From 772cdc9777403f10c4229c49645024a502dfd783 Mon Sep 17 00:00:00 2001 From: Tomi Valkeinen Date: Wed, 9 Apr 2014 14:51:01 +0300 Subject: [PATCH] drm/omap: remove extra plane->destroy from crtc destroy All the planes, including primary planes, are now destroyed by the drm framework. Thus we no longer need the explicit call to plane->destroy from the crtc's destroy function. This patch removes the call, thus fixing the crash caused by double freeing the plane. remove omap_crtc->plane->funcs->destroy(omap_crtc->plane) Signed-off-by: Tomi Valkeinen --- drivers/gpu/drm/omapdrm/omap_crtc.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/omapdrm/omap_crtc.c b/drivers/gpu/drm/omapdrm/omap_crtc.c index f59ef9359e66..b3a7529845b9 100644 --- a/drivers/gpu/drm/omapdrm/omap_crtc.c +++ b/drivers/gpu/drm/omapdrm/omap_crtc.c @@ -197,7 +197,6 @@ static void omap_crtc_destroy(struct drm_crtc *crtc) WARN_ON(omap_crtc->apply_irq.registered); omap_irq_unregister(crtc->dev, &omap_crtc->error_irq); - omap_crtc->plane->funcs->destroy(omap_crtc->plane); drm_crtc_cleanup(crtc); kfree(omap_crtc); -- 2.20.1