diff options
Diffstat (limited to 'linux/drivers/media/video')
| -rw-r--r-- | linux/drivers/media/video/video-buf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/linux/drivers/media/video/video-buf.c b/linux/drivers/media/video/video-buf.c index 49b1d8d1c..b3d64a6aa 100644 --- a/linux/drivers/media/video/video-buf.c +++ b/linux/drivers/media/video/video-buf.c @@ -629,6 +629,8 @@ videobuf_qbuf(struct file *file, struct videobuf_queue *q, case V4L2_MEMORY_USERPTR: if (b->length < buf->bsize) goto done; + if (STATE_NEEDS_INIT != buf->state && buf->baddr != b->m.userptr) + q->ops->buf_release(file,buf); buf->baddr = b->m.userptr; break; case V4L2_MEMORY_OVERLAY: |