Heiko Stuebner ce6912b407 drm/rockchip: check yuv2yuv existence before assigning window data ...

Before assigning window data, we should check if the yuv2yuv vop-data
is set at all, because it looks like it can otherwise reference something
wrong, as I saw on my rk3188 today which ended up in a null pointer
dereference in vop_plane_atomic_update when accessing the yuv2yuv data.

Fixes: 1c21aa8f2b ("drm/rockchip: Fix YUV buffers color rendering")
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Ezequiel Garcia <ezequiel@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/2556882.Heuq80WCVD@phil

2019-01-27 20:28:17 +01:00

..

analogix_dp-rockchip.c

drm: Split out drm_probe_helper.h

2019-01-24 13:20:42 +01:00

cdn-dp-core.c

drm: Split out drm_probe_helper.h

2019-01-24 13:20:42 +01:00

cdn-dp-core.h

drm: Split out drm_probe_helper.h

2019-01-24 13:20:42 +01:00

cdn-dp-reg.c

drm/rockchip: fix for mailbox read size

2018-11-19 14:59:50 +01:00

cdn-dp-reg.h

drm/rockchip: cdn-dp: Correct PHY register address

2017-03-13 15:59:26 -04:00

dw_hdmi-rockchip.c

drm: Split out drm_probe_helper.h

2019-01-24 13:20:42 +01:00

dw-mipi-dsi-rockchip.c

drm: bridge: Constify mode arguments to bridge .mode_set() operation

2019-01-14 03:51:14 +02:00

inno_hdmi.c

drm: Split out drm_probe_helper.h

2019-01-24 13:20:42 +01:00

inno_hdmi.h

drm/rockchip: hdmi: add Innosilicon HDMI support

2016-02-18 13:56:43 +08:00

Kconfig

drm/rockchip: dsi: migrate to use dw-mipi-dsi bridge driver

2018-10-30 14:06:15 +01:00

Makefile

drm/rockchip: dsi: migrate to use dw-mipi-dsi bridge driver

2018-10-30 14:06:15 +01:00

rockchip_drm_drv.c

drm: Split out drm_probe_helper.h

2019-01-24 13:20:42 +01:00

rockchip_drm_drv.h

drm/rockchip: dsi: add dual mipi support

2018-10-30 14:06:31 +01:00

rockchip_drm_fb.c

drm: Split out drm_probe_helper.h

2019-01-24 13:20:42 +01:00

rockchip_drm_fb.h

drm/rockchip: rockchip_drm_fb -> drm_framebuffer

2018-05-18 16:02:05 +01:00

rockchip_drm_fbdev.c

drm: Split out drm_probe_helper.h

2019-01-24 13:20:42 +01:00

rockchip_drm_fbdev.h

drm/rockchip: respect CONFIG_DRM_FBDEV_EMULATION

2016-01-22 08:45:31 +08:00

rockchip_drm_gem.c

drm/rockchip: fixup comment for gem_free_object_unlocked

2018-03-28 17:07:36 +02:00

rockchip_drm_gem.h

drm/rockchip: support prime import sg table

2018-02-18 11:16:40 +01:00

rockchip_drm_psr.c

drm: Split out drm_probe_helper.h

2019-01-24 13:20:42 +01:00

rockchip_drm_psr.h

drm/rockchip: update cursors asynchronously through atomic.

2019-01-10 23:29:17 +01:00

rockchip_drm_vop.c

drm/rockchip: check yuv2yuv existence before assigning window data

2019-01-27 20:28:17 +01:00

rockchip_drm_vop.h

drm/rockchip: Add reflection properties

2019-01-11 00:44:10 +01:00

rockchip_lvds.c

drm: Split out drm_probe_helper.h

2019-01-24 13:20:42 +01:00

rockchip_lvds.h

drm/rockchip: Add support for Rockchip Soc LVDS

2017-09-08 14:57:26 +08:00

rockchip_rgb.c

drm: Split out drm_probe_helper.h

2019-01-24 13:20:42 +01:00

rockchip_rgb.h

drm/rockchip: rgb: add stub functions when rgb encoder is disabled

2018-09-05 15:43:14 -04:00

rockchip_vop_reg.c

drm: rockchip: vop: add rk3066 vop definitions

2019-01-12 19:42:58 +01:00

rockchip_vop_reg.h

drm: rockchip: vop: add rk3066 vop definitions

2019-01-12 19:42:58 +01:00