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 5.10-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-5.10 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(-) diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c index d1a9841adeed..e6a88c8cbd69 100644 --- 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 *dev) ret = drmm_mode_config_init(drm); if (ret) - return ret; + goto err_kms; ret = drm_vblank_init(drm, MAX_CRTC); if (ret) -- 2.31.1 Patches currently in stable-queue which might be from bianpan2016@xxxxxxx are queue-5.10/drm-imx-fix-memory-leak-when-fails-to-init.patch