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Thomas Zimmermann 6abeff03cb drm/sysfb: Do not dereference NULL pointer in plane reset ... [ Upstream commit 14e02ed387 ] The plane state in __drm_gem_reset_shadow_plane() can be NULL. Do not deref that pointer, but forward NULL to the other plane-reset helpers. Clears plane->state to NULL. v2: - fix typo in commit description (Javier) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Fixes: b715650220 ("drm/gem: Export implementation of shadow-plane helpers") Reported-by: Dan Carpenter <dan.carpenter@linaro.org> Closes: https://lore.kernel.org/dri-devel/aPIDAsHIUHp_qSW4@stanley.mountain/ Cc: Thomas Zimmermann <tzimmermann@suse.de> Cc: Melissa Wen <melissa.srw@gmail.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Maxime Ripard <mripard@kernel.org> Cc: David Airlie <airlied@gmail.com> Cc: Simona Vetter <simona@ffwll.ch> Cc: dri-devel@lists.freedesktop.org Cc: <stable@vger.kernel.org> # v5.15+ Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Link: https://patch.msgid.link/20251017091407.58488-1-tzimmermann@suse.de [ removed drm_format_conv_state_init() call ] Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		History 2025-12-07 06:09:15 +09:00
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drm	drm/sysfb: Do not dereference NULL pointer in plane reset	2025-12-07 06:09:15 +09:00
host1x	gpu: host1x: Do not setup DMA for virtual devices	2024-05-17 11:50:54 +02:00
ipu-v3	gpu: ipu-v3: common: Add of_node_put() for reference returned by of_graph_get_port_by_id()	2023-03-10 09:39:20 +01:00
trace	gpu/trace: add a gpu total memory usage tracepoint	2020-03-03 17:52:41 -05:00
vga	vgaarb: don't pass a cookie to vga_client_register	2021-07-21 10:29:10 +02:00
Makefile	gpu/trace: add a gpu total memory usage tracepoint	2020-03-03 17:52:41 -05:00