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Message-ID: <20180522100208.GC11079@kroah.com>
Date: Tue, 22 May 2018 12:02:08 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: Andy Shevchenko <andy.shevchenko@...il.com>
Cc: Yisheng Xie <xieyisheng1@...wei.com>,
Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
USB <linux-usb@...r.kernel.org>, Felipe Balbi <balbi@...nel.org>
Subject: Re: [PATCH 01/33] usb: phy: use match_string() helper
On Tue, May 22, 2018 at 01:20:01AM +0300, Andy Shevchenko wrote:
> On Mon, May 21, 2018 at 2:57 PM, Yisheng Xie <xieyisheng1@...wei.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.
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