[alsa-devel] Fix for Lenovo B50-70 inverted internal microphone bug

[Takashi Iwai]

On Fri, 10 May 2019 08:49:51 +0200,
MichaX2 Wadowski wrote:
> 
> Hi.
> I prepared patch for this bug:
> https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1524215
> 
> I tested this patch on Linux 5.1.0 and it fixes problem on my Lenovo
> B50-70 laptop.
> commit 450484025b7051c8c078e95e906d7133967b9c36
> Author: Michał Wadowski <wadosm at gmail.com>
> Date:   Thu May 9 16:02:23 2019 +0200
> 
>     Fix for Lenovo B50-70 inverted internal microphone bug.
>     Ref: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1524215

Could you re-format the patch in a standard kernel patch way?
Especially don't forget to give your signed-off-by line.
See Documentation/process/submitting-patches.rst for details.


thanks,

Takashi