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V4L2: mx3_camer: use dmaengine_pause() API

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The drivers should use dmaengine_pause() API instead of
accessing the device_control which will be deprecated soon

Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Vinod Koul 2014-10-11 21:10:31 +05:30
parent 7e606d3bfe
commit 0aae803a08
1 changed files with 2 additions and 4 deletions
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6
drivers/media/platform/soc_camera/mx3_camera.c
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@ -415,10 +415,8 @@ static void mx3_stop_streaming(struct vb2_queue *q)
struct mx3_camera_buffer *buf, *tmp;
unsigned long flags;
if (ichan) {
struct dma_chan *chan = &ichan->dma_chan;
chan->device->device_control(chan, DMA_PAUSE, 0);
}
if (ichan)
dmaengine_pause(&ichan->dma_chan);
spin_lock_irqsave(&mx3_cam->lock, flags);