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davinci: Fix edma_alloc_channel api for EDMA_CHANNEL_ANY case
authorSudhakar Rajashekhara <sudhakar.raj@ti.com>
Wed, 6 Jan 2010 11:59:11 +0000 (17:29 +0530)
committerKevin Hilman <khilman@deeprootsystems.com>
Thu, 4 Feb 2010 21:30:01 +0000 (13:30 -0800)
commit1656260bc1afe67f3c1fe08d7856140e7fde1999
tree6a7d3c23189ee9e9c4dd53a2be74bc3f68783b63tree | snapshot
parent8be4a8fcfef0b32a07b82439b6595a238b019130commit | diff
davinci: Fix edma_alloc_channel api for EDMA_CHANNEL_ANY case

Though edma_alloc_channel api was looping through the available
channel controllers in EDMA_CHANNEL_ANY case, it was never
returning the channel for 2nd channel controller, if 1st
channel controller had no free channels. This issue has
been fixed with this patch.

Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
arch/arm/mach-davinci/dma.c diff | blob | history
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