From mboxrd@z Thu Jan  1 00:00:00 1970
From: Arnd Bergmann <arnd@arndb.de>
Subject: Re: [PATCH] Input: focaltech - mark focaltech_set_resolution() static
Date: Wed, 31 Aug 2016 11:58:50 +0200
Message-ID: <5089277.G6NWohFGP5@wuerfel>
References: <1472632661-32159-1-git-send-email-baoyou.xie@linaro.org>
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To: Baoyou Xie <baoyou.xie@linaro.org>
Cc: dmitry.torokhov@gmail.com, pali.rohar@gmail.com, hdegoede@redhat.com, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, xie.baoyou@zte.com.cn

On Wednesday, August 31, 2016 4:37:41 PM CEST Baoyou Xie wrote:
> We get 1 warning when building kernel with W=1:
> drivers/input/mouse/focaltech.c:393:6: warning: no previous prototype for 'focaltech_set_resolution' [-Wmissing-prototypes]
> 
> In fact, this function is only used in the file in which it is
> declared and don't need a declaration, but can be made static.
> So this patch marks it 'static'.
> 
> Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
> 

Acked-by: Arnd Bergmann <arnd@arndb.de>