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| author | Sinan Kaya <okaya@codeaurora.org> | 2017-03-25 19:04:02 -0400 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2017-03-27 10:43:38 +0530 |
| commit | c3a4528788cf09d709217f21be4b0fc38ada17d0 (patch) | |
| tree | 0ba61ccd3d43873fd5cf266d8915cfc2a0673fe4 /drivers/dma/qcom/hidma.c | |
| parent | c1ae3cfa0e89fa1a7ecc4c99031f5e9ae99d9201 (diff) | |
| download | blackbird-op-linux-c3a4528788cf09d709217f21be4b0fc38ada17d0.tar.gz blackbird-op-linux-c3a4528788cf09d709217f21be4b0fc38ada17d0.zip | |
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>
Diffstat (limited to 'drivers/dma/qcom/hidma.c')
0 files changed, 0 insertions, 0 deletions
