Per Forlin 82babbb361 dmaengine/ste_dma40: fix memory leak due to prepared descriptors
Prepared descriptors that are not submitted will not be freed. Add
prepared descriptor to a list to be able to release them upon
dmaengine_terminate_all().

Signed-off-by: Per Forlin <per.forlin@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2011-09-05 17:08:26 +05:30
..
2011-08-03 22:25:06 -07:00