On Tue, 02 May 2023 14:59:56 +0200, Dan Carpenter wrote: > > The "unode" pointer cannot be NULL here and checking for it causes > Smatch warnings: > > drivers/gpu/drm/udl/udl_main.c:259 udl_get_urb_locked() > warn: can 'unode' even be NULL? > > Fortunately, it's just harmless dead code which can be removed. It's > left over from commit c5c354a3a472 ("drm/udl: Fix inconsistent urbs.count > value during udl_free_urb_list()"). > > Reported-by: kernel test robot <l...@intel.com> > Signed-off-by: Dan Carpenter <dan.carpen...@linaro.org>
Reviewed-by: Takashi Iwai <ti...@suse.de> thanks, Takashi