linux-kernel - Re: linux-next: build warning after merge of the sound tree

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Date:   Fri, 01 May 2020 09:33:17 +0200
From:   Takashi Iwai <tiwai@...e.de>
To:     Stephen Rothwell <sfr@...b.auug.org.au>
Cc:     Linux Next Mailing List <linux-next@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Kai-Heng Feng <kai.heng.feng@...onical.com>
Subject: Re: linux-next: build warning after merge of the sound tree

On Fri, 01 May 2020 06:03:23 +0200,
Stephen Rothwell wrote:
> 
> Hi all,
> 
> After merging the sound tree, today's linux-next build (arm
> multi_v7_defconfig) produced this warning:
> 
> sound/pci/hda/patch_realtek.c: In function 'alc_fixup_hp_gpio_led':
> sound/pci/hda/patch_realtek.c:4134:6: warning: unused variable 'err' [-Wunused-variable]
>  4134 |  int err;
>       |      ^~~
> 
> Introduced by commit
> 
>   87dc36482cab ("ALSA: hda/realtek - Add LED class support for micmute LED")

I submitted the fix patch now and it will be included later:
  https://lore.kernel.org/r/20200501072857.13720-1-tiwai@suse.de


thanks,

Takashi