linux-kernel - Re: [PATCH 4.19 48/86] Input: add `SW_MACHINE

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Message-ID: <20200727212623.GA3724@duo.ucw.cz>
Date:   Mon, 27 Jul 2020 23:26:23 +0200
From:   Pavel Machek <pavel@...x.de>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        Sebastian Reichel <sebastian.reichel@...labora.com>,
        Tony Lindgren <tony@...mide.com>,
        Merlijn Wajer <merlijn@...zup.org>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Sasha Levin <sashal@...nel.org>
Subject: Re: [PATCH 4.19 48/86] Input: add `SW_MACHINE_COVER`

Hi!

> [ Upstream commit c463bb2a8f8d7d97aa414bf7714fc77e9d3b10df ]
> 
> This event code represents the state of a removable cover of a device.
> Value 0 means that the cover is open or removed, value 1 means that the
> cover is closed.

This is only needed for N900 cover changes. I don't see them in
stable, so I believe this should be dropped.

Best regards,
								Pavel

> index 61a5799b440b9..c3e84f7c8261a 100644
> --- a/include/uapi/linux/input-event-codes.h
> +++ b/include/uapi/linux/input-event-codes.h
> @@ -795,7 +795,8 @@
>  #define SW_LINEIN_INSERT	0x0d  /* set = inserted */
>  #define SW_MUTE_DEVICE		0x0e  /* set = device disabled */
>  #define SW_PEN_INSERTED		0x0f  /* set = pen inserted */
> -#define SW_MAX			0x0f
> +#define SW_MACHINE_COVER	0x10  /* set = cover closed */
> +#define SW_MAX			0x10
>  #define SW_CNT			(SW_MAX+1)
>  
>  /*
> -- 
> 2.25.1
> 
> 

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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