linux-kernel - Re: Build regressions/improvements in v3.16-rc1

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Message-ID: <1403021958.1984.31.camel@x220>
Date:	Tue, 17 Jun 2014 18:19:18 +0200
From:	Paul Bolle <pebolle@...cali.nl>
To:	Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: Build regressions/improvements in v3.16-rc1

On Tue, 2014-06-17 at 17:16 +0200, Geert Uytterhoeven wrote:
>   + /scratch/kisskb/src/drivers/scsi/advansys.c: warning: 'adv_scsiqp' may be used uninitialized in this function [-Wuninitialized]:  => 8826:2
>   + /scratch/kisskb/src/drivers/scsi/advansys.c: warning: 'next_qp' may be used uninitialized in this function [-Wuninitialized]:  => 8544:3

Nothing changed in advansys.c itself. New compiler or changes to the
kernel's build system?

>   + /scratch/kisskb/src/drivers/scsi/aic94xx/aic94xx_sds.c: warning: 'offs' may be used uninitialized in this function [-Wuninitialized]: 597:21 => 273:25, 597:21

This warning is over two years old, at least.

>   + /scratch/kisskb/src/drivers/usb/misc/usb3503.c: warning: 'err' may be used uninitialized in this function [-Wuninitialized]:  => 195:11

See https://lkml.org/lkml/2014/6/2/511 .


Paul Bolle

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