Sean Paul 002c845be5 drm/self_refresh: Fix possible NULL deref in failure path ... If state allocation fails, we still try to give back the reference on it. Also initialize ret in case the crtc is not enabled and we hit the eject button. Fixes: 1452c25b0e ("drm: Add helpers to kick off self refresh mode in drivers") Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Jose Souza <jose.souza@intel.com> Cc: Zain Wang <wzz@rock-chips.com> Cc: Tomasz Figa <tfiga@chromium.org> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Sean Paul <seanpaul@chromium.org> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Maxime Ripard <maxime.ripard@bootlin.com> Cc: Sean Paul <sean@poorly.run> Cc: David Airlie <airlied@linux.ie> Cc: dri-devel@lists.freedesktop.org Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Sean Paul <seanpaul@chromium.org> Link: https://patchwork.freedesktop.org/patch/msgid/20190619181951.192305-1-sean@poorly.run		2019-06-20 10:03:21 -04:00
..
drm	drm/self_refresh: Fix possible NULL deref in failure path	2019-06-20 10:03:21 -04:00
host1x	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282	2019-06-05 17:36:37 +02:00
ipu-v3	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288	2019-06-05 17:36:37 +02:00
vga	Merge branch 'topic/remove-fbcon-notifiers' into drm-misc-next	2019-06-19 12:33:05 +02:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00