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(parent: 88c08a3) | patch
dmaengine: pl330: dont complete descriptor for cyclic dma
authorVinod Koul <vinod.koul@linux.intel.com>
Fri, 11 May 2012 05:54:41 +0000 (11:24 +0530)
committerVinod Koul <vinod.koul@linux.intel.com>
Fri, 11 May 2012 05:54:41 +0000 (11:24 +0530)
commiteab21585580344c8533d5e7bc4edea27ad1e268f
tree2000d5cd6f0ba08c7b6868cff3ac5ab23007524ftree | snapshot
parent88c08a3fba9954ce0ec3e1eab07c498a419ad7e3commit | diff
dmaengine: pl330: dont complete descriptor for cyclic dma

the cookie updates completed the cyclic dma descriptor wrongly. This caused the
BUG_ON to be hit as submit is called for completed descriptor

Fix this by not marking the cyclic descriptor as complete

Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Tested-by: Thomas Abraham <thomas.abraham@linaro.org>
drivers/dma/pl330.c diff | blob | history
Port of xen3.3 xenlinux code to Ubuntu packaged SUSE kernel (3.2.10)