From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnd Bergmann Subject: Re: [PATCH] vmxnet3: mark vmxnet3_rq_destroy_all_rxdataring() static Date: Tue, 06 Sep 2016 11:20:27 +0200 Message-ID: <6742095.ylkDJpI38T@wuerfel> References: <1473149519-25993-1-git-send-email-baoyou.xie@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Cc: skhare@vmware.com, pv-drivers@vmware.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, xie.baoyou@zte.com.cn To: Baoyou Xie Return-path: In-Reply-To: <1473149519-25993-1-git-send-email-baoyou.xie@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org On Tuesday, September 6, 2016 4:11:59 PM CEST Baoyou Xie wrote: > We get 1 warning when building kernel with W=1: > drivers/net/vmxnet3/vmxnet3_drv.c:1643:1: warning: no previous prototype for 'vmxnet3_rq_destroy_all_rxdataring' [-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 this function with 'static'. > > Signed-off-by: Baoyou Xie > Acked-by: Arnd Bergmann