Sinan Kaya c3a4528788 dmaengine: qcom_hidma: disable/enable IRQs on pause/resume
Once the channels are stopped, disable interrupts to make sure no new
HW interaction can happen.

Similarly, re-enable the interrupts only if we know that channel is
operational again.

Signed-off-by: Sinan Kaya <okaya@codeaurora.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2017-03-27 10:43:38 +05:30
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