Tomi Valkeinen 1e3a04cb7f drm/tilcdc: fix leak & null ref in panel_connector_get_modes ...

[ Upstream commit 3f9c1c872cc97875ddc8d63bc9fe6ee13652b933 ]

If videomode_from_timings() returns true, the mode allocated with
drm_mode_create will be leaked.

Also, the return value of drm_mode_create() is never checked, and thus
could cause NULL deref.

Fix these two issues.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200429104234.18910-1-tomi.valkeinen@ti.com
Reviewed-by: Jyri Sarha <jsarha@ti.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-08-19 08:14:50 +02:00

..

Kconfig

drm/tilcdc: Add support for drm panels

2018-02-28 11:48:16 +02:00

Makefile

fixes/cleanups for rc1, non-desktop flags for VR

2017-11-23 21:04:56 -10:00

tilcdc_crtc.c

drm/tilcdc: Fix setting clock divider for omap-l138

2018-05-09 19:55:18 +03:00

tilcdc_drv.c

drm/tilcdc: Register cpufreq notifier after we have initialized crtc

2019-09-06 10:22:03 +02:00

tilcdc_drv.h

drm/tilcdc: Use drm_fb_cma_fbdev_init/fini()

2017-12-08 14:47:42 +01:00

tilcdc_external.c

drm/tilcdc: Use drm_connector_has_possible_encoder()

2018-07-05 16:52:08 +03:00

tilcdc_external.h

…

tilcdc_panel.c

drm/tilcdc: fix leak & null ref in panel_connector_get_modes

2020-08-19 08:14:50 +02:00

tilcdc_panel.h

…

tilcdc_plane.c

drm: Nuke drm_atomic_helper_plane_set_property

2017-08-08 14:45:16 +02:00

tilcdc_regs.h

drm/tilcdc: ensure nonatomic iowrite64 is not used

2017-12-18 13:24:29 +02:00

tilcdc_tfp410.c

drm: drop _mode_ from drm_mode_connector_attach_encoder

2018-07-13 18:40:27 +02:00

tilcdc_tfp410.h

…