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| author | Pan Bian <bianpan2016@163.com> | 2021-01-20 01:16:08 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-04-07 15:02:32 +0200 |
| commit | 3f86a8e0a0247a4de7f574b37467aaa74afe68a7 (patch) | |
| tree | f59b31e735f2d575639c73e622b2dcab36222832 | |
| parent | 76458eb67ed509e22c46e6e80852aec849a6c194 (diff) | |
| download | linux-3f86a8e0a0247a4de7f574b37467aaa74afe68a7.tar.gz linux-3f86a8e0a0247a4de7f574b37467aaa74afe68a7.tar.bz2 linux-3f86a8e0a0247a4de7f574b37467aaa74afe68a7.zip | |
drm/imx: fix memory leak when fails to init
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@163.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/gpu/drm/imx/imx-drm-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
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) |