tree 882750c60c5a5f094594a2289ae063665f4891d9
parent b721f9e800571ca724eed6f1956e58e8f1d47d7d
author Daniel Mack <zonque@gmail.com> 1377086935 +0200
committer Vinod Koul <vinod.koul@intel.com> 1377448492 +0530

dma: mmp_pdma: don't clear DCMD_ENDIRQEN at end of pending chain

In order to fully support multiple transactions per channel, we need to
assure we get an interrupt for each completed transaction. That flags
bit is also our only way to tell at which descriptor a transaction ends.

So, remove the manual clearing of that bit, and then inline the only
remaining command that is left in append_pending_queue() for better
readability.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>