MIRRORS/linux-yocto
1
0
Fork 0
mirror of git://git.yoctoproject.org/linux-yocto.git synced 2025-10-22 23:13:01 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity

media: imx: fix a potential memory leak in imx_media_csc_scaler_device_init()

Browse Source 
commit fc5f8aec77 upstream.

Add video_device_release() in label 'err_m2m' to release the memory
allocated by video_device_alloc() and prevent potential memory leaks.
Remove the reduntant code in label 'err_m2m'.

Fixes: a8ef0488cc ("media: imx: add csc/scaler mem2mem device")
Cc: stable@vger.kernel.org
Signed-off-by: Haoxiang Li <haoxiang_li2024@163.com>
Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Haoxiang Li 2025-02-27 15:44:51 +08:00 committed by Greg Kroah-Hartman
parent 5c54ef825c
commit a5c8984a5b
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/staging/media/imx/imx-media-csc-scaler.c
View File

@ -914,7 +914,7 @@ imx_media_csc_scaler_device_init(struct imx_media_dev *md)
return &priv->vdev;
err_m2m:
video_set_drvdata(vfd, NULL);
video_device_release(vfd);
err_vfd:
kfree(priv);
return ERR_PTR(ret);