On Fri, Jun 19, 2020 at 03:16:57PM +0200, Jinpu Wang wrote: > Hi, Bo, > On Fri, Jun 19, 2020 at 3:10 PM Bo YU <tsu.yubo@xxxxxxxxx> wrote: > > > > Dev is returned from allocation function kzalloc but it does not > > free it in out_err path. > If allocation failed, kzalloc return NULL, nothing to free. You should re-organize this to not confuse coverity. IS_ERR_OR_NULL should rarely be used and is the problem here Jason
