V4L/DVB (4395): Restore compat_ioctl in pwc driver

The compat_ioctl support of the pwc driver was dropped during the last update of the driver.
I suppose it was by mistake. If yes here is the patch to restore the support.

Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@looxix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index 47d0d83..d470394 100644 (file)
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -160,6 +160,7 @@ static struct file_operations pwc_fops = {
        .poll =         pwc_video_poll,
        .mmap =         pwc_video_mmap,
        .ioctl =        pwc_video_ioctl,
+       .compat_ioctl = v4l_compat_ioctl32,
        .llseek =       no_llseek,
 };
 static struct video_device pwc_template = {