linux/drivers/gpu
Zhang Zekun e1e1af9148 drm/panel: himax-hx83102: Add a check to prevent NULL pointer dereference
drm_mode_duplicate() could return NULL due to lack of memory,
which will then call NULL pointer dereference. Add a check to
prevent it.

Fixes: 0ef94554dc ("drm/panel: himax-hx83102: Break out as separate driver")
Signed-off-by: Zhang Zekun <zhangzekun11@huawei.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20241025073408.27481-3-zhangzekun11@huawei.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241025073408.27481-3-zhangzekun11@huawei.com
2024-12-13 10:51:24 +01:00
..
drm drm/panel: himax-hx83102: Add a check to prevent NULL pointer dereference 2024-12-13 10:51:24 +01:00
host1x gpu: host1x: Set up device DMA parameters 2024-10-15 18:46:25 +02:00
ipu-v3 Driver core changes for 6.11-rc1 2024-07-25 10:42:22 -07:00
trace
vga drm: Do delayed switcheroo in drm_lastclose() 2024-08-13 16:21:07 +02:00
Makefile