Alexandr Sapozhnikov 3e9aac5e93 drm/cirrus: NULL-check pipe->plane.state->fb in cirrus_pipe_update() ... [ Upstream commit 7245e629dc ] After having been compared to NULL value at cirrus.c:455, pointer 'pipe->plane.state->fb' is passed as 1st parameter in call to function 'cirrus_fb_blit_rect' at cirrus.c:461, where it is dereferenced at cirrus.c:316. Found by Linux Verification Center (linuxtesting.org) with SVACE. v2: * aligned commit message to line-length limits Signed-off-by: Alexandr Sapozhnikov <alsp705@gmail.com> Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/20230215171549.16305-1-alsp705@gmail.com Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-03-30 12:47:52 +02:00
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Kconfig	drivers/firmware: consolidate EFI framebuffer setup for all arches	2021-07-21 12:04:56 +02:00
Makefile	drm/bochs: Move to tiny/	2021-07-05 08:54:44 +02:00
arcpgu.c	drm/arc: Move to drm/tiny	2021-02-25 13:19:04 +01:00
bochs.c	drm/bochs: fix blanking	2022-10-26 12:34:54 +02:00
cirrus.c	drm/cirrus: NULL-check pipe->plane.state->fb in cirrus_pipe_update()	2023-03-30 12:47:52 +02:00
gm12u320.c	drm/gm12u320: Use offset-adjusted shadow-plane mappings	2021-08-08 20:27:37 +02:00
hx8357d.c	drm/tiny: drm_gem_simple_display_pipe_prepare_fb is the default	2021-06-24 15:40:11 +02:00
ili9225.c	drm/tiny: drm_gem_simple_display_pipe_prepare_fb is the default	2021-06-24 15:40:11 +02:00
ili9341.c	drm/tiny: drm_gem_simple_display_pipe_prepare_fb is the default	2021-06-24 15:40:11 +02:00
ili9486.c	drm/tiny: ili9486: Do not assume 8-bit only SPI controllers	2023-03-10 09:39:52 +01:00
mi0283qt.c	drm/tiny: drm_gem_simple_display_pipe_prepare_fb is the default	2021-06-24 15:40:11 +02:00
repaper.c	drm/repaper: Use framebuffer dma-buf helpers	2021-07-23 20:18:11 +02:00
simpledrm.c	drm/simpledrm: Fix return type of simpledrm_simple_display_pipe_mode_valid()	2022-08-03 12:03:43 +02:00
st7586.c	drm/st7586: Use framebuffer dma-buf helpers	2021-07-23 20:18:14 +02:00
st7735r.c	drm/st7735r: Fix module autoloading for Okaya RH128128T	2022-08-17 14:23:16 +02:00