From: Yan Lei <yan_lei@xxxxxxxxxxxxx>
-------------------------------------------------
Declaring variable "tuner_status" without initializer.
Using uninitialized value "tuner_status" when calling "*fe_tuner_ops->get_status".
(The function pointer resolves to "cx24113_get_status".)
Signed-off-by: Yan Lei <yan_lei@xxxxxxxxxxxxx>
---
drivers/media/v4l2-core/tuner-core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/v4l2-core/tuner-core.c b/drivers/media/v4l2-core/tuner-core.c
index ad9224a18853..2d47c10de062 100644
--- a/drivers/media/v4l2-core/tuner-core.c
+++ b/drivers/media/v4l2-core/tuner-core.c
@@ -1118,7 +1118,7 @@ static void tuner_status(struct dvb_frontend *fe)
if (t->mode != V4L2_TUNER_RADIO)
return;
if (fe_tuner_ops->get_status) {
- u32 tuner_status;
+ u32 tuner_status = 0;
fe_tuner_ops->get_status(&t->fe, &tuner_status);
if (tuner_status & TUNER_STATUS_LOCKED)
@@ -1258,7 +1258,7 @@ static int tuner_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)
if (vt->type == t->mode) {
vt->rxsubchans = V4L2_TUNER_SUB_MONO | V4L2_TUNER_SUB_STEREO;
if (fe_tuner_ops->get_status) {
- u32 tuner_status;
+ u32 tuner_status = 0;
fe_tuner_ops->get_status(&t->fe, &tuner_status);
vt->rxsubchans =
--
2.33.0
