tree 25acd846f8ac4390844bce6b2c69d3131f912242
parent 6e1669182c92c271586cd8280411c30df2a93040
author Rajeev Kumar <rajekuma@codeaurora.org> 1512588050 -0800
committer snandini <snandini@codeaurora.org> 1512624425 -0800

qcacld-3.0: Detach OL TXRX vdev when WMI vdev delete fails

In SMMU enabld builds when system goes in low memory DMA MAP APIs
fails which causes WMI VDEV delete command send failure and as a
side effect WALN driver leaks the OL TXRX VDEV memory.

To fix OLTXRX VDEV memory leak call TXRX vdev deatch API in case
WMI VDEV delete fails  because of DMA MAP failure.

Change-Id: I3936a973a1398a2e22c9e4e1ca3cdb969309d61b
CRs-Fixed: 2154578