From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 6332388261228445696 X-Received: by 10.13.232.72 with SMTP id r69mr5431485ywe.82.1474374034811; Tue, 20 Sep 2016 05:20:34 -0700 (PDT) X-BeenThere: outreachy-kernel@googlegroups.com Received: by 10.36.10.73 with SMTP id 70ls3477856itw.1.canary; Tue, 20 Sep 2016 05:20:34 -0700 (PDT) X-Received: by 10.107.138.70 with SMTP id m67mr5232448iod.84.1474374034256; Tue, 20 Sep 2016 05:20:34 -0700 (PDT) Return-Path: Received: from mail-pf0-x244.google.com (mail-pf0-x244.google.com. [2607:f8b0:400e:c00::244]) by gmr-mx.google.com with ESMTPS id e66si2466551pfk.2.2016.09.20.05.20.34 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 20 Sep 2016 05:20:34 -0700 (PDT) Received-SPF: pass (google.com: domain of aquannie@gmail.com designates 2607:f8b0:400e:c00::244 as permitted sender) client-ip=2607:f8b0:400e:c00::244; Authentication-Results: gmr-mx.google.com; dkim=pass header.i=@gmail.com; spf=pass (google.com: domain of aquannie@gmail.com designates 2607:f8b0:400e:c00::244 as permitted sender) smtp.mailfrom=aquannie@gmail.com; dmarc=pass (p=NONE dis=NONE) header.from=gmail.com Received: by mail-pf0-x244.google.com with SMTP id q2so916017pfj.0 for ; Tue, 20 Sep 2016 05:20:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:cc:subject:message-id:mime-version:content-disposition :user-agent; bh=fqDsXfJ3HL3EJ2ymbQUKirvIROtOz8/1gD8vpQBhJOM=; b=CTpqWXJvNO1rbBBN5eJtZBvWLjJbYKLid4aZYFCFbHrZhKuqKKUd3rTypRUhF+DzfY TV3F97RH8oEVK8H20lK3QzUSs76y6ponPcHxmUjU5L9SB8WwKMvmow5z+kYekZwDlxki MBnXY/Y/GXCzRRXH6/Slxow49FMIdy1tFXU4d60zekKHDJ8/nsFRKMiHxJkVgXCRVmpP 5hILWoJ0QbFXIaeGmeWuTtonLeh3weMcgGi9cNZ2091TwAJvZ+3ehpPLLV2agoonv5t3 XE7fS0bA1O6YX2WBDhkwDW4HIvnn8HMC3dTCciGblL4mCYF/gcL/jLQjiTmE5Nv31QQy 7GoQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition:user-agent; bh=fqDsXfJ3HL3EJ2ymbQUKirvIROtOz8/1gD8vpQBhJOM=; b=fkLWqYTrbPAye1WsPpypKEGnWaDzxlxEPUkgfhwOTNJSMa1VynBQHZc8O9B0x4P+Im 2SabOyhBGfPASYF+P/2y0Y45lfnBaOSCMU5BPBs/cza/56+RUcZ2ZdPwaZ8Nn/9zg1Qs b3KDWTa9sp+eTR0fJK5AlX0FwXMQ/aW8ZBk/EE4ZtZmGbugOMuWi8M2dgj4LSas/gMtP vPuzrpYBEVL7OgX4u0ikGEkewrvuoWTeyEzwBKdvSI6BvjnQ0hpmnxDFTIUE19eqlKCt NKDGLtqBdjG5+sKwepenhKKIwz8DjL4FlEjZtyXHCVO0HzbgykDABYyn8adGC62k6JzU hNhg== X-Gm-Message-State: AE9vXwNFuVNP3r+ruXAfvGbrGbH5/oTpFISDQOpL8/DxPFheJh8bgGCjJ7kFHO8tPOgZjA== X-Received: by 10.98.13.73 with SMTP id v70mr54103844pfi.149.1474374034071; Tue, 20 Sep 2016 05:20:34 -0700 (PDT) Return-Path: Received: from toblerone ([14.139.82.6]) by smtp.gmail.com with ESMTPSA id q8sm38980233pac.32.2016.09.20.05.20.31 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 20 Sep 2016 05:20:33 -0700 (PDT) Date: Tue, 20 Sep 2016 17:50:24 +0530 From: Rehas Sachdeva To: outreachy-kernel@googlegroups.com Cc: Sudip Mukherjee , Teddy Wang , Greg Kroah-Hartman Subject: [PATCH] staging: sm750fb: Remove unnecessary parentheses Message-ID: <20160920122024.GA12086@toblerone> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.24 (2015-08-30) Remove unnecessary parentheses from right side of an assignment. Issue detected by following Coccinelle semantic patch: @r@ identifier x; expression e1, e2; @@ - x = (e1 << e2); + x = e1 << e2; Signed-off-by: Rehas Sachdeva --- drivers/staging/sm750fb/sm750_hw.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/sm750fb/sm750_hw.c b/drivers/staging/sm750fb/sm750_hw.c index a376d17..e2188e1 100644 --- a/drivers/staging/sm750fb/sm750_hw.c +++ b/drivers/staging/sm750fb/sm750_hw.c @@ -322,8 +322,8 @@ int hw_sm750_crtc_setMode(struct lynxfb_crtc *crtc, reg |= (var->xoffset & PANEL_WINDOW_WIDTH_X_MASK); POKE32(PANEL_WINDOW_WIDTH, reg); - reg = ((var->yres_virtual - 1) << - PANEL_WINDOW_HEIGHT_HEIGHT_SHIFT); + reg = (var->yres_virtual - 1) << + PANEL_WINDOW_HEIGHT_HEIGHT_SHIFT; reg &= PANEL_WINDOW_HEIGHT_HEIGHT_MASK; reg |= (var->yoffset & PANEL_WINDOW_HEIGHT_Y_MASK); POKE32(PANEL_WINDOW_HEIGHT, reg); -- 2.7.4