Commit b9ab3508 authored Jul 28, 2009 by Jiri Slaby Committed by Mauro Carvalho Chehab Sep 12, 2009

V4L/DVB (12372): saa7134: fix lock imbalance



There seems to be one superfluos unlock in a poll function. Remove it.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent 575f9af8

drivers/media/video/saa7134/saa7134-video.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -1444,7 +1444,6 @@ video_poll(struct file file, struct poll_table_struct wait)
		fh->cap.ops->buf_queue(&fh->cap,fh->cap.read_buf);
		fh->cap.read_off = 0;
		}
		mutex_unlock(&fh->cap.vb_lock);
		buf = fh->cap.read_buf;
		}