Hi, On 2018/5/22 18:02, Greg Kroah-Hartman wrote: > On Tue, May 22, 2018 at 01:20:01AM +0300, Andy Shevchenko wrote: >> On Mon, May 21, 2018 at 2:57 PM, Yisheng Xie <xieyishe...@huawei.com> wrote: >>> match_string() returns the index of an array for a matching string, >>> which can be used intead of open coded variant. >> >>> - int err, i; >>> + int ret; >> >> int err; >> >> would still work. > > And it reduces churn.
I will keep it as err in next version. Thanks Yisheng > >
