On Mon, Oct 03, 2022 at 11:44:58AM -0400, Waiman Long wrote: > For blkcg_css_alloc(), the only error that will be returned is -ENOMEM. > Simplify error handling code by returning this error directly instead > of setting an intermediate "ret" variable. > > Signed-off-by: Waiman Long <longman@xxxxxxxxxx> > Reviewed-by: Ming Lei <ming.lei@xxxxxxxxxx> Acked-by: Tejun Heo <tj@xxxxxxxxxx> Thanks. -- tejun
