On 12/24/21 15:12, Kevin Tang wrote: > platform_get_resource() may fail and return NULL, so check it's value > before using it. > > 'drm' could be null in sprd_drm_shutdown, and drm_warn maybe dereference > it, remove this warning log. > I would split this second change in a separate patch and just keep this one about checking the platform_get_resource() return value. If you do that, feel free to add: Reviewed-by: Javier Martinez Canillas <javierm@xxxxxxxxxx> Best regards, -- Javier Martinez Canillas Linux Engineering Red Hat
