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Groups > linux.kernel > #1223840
| From | Fengguang Wu <fengguang.wu@intel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] ahci: qoriq: fixed using uninitialized variable warnings |
| Date | 2015-09-14 08:10 +0200 |
| Message-ID | <q8v7I-66P-3@gated-at.bofh.it> (permalink) |
| References | <q6LgC-PN-7@gated-at.bofh.it> <q6Oeu-5iY-21@gated-at.bofh.it> <q7p4l-vH-1@gated-at.bofh.it> <q7x1U-3qq-17@gated-at.bofh.it> <q8stb-2fz-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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Re: [PATCH] ahci: qoriq: fixed using uninitialized variable warnings Tejun Heo <tj@kernel.org> - 2015-09-09 16:10 +0200
RE: [PATCH] ahci: qoriq: fixed using uninitialized variable warnings Yuantian Tang <Yuantian.Tang@freescale.com> - 2015-09-10 08:20 +0200
RE: [PATCH] ahci: qoriq: fixed using uninitialized variable warnings Yuantian Tang <Yuantian.Tang@freescale.com> - 2015-09-11 07:30 +0200
Re: [PATCH] ahci: qoriq: fixed using uninitialized variable warnings Tejun Heo <tj@kernel.org> - 2015-09-11 16:00 +0200
RE: [PATCH] ahci: qoriq: fixed using uninitialized variable warnings Yuantian Tang <Yuantian.Tang@freescale.com> - 2015-09-14 05:20 +0200
Re: [PATCH] ahci: qoriq: fixed using uninitialized variable warnings Fengguang Wu <fengguang.wu@intel.com> - 2015-09-14 08:10 +0200
RE: [PATCH] ahci: qoriq: fixed using uninitialized variable warnings Yuantian Tang <Yuantian.Tang@freescale.com> - 2015-09-14 09:00 +0200
Re: [PATCH] ahci: qoriq: fixed using uninitialized variable warnings Fengguang Wu <fengguang.wu@intel.com> - 2015-09-14 09:00 +0200
Re: [PATCH] ahci: qoriq: fixed using uninitialized variable warnings Arnd Bergmann <arnd@arndb.de> - 2015-09-14 09:50 +0200
Re: [PATCH] ahci: qoriq: fixed using uninitialized variable warnings Tejun Heo <tj@kernel.org> - 2015-09-14 18:10 +0200
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