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-rw-r--r--drivers/media/video/v4l2-ctrls.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/v4l2-ctrls.c b/drivers/media/video/v4l2-ctrls.c
index babfb13dc7f..b6a2ee71e5c 100644
--- a/drivers/media/video/v4l2-ctrls.c
+++ b/drivers/media/video/v4l2-ctrls.c
@@ -2121,7 +2121,7 @@ static int prepare_ext_ctrls(struct v4l2_ctrl_handler *hdl,
/* First zero the helper field in the master control references */
for (i = 0; i < cs->count; i++)
- helpers[i].mref->helper = 0;
+ helpers[i].mref->helper = NULL;
for (i = 0, h = helpers; i < cs->count; i++, h++) {
struct v4l2_ctrl_ref *mref = h->mref;