Commit 594f967b authored by Laurent Pinchart's avatar Laurent Pinchart
Browse files

drm: rcar-du: Release vsp device reference in all error paths 



Use drmm_add_action_or_reset() instead of drmm_add_action() to ensure
the vsp device reference is released in case the function call fails.

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: default avatarJacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: default avatarKieran Bingham <kieran.bingham+renesas@ideasonboard.com>
parent 53ced169

drivers/gpu/drm/rcar-du/rcar_du_vsp.c

+1 −1
Original line number Diff line number Diff line
@@ -364,7 +364,7 @@ int rcar_du_vsp_init(struct rcar_du_vsp *vsp, struct device_node *np, 


	vsp->vsp = &pdev->dev;



	ret = drmm_add_action(rcdu->ddev, rcar_du_vsp_cleanup, vsp);

	ret = drmm_add_action_or_reset(rcdu->ddev, rcar_du_vsp_cleanup, vsp);

	if (ret < 0)

		return ret;