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(parent: 9dc5a31) | patch
dmaengine: pl330: Simplify marking a request as unused
authorLars-Peter Clausen <lars@metafoo.de>
Sun, 6 Jul 2014 18:32:31 +0000 (20:32 +0200)
committerVinod Koul <vinod.koul@intel.com>
Tue, 15 Jul 2014 16:31:04 +0000 (22:01 +0530)
commit8ed30a14265fc2ebace02ea321c463facedfac17
tree1b232a7fd73785cbc172e832776559822c6a9d2ftree | snapshot (tar.gz zip)
parent9dc5a315fe515e92f40c387ae15f8b760568834ecommit | diff
dmaengine: pl330: Simplify marking a request as unused

Instead of storing a special instruction in the command buffer to mark a request
as currently unused just set the descriptor field to NULL.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
drivers/dma/pl330.c diff | blob | blame | history