diff options
Diffstat (limited to 'drivers/media/video/videobuf-dma-contig.c')
| -rw-r--r-- | drivers/media/video/videobuf-dma-contig.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/video/videobuf-dma-contig.c b/drivers/media/video/videobuf-dma-contig.c index 6ff9e4bac3e..047054f7960 100644 --- a/drivers/media/video/videobuf-dma-contig.c +++ b/drivers/media/video/videobuf-dma-contig.c @@ -63,7 +63,7 @@ static void videobuf_vm_close(struct vm_area_struct *vma) struct videobuf_dma_contig_memory *mem; dev_dbg(q->dev, "munmap %p q=%p\n", map, q); - mutex_lock(&q->vb_lock); + videobuf_queue_lock(q); /* We need first to cancel streams, before unmapping */ if (q->streaming) @@ -103,7 +103,7 @@ static void videobuf_vm_close(struct vm_area_struct *vma) kfree(map); - mutex_unlock(&q->vb_lock); + videobuf_queue_unlock(q); } } |