diff options
Diffstat (limited to 'drivers/dma/dmaengine.c')
-rw-r--r-- | drivers/dma/dmaengine.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/dma/dmaengine.c b/drivers/dma/dmaengine.c index 790caeeb4ccd..21eb896f4dfd 100644 --- a/drivers/dma/dmaengine.c +++ b/drivers/dma/dmaengine.c | |||
@@ -514,7 +514,6 @@ struct dma_chan *__dma_request_channel(dma_cap_mask_t *mask, dma_filter_fn fn, v | |||
514 | break; | 514 | break; |
515 | if (--device->privatecnt == 0) | 515 | if (--device->privatecnt == 0) |
516 | dma_cap_clear(DMA_PRIVATE, device->cap_mask); | 516 | dma_cap_clear(DMA_PRIVATE, device->cap_mask); |
517 | chan->private = NULL; | ||
518 | chan = NULL; | 517 | chan = NULL; |
519 | } | 518 | } |
520 | } | 519 | } |
@@ -536,7 +535,6 @@ void dma_release_channel(struct dma_chan *chan) | |||
536 | /* drop PRIVATE cap enabled by __dma_request_channel() */ | 535 | /* drop PRIVATE cap enabled by __dma_request_channel() */ |
537 | if (--chan->device->privatecnt == 0) | 536 | if (--chan->device->privatecnt == 0) |
538 | dma_cap_clear(DMA_PRIVATE, chan->device->cap_mask); | 537 | dma_cap_clear(DMA_PRIVATE, chan->device->cap_mask); |
539 | chan->private = NULL; | ||
540 | mutex_unlock(&dma_list_mutex); | 538 | mutex_unlock(&dma_list_mutex); |
541 | } | 539 | } |
542 | EXPORT_SYMBOL_GPL(dma_release_channel); | 540 | EXPORT_SYMBOL_GPL(dma_release_channel); |