From patchwork Tue Mar 13 12:05:36 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 131444 Delivered-To: patch@linaro.org Received: by 10.46.84.17 with SMTP id i17csp643588ljb; Tue, 13 Mar 2018 05:06:12 -0700 (PDT) X-Google-Smtp-Source: AG47ELtgyl3RjjaOEypgu2D5ETrbaGFgyk3lWastWG/o7xOQ+A2zpoH8pNF6TafppZ29C7NnnZTQ X-Received: by 10.99.103.133 with SMTP id b127mr294091pgc.155.1520942772239; Tue, 13 Mar 2018 05:06:12 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1520942772; cv=none; d=google.com; s=arc-20160816; b=NPn7Z4KvmyYNIXnBboespKCyTazkiPlA3Zg0PrlZ0uIU/PS84E6GpxDB9c0YL/n/OW wkOWWXMTm1zj6RtjQUXMEdFS8t2iN3xU15H1/jWtd0E3fGhM10QLBHHFn8Xi7gVgKki5 20P0+vnw/NMdNZ7JYQ22gnQJXnHaSQs8kCHgvzfl2vSudrIyrX5Q6bYG/6zJQmx/84fh NyY6kbV/lT91rGkZpA3NiQ7cRALu+L8xXHapAlZ0VH+WDIINDTQgYKs8Snj3kNRheHdX dtN/P3XPKr08mfWxtZL+Am+ZIcqj0Zev4o/PnPf4Rnd9idgPHBZPHdrmTcwY0NOKOGJ0 MHbg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from :arc-authentication-results; bh=pOXJ/d9YUsvjDS/bUxd6oZ2lZurdm69i5Qe62Ovi2sY=; b=kBgAIO3gTXVMP2onKNdStT4GMV+BVliWsc1sWr60GUwFYrOEyfmspaz6WU93H9wXYy Q1yOmE8FORt8wdcGKkwQyvIsTY7u9QYvTGrEHz7Z8l3E65bSVLgkRDuMcUbtjhnfA8ep FOGvAqt7EahxN79TR/zS19dbY/+SI5vL2Ww+9+Ivg5JzSRLbonugteCYzxTQWRjFefPs 4pf72NlTIHRudgPPf7Gaw9B0f+OEzr7mVzQ1h9AXnxIwn13BWjknucQ+Py3+0CRHIqP/ xp8MTt0SKfpg7XyS8Uh2ftyYxX1bXEZctexTxNW0fw36UouN2DwS54ndlu/iYMSk80Ht 6L+Q== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id y6-v6si49970plr.174.2018.03.13.05.06.11; Tue, 13 Mar 2018 05:06:12 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933265AbeCMMGI (ORCPT + 28 others); Tue, 13 Mar 2018 08:06:08 -0400 Received: from mout.kundenserver.de ([212.227.17.13]:40713 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933209AbeCMMGC (ORCPT ); Tue, 13 Mar 2018 08:06:02 -0400 Received: from wuerfel.lan ([95.208.111.237]) by mrelayeu.kundenserver.de (mreue104 [212.227.15.145]) with ESMTPA (Nemesis) id 0M4rAD-1ejFP11VtN-00z0Qm; Tue, 13 Mar 2018 13:05:50 +0100 From: Arnd Bergmann To: Mauro Carvalho Chehab , Peter Ujfalusi Cc: Arnd Bergmann , Hans Verkuil , Sakari Ailus , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] media: v4l: omap_vout: vrfb: remove an unused variable Date: Tue, 13 Mar 2018 13:05:36 +0100 Message-Id: <20180313120548.2603484-1-arnd@arndb.de> X-Mailer: git-send-email 2.9.0 X-Provags-ID: V03:K0:jOoLuxAQsM6wfRNs80xOOcGcdIAaoC3BaeJpgIXMxcnrrc50ZNk SINJtHZuhDkiqeEVVZIHHaA7J12zSr/BjnzbyJwOqXNbhoSE5+EFeCfD7m7JP6Oh76MlMVd OKAzTPWowUmymLtTRXnK5OLvOjE5bn9D65RKNmO2irKQIB8bJTTjTzwG4AX7ob5O8K1AJ6Q y7ZjSwJTO1XkR+lCg6jzw== X-UI-Out-Filterresults: notjunk:1; V01:K0:DXJVmhvn5RY=:TQJVEJTGIWx1QUUnmHyr4G 1+KQB4Phf5G1Xq8JK0M4tprGXLlvUbL6LAL72c+jVhu25q7/dytt7mRY5ruRITqP4yhRkUs7R 0e/V1fNoOA5UpRQ0UW1wsgQh4iri2Le8SoUcm9msLpvl+UR/hym32bCqIBFCHbNzUgveFpPxp lLrnDrg3+eRqqO91CdXgeTInZxQOdc2eE/YNhkruTvIyFK7wQgQlY21/ipRUUQnj5wJK6rTqm L3/Yi5ktD0AbHtDw83chD2DmmZh/kshzCPZYBhCLqLanDUJ/JFd+zCrvoWUlV+38dnqnyG7DP 38lBIcse0Osfens8eoZFgM8q9vr0XaoVr6OMGLLicOnQsqnXzGnBFvrTExAIk5J3IfHzY2U6T dviNDm9G+VDTgtOOx3gw11cSohBqRFpQjtGpRS2V7uMZnHFkYIdbgwJ2TaH5e+rQ17FqI6vX0 L5AJNvUBW61odByfR4OgAzQ3lgFrXP6FcA7lW/xejFhqIuQrdzb4J7C0ekjxsPhZyXMg9WYaU sd2rk7f8WMzR/qohbdL1JaTfZqIOQHvRotewMBqX6kUXkIRZuuB0KB+vssSp/RY48YiIkBITp Ibwq7/4PpyWmstjtqSVNUbdjG7FQ3Q3M0ZLoxMtlf8xB2RCWgysS3hTpu6I5XPCmdyAx6KIfk dWTI0IbylSgbfJugc9uVui22+6GcF9G8cYDdTIC3xIEoOEM2Nhd+VA73Ioi9gTw9aUXzlxKAN mbI9442gEx513QVrJDqOUQbSopW/sZdQjdb/9Q== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We now get a warning after the 'dmadev' variable is no longer used: drivers/media/platform/omap/omap_vout_vrfb.c: In function 'omap_vout_prepare_vrfb': drivers/media/platform/omap/omap_vout_vrfb.c:239:21: error: unused variable 'dmadev' [-Werror=unused-variable] Fixes: 8f0aa38292f2 ("media: v4l: omap_vout: vrfb: Use the wrapper for prep_interleaved_dma()") Signed-off-by: Arnd Bergmann --- drivers/media/platform/omap/omap_vout_vrfb.c | 1 - 1 file changed, 1 deletion(-) -- 2.9.0 Reviewed-by: Peter Ujfalusi diff --git a/drivers/media/platform/omap/omap_vout_vrfb.c b/drivers/media/platform/omap/omap_vout_vrfb.c index 72c0ac2cbf3d..1d8508237220 100644 --- a/drivers/media/platform/omap/omap_vout_vrfb.c +++ b/drivers/media/platform/omap/omap_vout_vrfb.c @@ -236,7 +236,6 @@ int omap_vout_prepare_vrfb(struct omap_vout_device *vout, struct dma_async_tx_descriptor *tx; enum dma_ctrl_flags flags = DMA_PREP_INTERRUPT | DMA_CTRL_ACK; struct dma_chan *chan = vout->vrfb_dma_tx.chan; - struct dma_device *dmadev = chan->device; struct dma_interleaved_template *xt = vout->vrfb_dma_tx.xt; dma_cookie_t cookie; enum dma_status status;