github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-07-28 10:09:10 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

media: nxp: imx8-isi: Clean up already-initialized pipes on probe failure

Browse Source 
When mxc_isi_pipe_init() fails partway through the channel loop or
when mxc_isi_v4l2_init() fails, the already initialized pipes are
not cleaned up.

Fix this by calling mxc_isi_pipe_cleanup() for each already-initialized
pipe in the err_xbar error path.

Fixes: cf21f328fc ("media: nxp: Add i.MX8 ISI driver")
Cc: stable@vger.kernel.org
Signed-off-by: Xiaolei Wang <xiaolei.wang@windriver.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://patch.msgid.link/20260507041318.491594-5-xiaolei.wang@windriver.com
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
This commit is contained in:
Xiaolei Wang 2026-05-07 12:13:18 +08:00 committed by Hans Verkuil
parent 8262de0663
commit d970b27cc4
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/media/platform/nxp/imx8-isi/imx8-isi-core.c
View File

@ -538,6 +538,8 @@ static int mxc_isi_probe(struct platform_device *pdev)
return 0;
err_xbar:
while (i--)
mxc_isi_pipe_cleanup(&isi->pipes[i]);
mxc_isi_crossbar_cleanup(&isi->crossbar);
return ret;