From: Hoegeun Kwon <hoegeun.kwon@xxxxxxxxxxx> [ Upstream commit 9ce0af3e9573fb84c4c807183d13ea2a68271e4b ] There is a problem that if vc4_drm bind fails, a memory leak occurs on the drm_property_create side. Add error handding for drm_mode_config. Signed-off-by: Hoegeun Kwon <hoegeun.kwon@xxxxxxxxxxx> Signed-off-by: Maxime Ripard <maxime@xxxxxxxxxx> Link: https://patchwork.freedesktop.org/patch/msgid/20201027041442.30352-2-hoegeun.kwon@xxxxxxxxxxx Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- drivers/gpu/drm/vc4/vc4_drv.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/vc4/vc4_drv.c b/drivers/gpu/drm/vc4/vc4_drv.c index 1c96edcb302be..028dc2819a368 100644 --- a/drivers/gpu/drm/vc4/vc4_drv.c +++ b/drivers/gpu/drm/vc4/vc4_drv.c @@ -283,6 +283,7 @@ static int vc4_drm_bind(struct device *dev) component_unbind_all(dev, drm); gem_destroy: vc4_gem_destroy(drm); + drm_mode_config_cleanup(drm); vc4_bo_cache_destroy(drm); dev_unref: drm_dev_unref(drm); -- 2.27.0
