On Fri Jan 23, 2026 at 10:22 AM CET, Liu Ying wrote:
> Pointer bridge->driver_private in imx8qxp_pxl2dpi_bridge_destroy()
> is NULL when imx8qxp_pxl2dpi_bridge_probe() returns error, because
> the pointer is initialized only when imx8qxp_pxl2dpi_bridge_probe()
> returns 0. The NULL pointer would be set to pointer p2d and then
> NULL pointer p2d would be dereferenced. Fix this by returning early
> from imx8qxp_pxl2dpi_bridge_destroy() if !p2d is true.
>
> Fixes: 900699ba830f ("drm/bridge: imx8qxp-pxl2dpi: get/put the companion
> bridge")
> Signed-off-by: Liu Ying <[email protected]>
Reviewed-by: Luca Ceresoli <[email protected]>
--
Luca Ceresoli, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
