From 5bb682c446854572aa42d5a8d8a0fdc1a49219a7 Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Wed, 30 Mar 2016 11:40:41 +0200 Subject: [PATCH] drm/omapdrm: Use unlocked gem unreferencing For drm_gem_object_unreference callers are required to hold dev->struct_mutex, which these paths don't. Enforcing this requirement has become a bit more strict with commit ef4c6270bf2867e2f8032e9614d1a8cfc6c71663 Author: Daniel Vetter Date: Thu Oct 15 09:36:25 2015 +0200 drm/gem: Check locking in drm_gem_object_unreference Cc: Tomi Valkeinen Cc: Laurent Pinchart Acked-by: Tomi Valkeinen Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/1459330852-27668-3-git-send-email-daniel.vetter@ffwll.ch --- drivers/gpu/drm/omapdrm/omap_fbdev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/omapdrm/omap_fbdev.c b/drivers/gpu/drm/omapdrm/omap_fbdev.c index 3cb16f0cf381..89da41ac64d2 100644 --- a/drivers/gpu/drm/omapdrm/omap_fbdev.c +++ b/drivers/gpu/drm/omapdrm/omap_fbdev.c @@ -153,7 +153,7 @@ static int omap_fbdev_create(struct drm_fb_helper *helper, /* note: if fb creation failed, we can't rely on fb destroy * to unref the bo: */ - drm_gem_object_unreference(fbdev->bo); + drm_gem_object_unreference_unlocked(fbdev->bo); ret = PTR_ERR(fb); goto fail; } -- 2.20.1