming window, I can not take the series as a whole to go with arm-soc. It makes less sense to have this patch go arm-soc then, so please take the patch.
--
Regards,
Shawn