tree cf718b1312b51824c0e38176a3ea230a39f65e97
parent 6f93b93b2a1bd53f1dad9f3deb4e75874db0256a
author Vinod Koul <vinod.koul@intel.com> 1467453301 +0530
committer Vinod Koul <vinod.koul@intel.com> 1468680541 +0530

dmaengine: imx-dma: explicitly freeup irq

dmaengine device should explicitly call devm_free_irq() when using
devm_request_irq().

The irq is still ON when devices remove is executed and irq should be
quiesced before remove is completed.

Signed-off-by: Vinod Koul <vinod.koul@intel.com>