* [PATCH] media: platform: vivid: vivid-osd: Remove unnecessary cast to kfree
@ 2016-01-26 18:39 Amitoj Kaur Chawla
0 siblings, 0 replies; only message in thread
From: Amitoj Kaur Chawla @ 2016-01-26 18:39 UTC (permalink / raw)
To: hverkuil, mchehab, linux-media, linux-kernel; +Cc: julia.lawall
Remove an unnecassary cast in the argument to kfree.
Found using Coccinelle. The semantic patch used to find this is as follows:
//<smpl>
@@
type T;
expression *f;
@@
- kfree((T *)(f));
+ kfree(f);
//</smpl>
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
---
drivers/media/platform/vivid/vivid-osd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/vivid/vivid-osd.c b/drivers/media/platform/vivid/vivid-osd.c
index 084d346..0869eb5 100644
--- a/drivers/media/platform/vivid/vivid-osd.c
+++ b/drivers/media/platform/vivid/vivid-osd.c
@@ -359,7 +359,7 @@ void vivid_fb_release_buffers(struct vivid_dev *dev)
/* Release pseudo palette */
kfree(dev->fb_info.pseudo_palette);
- kfree((void *)dev->video_vbase);
+ kfree(dev->video_vbase);
}
/* Initialize the specified card */
--
1.9.1
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