| commit | 0e6cb8d296308a75e4047fabc752731ff7836182 | |
| author | Sudhakar Rajashekhara <sudhakar.raj@ti.com> | |
| Wed, 6 Jan 2010 11:58:36 +0000 (6 17:28 +0530) | ||
| committer | Kevin Hilman <khilman@deeprootsystems.com> | |
| Thu, 4 Feb 2010 21:30:00 +0000 (4 13:30 -0800) | ||
| tree | 837cebf1cbe0ce6708b79b250b4d17c05e5c9d11 | treesnapshot (tar.gz zip) |
| parent | 77a92c710b65864fe07491864f3bbac9fbac51bc | commitdiff |
davinci: Correct return value of edma_alloc_channel api
Currently, edma_alloc_channel api is returning the channel
number without prepending the controller on which the
channel was allocated. So, if a channel is allocated on
2nd controller, calls subsequent to edma_alloc_channel would
never know that channel was allocated on the 2nd controller,
and continue to operate on 1st controller, resulting in edma
failure. This patch fixes this issue.
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Currently, edma_alloc_channel api is returning the channel
number without prepending the controller on which the
channel was allocated. So, if a channel is allocated on
2nd controller, calls subsequent to edma_alloc_channel would
never know that channel was allocated on the 2nd controller,
and continue to operate on 1st controller, resulting in edma
failure. This patch fixes this issue.
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
| arch/arm/mach-davinci/dma.c | diffblobblamehistory |