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SubjectRe: [PATCH] ahci: qoriq: fixed using uninitialized variable warnings
Yuantian,

It's cross compiling on ARCH=openrisc.

Thanks,
Fengguang

On Mon, Sep 14, 2015 at 03:02:27AM +0000, Yuantian Tang wrote:
> Hello Tejun,
>
> The toolchain I used is:
> gcc version 4.8.3 20140401 (prerelease) (Linaro GCC 4.8-2014.04)
>
> I have not found this warning using this tool chain with -Wuninitialized flag.
>
> Regards,
> Yuantian
>
> > -----Original Message-----
> > From: Tejun Heo [mailto:htejun@gmail.com] On Behalf Of Tejun Heo
> > Sent: Friday, September 11, 2015 9:55 PM
> > To: Tang Yuantian-B29983 <Yuantian.Tang@freescale.com>
> > Cc: hdegoede@redhat.com; linux-ide@vger.kernel.org; linux-
> > kernel@vger.kernel.org; devicetree@vger.kernel.org; Fengguang Wu
> > <fengguang.wu@intel.com>
> > Subject: Re: [PATCH] ahci: qoriq: fixed using uninitialized variable warnings
> >
> > Hello, Yuantian.
> >
> > On Fri, Sep 11, 2015 at 05:27:25AM +0000, Yuantian Tang wrote:
> > > Hi Tejun,
> > >
> > > Could you please take the version 1 patch?
> > > The version 2 patch can't address these warnings, and the version 1 can
> > definitely remove them.
> > > In this case, that would cause any hidden bugs, so no worries.
> >
> > Ugh... I really hate changes which are made to just work around compiler
> > silliness. If this is something which goes away with newer gcc, Fengguang can
> > just make it as a known false positive. Yuantian, which compiler are you
> > using?
> >
> > Thanks.
> >
> > --
> > tejun


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