On 21/9/20 11:10 pm, Qinglang Miao wrote: > Simplify the return expression. > > Signed-off-by: Qinglang Miao <miaoqinglang at huawei.com> Looks good Acked-by: Andrew Donnellan <ajd at linux.ibm.com> -- Andrew Donnellan OzLabs, ADL Canberra ajd at linux.ibm.com IBM Australia Limited