xiaomi-sm8450/android_kernel_xiaomi_sm8450
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Merge branch 'topic/omap' into for-linus

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This commit is contained in:
Vinod Koul
2015-06-25 09:21:43 +05:30
parent 9324fdf526 a074ae38f8
commit 0e0fa66e39
10 changed files with 430 additions and 6 deletions
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7
drivers/dma/dmaengine.c
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@@ -267,6 +267,13 @@ static void dma_chan_put(struct dma_chan *chan)
/* This channel is not in use anymore, free it */
if (!chan->client_count && chan->device->device_free_chan_resources)
chan->device->device_free_chan_resources(chan);
/* If the channel is used via a DMA request router, free the mapping */
if (chan->router && chan->router->route_free) {
chan->router->route_free(chan->router->dev, chan->route_data);
chan->router = NULL;
chan->route_data = NULL;
}
}
enum dma_status dma_sync_wait(struct dma_chan *chan, dma_cookie_t cookie)