Hi, On Fri, 27 Mar 2026 10:17:28 +0800, Chen Ni wrote: > Check devm_drm_panel_alloc() return value for ERR_PTR instead of NULL. > devm_drm_panel_alloc() returns an ERR_PTR on failure, never NULL. Using > a NULL check skips the error path and may cause a NULL pointer > dereference.
Thanks, Applied to https://gitlab.freedesktop.org/drm/misc/kernel.git (drm-misc-fixes) [1/1] drm/panel: himax-hx83121a: Fix incorrect error check for devm_drm_panel_alloc() https://gitlab.freedesktop.org/drm/misc/kernel/-/commit/50987d4e6c55929aa2d4d3976e74ccbae22d5017 -- Neil
