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/zc0301/zc0301_core.c b/drivers/media/video/zc0301/zc0301_core.c
index af357cbcb9bb..363dd2b9475c 100644
--- a/drivers/media/video/zc0301/zc0301_core.c
+++ b/drivers/media/video/zc0301/zc0301_core.c
@@ -1925,7 +1925,9 @@ static const struct file_operations zc0301_fops = {
         .open =    zc0301_open,
         .release = zc0301_release,
         .ioctl =   zc0301_ioctl,
+#ifdef CONFIG_COMPAT
         .compat_ioctl = v4l_compat_ioctl32,
+#endif
         .read =    zc0301_read,
         .poll =    zc0301_poll,
         .mmap =    zc0301_mmap,