From: Arnd Bergmann <arnd@arndb.de>
To: Baoyou Xie <baoyou.xie@linaro.org>
Cc: broonie@kernel.org, linux-spi@vger.kernel.org,
linux-kernel@vger.kernel.org, xie.baoyou@zte.com.cn
Subject: Re: [PATCH] spi: loopback-test: mark rx_ranges_cmp() static
Date: Wed, 31 Aug 2016 13:54:41 +0200 [thread overview]
Message-ID: <5426250.Kric9Lv985@wuerfel> (raw)
In-Reply-To: <1472635307-16513-1-git-send-email-baoyou.xie@linaro.org>
On Wednesday, August 31, 2016 5:21:47 PM CEST Baoyou Xie wrote:
> We get 1 warning when building kernel with W=1:
> drivers/spi/spi-loopback-test.c:408:5: warning: no previous prototype for 'rx_ranges_cmp' [-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>
parent reply other threads:[~2016-08-31 11:54 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <1472635307-16513-1-git-send-email-baoyou.xie@linaro.org>]
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