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Message-ID: <20121031055549.GE31983@core.coreip.homeip.net>
Date: Tue, 30 Oct 2012 22:55:49 -0700
From: Dmitry Torokhov <dmitry.torokhov@...il.com>
To: Roland Stigge <stigge@...com.de>
Cc: linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
grant.likely@...retlab.ca
Subject: Re: [PATCH] Input: select INPUT_MATRIXKMAP for lpc32xx-keys
On Sat, Oct 27, 2012 at 09:40:48AM +0200, Roland Stigge wrote:
> This patch adds a "select" dependency of KEYBOARD_LPC32XX on INPUT_MATRIXKMAP,
> as the other drivers are doing in this regard. This fixes the following compile
> error if KEYBOARD_LPC32XX is enabled but INPUT_MATRIXKMAP is not:
>
> drivers/input/keyboard/lpc32xx-keys.c:230: undefined reference to
> `matrix_keypad_build_keymap'
>
> Signed-off-by: Roland Stigge <stigge@...com.de>
Applied, thank you Roland.
>
> ---
> drivers/input/keyboard/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> --- linux-2.6.orig/drivers/input/keyboard/Kconfig
> +++ linux-2.6/drivers/input/keyboard/Kconfig
> @@ -335,6 +335,7 @@ config KEYBOARD_LOCOMO
> config KEYBOARD_LPC32XX
> tristate "LPC32XX matrix key scanner support"
> depends on ARCH_LPC32XX && OF
> + select INPUT_MATRIXKMAP
> help
> Say Y here if you want to use NXP LPC32XX SoC key scanner interface,
> connected to a key matrix.
--
Dmitry
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