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Message-ID: <20191011120824.y52pbji6qx6rstjr@rric.localdomain>
Date: Fri, 11 Oct 2019 12:08:32 +0000
From: Robert Richter <rrichter@...vell.com>
To: Joe Perches <joe@...ches.com>
CC: Mauro Carvalho Chehab <mchehab+samsung@...nel.org>,
Borislav Petkov <bp@...en8.de>,
Tony Luck <tony.luck@...el.com>,
James Morse <james.morse@....com>,
"linux-edac@...r.kernel.org" <linux-edac@...r.kernel.org>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 05/19] EDAC, mc: Reduce indentation level in
edac_mc_handle_error()
On 11.10.19 03:50:23, Joe Perches wrote:
> On Fri, 2019-10-11 at 07:20 -0300, Mauro Carvalho Chehab wrote:
> > Em Thu, 10 Oct 2019 15:10:53 -0700
> > Joe Perches <joe@...ches.com> escreveu:
> >
> > > On Thu, 2019-10-10 at 20:25 +0000, Robert Richter wrote:
> > > > Reduce the indentation level in edac_mc_handle_error() a bit by using
> > > > continue. No functional changes.
> > >
> > > Seems fine, but trivially below:
> > >
> > > > diff --git a/drivers/edac/edac_mc.c b/drivers/edac/edac_mc.c
> > > []
> > > > @@ -1171,37 +1171,38 @@ void edac_mc_handle_error(const enum hw_event_mc_err_type type,
> > > []
> > > > + strcpy(p, dimm->label);
> > > > + p += strlen(p);
> > > > + *p = '\0';
> > >
> > > This *p = '\0' is unnecessary as the strcpy already did that.
> >
> > True, but better to put it on a separate patch, as it makes
> > easier to review if you don't mix code de-indent with changes.
> >
> > Also, maybe there are other occurrences of this pattern.
>
> Maybe 80 or so uses of paired
>
> strcpy(foo, bar);
> strlen(foo)
>
> where another function like stpcpy, which doesn't exist
> in the kernel, could have been used.
Under drivers/edac/ I found this one place only.
So I could create a separate patch as a oneliner with that (trivial)
change?
Thanks,
-Robert
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