linux-imx/drivers/gpu
Marek Vasut 9d56712647 drm/bridge: tc358767: Check if fully initialized before signalling HPD event via IRQ
[ Upstream commit 162e48cb1d ]

Make sure the connector is fully initialized before signalling any
HPD events via drm_kms_helper_hotplug_event(), otherwise this may
lead to NULL pointer dereference.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Robert Foss <rfoss@kernel.org>
Signed-off-by: Robert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240531203333.277476-1-marex@denx.de
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-09-08 07:54:46 +02:00
..
drm drm/bridge: tc358767: Check if fully initialized before signalling HPD event via IRQ 2024-09-08 07:54:46 +02:00
host1x
ipu-v3
trace
vga
Makefile