linux-kernel - Re: [sailus-media-tree:master 55/60] drivers/media/i2c/adv7180.c:573 adv7180_test_pattern() error: uninitialized symbol 'reg'.

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Date:   Fri, 29 Apr 2022 14:27:06 +0300
From:   Sakari Ailus <sakari.ailus@...ux.intel.com>
To:     Fabio Estevam <festevam@...il.com>
Cc:     Dan Carpenter <dan.carpenter@...cle.com>, kbuild@...ts.01.org,
        kbuild test robot <lkp@...el.com>, kbuild-all@...ts.01.org,
        linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [sailus-media-tree:master 55/60] drivers/media/i2c/adv7180.c:573
 adv7180_test_pattern() error: uninitialized symbol 'reg'.

On Fri, Apr 29, 2022 at 07:57:41AM -0300, Fabio Estevam wrote:
> Hi Dan,
> 
> On Fri, Apr 29, 2022 at 7:30 AM Dan Carpenter <dan.carpenter@...cle.com> wrote:
> >
> > tree:   git://linuxtv.org/sailus/media_tree.git master
> > head:   ea1280040a678f38a4ce6f1817933c04cfe74552
> > commit: f3b4b140d87dc7f256229f20a8d70429a7549aca [55/60] media: i2c: adv7180: Add support for the test patterns
> > config: microblaze-randconfig-m031-20220427 (https://download.01.org/0day-ci/archive/20220429/202204290610.SVJgr8qV-lkp@intel.com/config)
> > compiler: microblaze-linux-gcc (GCC) 11.3.0
> >
> > If you fix the issue, kindly add following tag as appropriate
> > Reported-by: kernel test robot <lkp@...el.com>
> > Reported-by: Dan Carpenter <dan.carpenter@...cle.com>
> >
> > smatch warnings:
> > drivers/media/i2c/adv7180.c:573 adv7180_test_pattern() error: uninitialized symbol 'reg'.
> 
> Thanks for the report.
> 
> This problem has been resolved in v3:
> 
> https://patchwork.linuxtv.org/project/linux-media/patch/20220427135025.3036234-1-festevam@gmail.com/

Yeah, my bad. I accidentally took v2. That's fixed now.

-- 
Sakari Ailus