Unverified Commit 38e38256 authored by Jani Nikula's avatar Jani Nikula Committed by Inki Dae
Browse files

drm/exynos/vidi: fix memory leak in .get_modes() 



The duplicated EDID is never freed. Fix it.

Cc: stable@vger.kernel.org
Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
parent 1f3512cd

drivers/gpu/drm/exynos/exynos_drm_vidi.c

+6 −1
Original line number Diff line number Diff line
@@ -309,6 +309,7 @@ static int vidi_get_modes(struct drm_connector *connector) 
	struct vidi_context *ctx = ctx_from_connector(connector);

	struct edid *edid;

	int edid_len;

	int count;



	/*

	 * the edid data comes from user side and it would be set
@@ -328,7 +329,11 @@ static int vidi_get_modes(struct drm_connector *connector) 


	drm_connector_update_edid_property(connector, edid);



	return drm_add_edid_modes(connector, edid);

	count = drm_add_edid_modes(connector, edid);



	kfree(edid);



	return count;

}



static const struct drm_connector_helper_funcs vidi_connector_helper_funcs = {