V4L: copy-paste bug in videodev.c

This patch fixes a copy-paste bug in videodev.c where the vidioc_qbuf()
function gets called for the dqbuf ioctl.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c
index edd7b83c3464b4a2367c6391b30fcee2f9abcbe7..2299e294e8df342e441b9b8b3469b32e6d92dade 100644 (file)
--- a/drivers/media/video/videodev.c
+++ b/drivers/media/video/videodev.c
@@ -739,13 +739,13 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
        case VIDIOC_DQBUF:
        {
                struct v4l2_buffer *p=arg;
-               if (!vfd->vidioc_qbuf)
+               if (!vfd->vidioc_dqbuf)
                        break;
                ret = check_fmt (vfd, p->type);
                if (ret)
                        break;
 
-               ret=vfd->vidioc_qbuf(file, fh, p);
+               ret=vfd->vidioc_dqbuf(file, fh, p);
                if (!ret)
                        dbgbuf(cmd,vfd,p);
                break;