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DMA: PL330: return ENOMEM instead of 0 from pl330_alloc_chan_resources
authorInderpal Singh <inderpal.singh@linaro.org>
Mon, 17 Sep 2012 04:27:45 +0000 (09:57 +0530)
committerVinod Koul <vinod.koul@linux.intel.com>
Tue, 18 Sep 2012 03:31:39 +0000 (09:01 +0530)
Since 0 is not considered as error at dmaengine level, return ENOMEM
from pl330_alloc_chan_resources in case of failure.

Signed-off-by: Inderpal Singh <inderpal.singh@linaro.org>
Acked-by: Jassi Brar <jassisinghbrar@gmail.com>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>

No differences found
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