From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 5445984976896 X-Google-Groups: outreachy-kernel X-Google-Thread: 9ca63f596c,1a6a5916f306b309,start X-Google-Attributes: gid9ca63f596c,domainid0,private,googlegroup X-Google-NewGroupId: yes X-Received: by 10.68.132.99 with SMTP id ot3mr22168191pbb.6.1425223073936; Sun, 01 Mar 2015 07:17:53 -0800 (PST) X-BeenThere: outreachy-kernel@googlegroups.com Received: by 10.182.27.106 with SMTP id s10ls494435obg.73.gmail; Sun, 01 Mar 2015 07:17:53 -0800 (PST) X-Received: by 10.182.111.132 with SMTP id ii4mr21964162obb.2.1425223073724; Sun, 01 Mar 2015 07:17:53 -0800 (PST) Return-Path: Received: from mail-pa0-x235.google.com (mail-pa0-x235.google.com. [2607:f8b0:400e:c03::235]) by gmr-mx.google.com with ESMTPS id nt14si1167658pab.2.2015.03.01.07.17.53 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 01 Mar 2015 07:17:53 -0800 (PST) Received-SPF: pass (google.com: domain of vatikaharlalka@gmail.com designates 2607:f8b0:400e:c03::235 as permitted sender) client-ip=2607:f8b0:400e:c03::235; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of vatikaharlalka@gmail.com designates 2607:f8b0:400e:c03::235 as permitted sender) smtp.mail=vatikaharlalka@gmail.com; dkim=pass header.i=@gmail.com; dmarc=pass (p=NONE dis=NONE) header.from=gmail.com Received: by mail-pa0-x235.google.com with SMTP id lj1so833182pab.8 for ; Sun, 01 Mar 2015 07:17:53 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:subject:message-id:mime-version:content-type :content-disposition:user-agent; bh=YsRXbcBfmsl5caH7fXYkijuzcmNR60nBnzsa40icxOU=; b=gYvIhpn8s+78onOFrlBcvZ9oipZyydlzVSoNRsinTNg6tidScykwIILdWzKRtyzqq1 0qjzHpWX7vT2UrG7NqRgUIv8gRyFAfLJbzAUIqkB1UteMaUqZyLM5HqRbrbebn2Bgnnu /Y9l5zEt+cEg35vvO4iRAX3RVNumwX3dB/vq/LF51aqm4N4SI19AT6r74ta+yVftK6IC ATLraK/APGMR1RmrSvDYRxZDuIbXcRlurt1zlPpNzz209Q0rNn0Fu6vYym3O1Dtat5+y DXR/SLR6pGCaPmNZhkiDBSLoNCMrwIgnSz0ANksAc+igkc6B6Teo15sxbbn+vA387SLp eamw== X-Received: by 10.70.45.199 with SMTP id p7mr40044512pdm.32.1425223073573; Sun, 01 Mar 2015 07:17:53 -0800 (PST) Return-Path: Received: from akanksha ([14.139.82.6]) by mx.google.com with ESMTPSA id k14sm9357860pbq.53.2015.03.01.07.17.50 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Sun, 01 Mar 2015 07:17:52 -0800 (PST) Date: Sun, 1 Mar 2015 20:46:25 +0530 From: Vatika Harlalka To: outreachy-kernel@googlegroups.com Subject: [PATCH] Staging: rtl8188eu: Remove unused variable. Message-ID: <20150301151625.GA3232@akanksha> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) The patch was recognized by this Coccinelle script. The return value of the function need not be assigned to a variable. @@ identifier f, ret; type T; @@ ( - ret = + return f(...); - return ret; | - T ret = + return f(...); - return ret; ) Signed-off-by: Vatika Harlalka --- drivers/staging/rtl8188eu/hal/fw.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/staging/rtl8188eu/hal/fw.c b/drivers/staging/rtl8188eu/hal/fw.c index 3b28754..8f1fdf1 100644 --- a/drivers/staging/rtl8188eu/hal/fw.c +++ b/drivers/staging/rtl8188eu/hal/fw.c @@ -230,7 +230,5 @@ int rtl88eu_download_fw(struct adapter *adapt) _rtl88e_write_fw(adapt, pfwdata, fwsize); _rtl88e_enable_fw_download(adapt, false); - err = _rtl88e_fw_free_to_go(adapt); - - return err; + return _rtl88e_fw_free_to_go(adapt); } -- 1.9.1