[PATCH v3 3/4] media: chips-media: wave5: Add WARN_ON to check if dec_output_info is NULL

[Jackson.lee]

From: Jackson Lee <jackson.lee@xxxxxxxxxxxxxxx>

The dec_output_info could be a null pointer, so WARN_ON around it
was added.

Signed-off-by: Jackson Lee <jackson.lee@xxxxxxxxxxxxxxx>
Signed-off-by: Nas Chung <nas.chung@xxxxxxxxxxxxxxx>
---
 drivers/media/platform/chips-media/wave5/wave5-vpuapi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/platform/chips-media/wave5/wave5-vpuapi.c b/drivers/media/platform/chips-media/wave5/wave5-vpuapi.c
index e94d6ebc9f81..5b10f9f49b9f 100644
--- a/drivers/media/platform/chips-media/wave5/wave5-vpuapi.c
+++ b/drivers/media/platform/chips-media/wave5/wave5-vpuapi.c
@@ -485,7 +485,7 @@ int wave5_vpu_dec_get_output_info(struct vpu_instance *inst, struct dec_output_i
 	struct vpu_device *vpu_dev = inst->dev;
 	struct dec_output_info *disp_info;
 
-	if (!info)
+	if (WARN_ON(!info))
 		return -EINVAL;
 
 	p_dec_info = &inst->codec_info->dec_info;
-- 
2.43.0