ACK: [PATCH 0/1][SRU][L/K/J] Fix speaker mute hotkey doesn't work on Dell G16 series

[Tim Gardner]

On 2/8/23 1:19 AM, Koba Ko wrote:
> BugLink: https://bugs.launchpad.net/bugs/2003161
> 
> [Impact]
> Speaker mute and Mic mute hotkey no function on the G16.
> 
> [Fix]
> speaker mute event is sent by EC then dell-wmi can't recognize it.
> 
> Add a new keymap for KEY_MUTE.
> 
> Send for OEM kernels first then will SRU for generic kernel once the patch is merged.
> 
> [Test Case]
> 1. boot-up with the kernel applied the fix.
> 2. Play video/audio.
> 3. Press the speak-mute hotkey
> 4. can't hear any sounds.
> 
> [Where problems could occur]
> Low, only add a keymap the affect would be very limited.
> 
> Koba Ko (1):
>    platform/x86: dell-wmi: Add a keymap for KEY_MUTE in type 0x0010 table
> 
>   drivers/platform/x86/dell/dell-wmi-base.c | 3 +++
>   1 file changed, 3 insertions(+)
> 
Acked-by: Tim Gardner <tim.gardner at canonical.com>
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Tim Gardner
Canonical, Inc