V4L/DVB (7402): add macro validation for v4l_compat_ioctl32

Added macro CONFIG_COMPAT for v4l_compat_ioctl32.

Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index b6240a1a606f..d2941c5656ca 100644
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -159,7 +159,9 @@ static const struct file_operations pwc_fops = {
         .poll =         pwc_video_poll,
         .mmap =         pwc_video_mmap,
         .ioctl =        pwc_video_ioctl,
+#ifdef CONFIG_COMPAT
         .compat_ioctl = v4l_compat_ioctl32,
+#endif
         .llseek =       no_llseek,
 };
 static struct video_device pwc_template = {