This is a note to let you know that I've just added the patch titled
drm/imx: fix memory leak when fails to init
to the 5.11-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-imx-fix-memory-leak-when-fails-to-init.patch
and it can be found in the queue-5.11 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 69c3ed7282a143439bbc2d03dc00d49c68fcb629 Mon Sep 17 00:00:00 2001
From: Pan Bian <bianpan2016@xxxxxxx>
Date: Wed, 20 Jan 2021 01:16:08 -0800
Subject: drm/imx: fix memory leak when fails to init
From: Pan Bian <bianpan2016@xxxxxxx>
commit 69c3ed7282a143439bbc2d03dc00d49c68fcb629 upstream.
Put DRM device on initialization failure path rather than directly
return error code.
Fixes: a67d5088ceb8 ("drm/imx: drop explicit drm_mode_config_cleanup")
Signed-off-by: Pan Bian <bianpan2016@xxxxxxx>
Signed-off-by: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/imx/imx-drm-core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpu/drm/imx/imx-drm-core.c
+++ b/drivers/gpu/drm/imx/imx-drm-core.c
@@ -215,7 +215,7 @@ static int imx_drm_bind(struct device *d
ret = drmm_mode_config_init(drm);
if (ret)
- return ret;
+ goto err_kms;
ret = drm_vblank_init(drm, MAX_CRTC);
if (ret)
Patches currently in stable-queue which might be from bianpan2016@xxxxxxx are
queue-5.11/drm-imx-fix-memory-leak-when-fails-to-init.patch
