diff mbox series

drm/tegra: Remove redundant null checks before kfree

Message ID 20221129094546.197424-1-zys.zljxml@gmail.com
State New
Headers show
Series drm/tegra: Remove redundant null checks before kfree | expand

Commit Message

zys.zljxml@gmail.com Nov. 29, 2022, 9:45 a.m. UTC 
From: Yushan Zhou <katrinzhou@tencent.com>

Fix the following coccicheck warning:
./drivers/gpu/drm/tegra/submit.c:689:2-7: WARNING:
NULL check before some freeing functions is not needed.

Signed-off-by: Yushan Zhou <katrinzhou@tencent.com>
---
 drivers/gpu/drm/tegra/submit.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/tegra/submit.c b/drivers/gpu/drm/tegra/submit.c
index b24738bdf3df..df34c5daa400 100644
--- a/drivers/gpu/drm/tegra/submit.c
+++ b/drivers/gpu/drm/tegra/submit.c
@@ -685,8 +685,7 @@  int tegra_drm_ioctl_channel_submit(struct drm_device *drm, void *data,
 		kfree(job_data->used_mappings);
 	}
 
-	if (job_data)
-		kfree(job_data);
+	kfree(job_data);
 put_bo:
 	gather_bo_put(&bo->base);
 unlock: