From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757404Ab3AIIi3 (ORCPT ); Wed, 9 Jan 2013 03:38:29 -0500 Received: from metis.ext.pengutronix.de ([92.198.50.35]:43695 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750817Ab3AIIi2 (ORCPT ); Wed, 9 Jan 2013 03:38:28 -0500 Date: Wed, 9 Jan 2013 09:38:23 +0100 From: Sascha Hauer To: Fabio Estevam Cc: gregkh@linuxfoundation.org, p.zabel@pengutronix.de, linux-kernel@vger.kernel.org, Fabio Estevam Subject: Re: [PATCH] staging: imx-drm: ipu-common: Remove unused variable Message-ID: <20130109083823.GP1906@pengutronix.de> References: <1357698722-7187-1-git-send-email-festevam@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1357698722-7187-1-git-send-email-festevam@gmail.com> X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-IRC: #ptxdist @freenode X-Accept-Language: de,en X-Accept-Content-Type: text/plain X-Uptime: 09:38:04 up 199 days, 23:49, 51 users, load average: 0.26, 0.64, 1.69 User-Agent: Mutt/1.5.21 (2010-09-15) X-SA-Exim-Connect-IP: 2001:6f8:1178:2:21e:67ff:fe11:9c5c X-SA-Exim-Mail-From: sha@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jan 09, 2013 at 12:32:02AM -0200, Fabio Estevam wrote: > From: Fabio Estevam > > Fix the following warning when building with W=1 option: > > drivers/staging/imx-drm/ipu-v3/ipu-common.c: In function 'ipu_remove': > drivers/staging/imx-drm/ipu-v3/ipu-common.c:1145:19: warning: variable 'res' set but not used [-Wunused-but-set-variable] > > Signed-off-by: Fabio Estevam Acked-by: Sascha Hauer Sascha > --- > drivers/staging/imx-drm/ipu-v3/ipu-common.c | 3 --- > 1 file changed, 3 deletions(-) > > diff --git a/drivers/staging/imx-drm/ipu-v3/ipu-common.c b/drivers/staging/imx-drm/ipu-v3/ipu-common.c > index f7059cd..366f259 100644 > --- a/drivers/staging/imx-drm/ipu-v3/ipu-common.c > +++ b/drivers/staging/imx-drm/ipu-v3/ipu-common.c > @@ -1142,9 +1142,6 @@ failed_ioremap: > static int ipu_remove(struct platform_device *pdev) > { > struct ipu_soc *ipu = platform_get_drvdata(pdev); > - struct resource *res; > - > - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); > > platform_device_unregister_children(pdev); > ipu_submodules_exit(ipu); > -- > 1.7.9.5 > > -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |