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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-03-30 11:40:41 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-04-20 12:54:19 +0200 |
| commit | 5bb682c446854572aa42d5a8d8a0fdc1a49219a7 (patch) | |
| tree | 65f5d6f2a895044fb88e9d3c525ab3e64cb64e0e /drivers/gpu/drm/omapdrm/omap_fbdev.c | |
| parent | drm/nouveau: Use unlocked gem unreferencing (diff) | |
| download | linux-5bb682c446854572aa42d5a8d8a0fdc1a49219a7.tar.xz linux-5bb682c446854572aa42d5a8d8a0fdc1a49219a7.zip | |
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 <daniel.vetter@ffwll.ch>
Date: Thu Oct 15 09:36:25 2015 +0200
drm/gem: Check locking in drm_gem_object_unreference
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1459330852-27668-3-git-send-email-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_fbdev.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_fbdev.c | 2 |
1 files changed, 1 insertions, 1 deletions
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; } |