Peter Rosin 212348c8dc drm/sti: do not remove the drm_bridge that was never added ...

[ Upstream commit 66e31a72dc ]

Removing the drm_bridge_remove call should avoid a NULL dereference
during list processing in drm_bridge_remove if the error path is ever
taken.

The more natural approach would perhaps be to add a drm_bridge_add,
but there are several other bridges that never call drm_bridge_add.
Just removing the drm_bridge_remove is the easier fix.

Fixes: 84601dbdea ("drm: sti: rework init sequence")
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20180806061910.29914-2-peda@axentia.se
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-05-15 16:42:33 +09:00

..

Kconfig

drm/sti: remove stih415-416 platform support

2016-09-20 15:03:33 +02:00

Makefile

drm/sti: remove stih415-416 platform support

2016-09-20 15:03:33 +02:00

NOTES

drm: sti: add bindings for DRM driver

2014-07-30 18:11:53 +02:00

sti_awg_utils.c

drm/sti: adjust delay for AWG

2016-06-27 10:18:25 +02:00

sti_awg_utils.h

drm: sti: add DVO output connector

2014-12-30 15:08:16 +01:00

sti_compositor.c

drm/sti: remove stih415-416 platform support

2016-09-20 15:03:33 +02:00

sti_compositor.h

drm/sti: fix compositor debugfs creation

2016-09-20 11:32:07 +02:00

sti_crtc.c

drm/sti: fix compositor debugfs creation

2016-09-20 11:32:07 +02:00

sti_crtc.h

drm/irq: Use unsigned int pipe in public API

2015-10-06 12:57:47 +02:00

sti_cursor.c

drm/sti: fix atomic_disable check

2016-09-20 11:32:05 +02:00

sti_cursor.h

drm/sti: atomic crtc/plane update

2015-08-03 14:26:05 +02:00

sti_drv.c

drm: Don't force all planes to be added to the state due to zpos

2016-10-26 18:48:05 +02:00

sti_drv.h

drm: sti: rework init sequence

2016-06-21 21:32:52 +02:00

sti_dvo.c

drm/sti: Fix sparse warnings

2016-09-20 11:32:04 +02:00

sti_gdp.c

drm/sti: fix GDP size to support up to UHD resolution

2017-05-14 14:00:13 +02:00

sti_gdp.h

drm/sti: atomic crtc/plane update

2015-08-03 14:26:05 +02:00

sti_hda.c

drm/sti: do not remove the drm_bridge that was never added

2023-05-15 16:42:33 +09:00

sti_hdmi_tx3g4c28phy.c

drm: sti: add HDMI driver

2014-07-30 19:24:55 +02:00

sti_hdmi_tx3g4c28phy.h

drm: sti: add HDMI driver

2014-07-30 19:24:55 +02:00

sti_hdmi.c

drm/sti: do not remove the drm_bridge that was never added

2023-05-15 16:42:33 +09:00

sti_hdmi.h

drm: sti: Add ASoC generic hdmi codec support.

2016-07-01 09:12:49 +02:00

sti_hqvdp_lut.h

drm: sti: add HQVDP plane

2014-12-11 14:00:13 +01:00

sti_hqvdp.c

drm/sti: use valid video mode

2016-09-20 11:32:06 +02:00

sti_mixer.c

drm/sti: remove stih415-416 platform support

2016-09-20 15:03:33 +02:00

sti_mixer.h

drm: sti: use late_register and early_unregister callbacks

2016-06-21 21:32:52 +02:00

sti_plane.c

drm: sti: use generic zpos for plane

2016-07-29 10:02:51 +02:00

sti_plane.h

drm: sti: use generic zpos for plane

2016-07-29 10:02:51 +02:00

sti_tvout.c

drm/sti: remove stih415-416 platform support

2016-09-20 15:03:33 +02:00

sti_vid.c

drm/sti: use valid video mode

2016-09-20 11:32:06 +02:00

sti_vid.h

drm: sti: use late_register and early_unregister callbacks

2016-06-21 21:32:52 +02:00

sti_vtac.c

drm/sti: Fix sparse warnings

2016-09-20 11:32:04 +02:00

sti_vtg.c

drm/sti: sti_vtg: Handle return NULL error from devm_ioremap_nocache

2017-11-21 09:23:23 +01:00

sti_vtg.h

drm/sti: update VTG timing programming

2016-02-26 10:03:57 +01:00