Maxime Ripard c015d12317 drm/vc4: hdmi: Don't access the connector state in reset if kmalloc fails ... [ Upstream commit e55a077511 ] drm_atomic_helper_connector_reset uses kmalloc which, from an API standpoint, can fail, and thus setting connector->state to NULL. However, our reset hook then calls drm_atomic_helper_connector_tv_reset that will access connector->state without checking if it's a valid pointer or not. Make sure we don't end up accessing a NULL pointer. Acked-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com> Suggested-by: Dave Stevenson <dave.stevenson@raspberrypi.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20201215154243.540115-5-maxime@cerno.tech Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-08-21 15:15:43 +02:00
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drm	drm/vc4: hdmi: Don't access the connector state in reset if kmalloc fails	2022-08-21 15:15:43 +02:00
host1x	gpu: host1x: Fix a memory leak in 'host1x_remove()'	2022-04-08 14:40:18 +02:00
ipu-v3	gpu: ipu-v3: Fix dev_dbg frequency output	2022-04-20 09:23:22 +02:00
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