linux-kernel - Re: [PATCH] toshiba_acpi: Fix hotkeys registration on some toshiba models

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Date:	Thu, 10 Sep 2015 09:20:52 -0700
From:	Darren Hart <dvhart@...radead.org>
To:	Azael Avalos <coproscefalo@...il.com>
Cc:	platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Subject: Re: [PATCH] toshiba_acpi: Fix hotkeys registration on some toshiba
 models

On Wed, Sep 09, 2015 at 11:25:45AM -0600, Azael Avalos wrote:
> Commit a2b3471b5b13 ("toshiba_acpi: Use the Hotkey Event Type function
> for keymap choosing") changed the *setup_keyboard function to query for
> the Hotkey Event Type to help choose the correct keymap, but turns out
> that here are certain Toshiba models out there not implementing this
> feature, and thus, failing to continue the input device registration and
> leaving such laptops without hotkey support.
> 
> This patch changes such check, and instead of returning an error if
> the Hotkey Event Type is not present, we simply inform userspace about it,
> changing the message printed from err to notice, making the function
> responsible for registering the input device to continue.
> 
> This issue was found on a Toshiba Portege Z30-B, but there might be
> some other models out there affected by this regression as well.
> 
> Cc: <stable@...r.kernel.org> # 4.1+
> Signed-off-by: Azael Avalos <coproscefalo@...il.com>

Queued for 4.3, thanks!

-- 
Darren Hart
Intel Open Source Technology Center
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