Commit b5b08e5e authored by Eric Holmberg's avatar Eric Holmberg Committed by Linux Build Service Account
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msm: bam_dmux: Handle DMA Mapping Failure 



Handle and recover from transient SPS and DMA
mapping failures by:
  1) Handle queue_rx() failures
  2) Recover from failure by requeuing at next call
  3) Properly unmap DMA items for failures
  4) Log failures for later analysis

CRs-Fixed: 330039
Change-Id: I7c304921b7c4009d0c9733f317c2392241d51acc
Signed-off-by: default avatarEric Holmberg <eholmber@codeaurora.org>
parent d3cf8b78
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