BUG_ON is unnecessarily strict.
Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
---
drivers/media/v4l2-core/v4l2-ctrls.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/media/v4l2-core/v4l2-ctrls.c b/drivers/media/v4l2-core/v4l2-ctrls.c
index 6ff002b..35d551d 100644
--- a/drivers/media/v4l2-core/v4l2-ctrls.c
+++ b/drivers/media/v4l2-core/v4l2-ctrls.c
@@ -1921,7 +1921,8 @@ void v4l2_ctrl_cluster(unsigned ncontrols, struct v4l2_ctrl **controls)
int i;
/* The first control is the master control and it must not be NULL */
- BUG_ON(ncontrols == 0 || controls[0] == NULL);
+ if (WARN_ON(ncontrols == 0 || controls[0] == NULL))
+ return;
for (i = 0; i < ncontrols; i++) {
if (controls[i]) {
--
1.9.0
--
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