Toby Chen b5af48eedc drm/rockchip: dw_hdmi: cleanup drm encoder during unbind ...

This fixes a use-after-free crash during rmmod.

The DRM encoder is embedded inside the larger rockchip_hdmi,
which is allocated with the component. The component memory
gets freed before the main drm device is destroyed. Fix it
by running encoder cleanup before tearing down its container.

Signed-off-by: Toby Chen <tobyc@nvidia.com>
[moved encoder cleanup above clk_disable, similar to bind-error-path]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20230317005126.496-1-tobyc@nvidia.com

2023-03-23 00:05:28 +01:00

..

drm

drm/rockchip: dw_hdmi: cleanup drm encoder during unbind

2023-03-23 00:05:28 +01:00

host1x

Merge tag 'iommu-updates-v6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

2023-02-24 13:40:13 -08:00

ipu-v3

drm: Drop ARCH_MULTIPLATFORM from dependencies

2023-03-14 12:57:22 +01:00

trace

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vga

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Makefile

gpu: host1x: Add context bus

2022-06-01 11:50:42 +02:00