From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 6395563647379177472 X-Received: by 10.157.68.229 with SMTP id p37mr5276904otg.29.1489083200306; Thu, 09 Mar 2017 10:13:20 -0800 (PST) X-BeenThere: outreachy-kernel@googlegroups.com Received: by 10.107.164.41 with SMTP id n41ls1967308ioe.33.gmail; Thu, 09 Mar 2017 10:13:19 -0800 (PST) X-Received: by 10.99.117.10 with SMTP id q10mr6676502pgc.59.1489083199437; Thu, 09 Mar 2017 10:13:19 -0800 (PST) Return-Path: Received: from mail-pf0-x241.google.com (mail-pf0-x241.google.com. [2607:f8b0:400e:c00::241]) by gmr-mx.google.com with ESMTPS id y90si1335711pfa.6.2017.03.09.10.13.19 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 09 Mar 2017 10:13:19 -0800 (PST) Received-SPF: pass (google.com: domain of aishpant@gmail.com designates 2607:f8b0:400e:c00::241 as permitted sender) client-ip=2607:f8b0:400e:c00::241; Authentication-Results: gmr-mx.google.com; dkim=pass header.i=@gmail.com; spf=pass (google.com: domain of aishpant@gmail.com designates 2607:f8b0:400e:c00::241 as permitted sender) smtp.mailfrom=aishpant@gmail.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=gmail.com Received: by mail-pf0-x241.google.com with SMTP id 67so8063021pfg.2 for ; Thu, 09 Mar 2017 10:13:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:mime-version:content-disposition :user-agent; bh=3pg52lW+jemCymoSf80Xm0dxpEU/4AqXDNWVQ9DFkZA=; b=QQ9A7qM63AXC78XH3EEl45ec8ZP01/25cZpyrfmHdzFEL5cot+ZGFLNo84JfNN6hTJ g0hgnrm1zb5WuvYRoH8sNFTli3UCQ0LM/FCawhL7zMTyDqAqKDgdMXsEHG3jkmxEhM36 XWs9DC3tmVdSJiPjm+nuWzp2DJha+zOcbLwl2SpGYgRp7tplBBIiPv9/Na7Xkf02ZZ84 X5ZoUtO25hJ+wH4duOtcD0uyhE6vQErPVz4Yczr71nxKkF57cSGPqsyWCCD6urUwzZBt GWuq7c/VKeUtz7H+lI4OMazk08okD2JBcYsiUd16wwn6BuhsP2D3sjcnoAvoyL2OZlKd rrwg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition:user-agent; bh=3pg52lW+jemCymoSf80Xm0dxpEU/4AqXDNWVQ9DFkZA=; b=l/3acUzJsMn8X3GnQSuQ2sf+0A+kA1SC/K21tV1rOlg3sGqW1JWwTYnadNtzOncYgb t6rwUpJtvH2VZuO+ellJngBI3LZIFH1QdR27yOiU0+Sl5KkDxW4cQf+i4L81/gkSVK9W YYYWh4RM6BgPUwMQ2zR2NKJxXfgXN24xqY0nnsHW6HF/YGfJivFUUICKPUUAEtkJYNxT l0KNMHQ9ilOxic5iAX1iVgKvkOVX/1PXXc2l7bzFppsiZnBtXAKi8GYFjaDYpjHQF7sH 01+zZdLqll8YOfCwZNeENUpQKHqc+SxIRrN32n8xcjUm10XpBJYI2oHpwcOI7/RzdJtD XV8A== X-Gm-Message-State: AMke39lP70eYclfaHI7Jncc81d5+3uIYYMm223KY/ocXg5Gb2IAgrkn2b4QcjJ2X2Nm5Cg== X-Received: by 10.84.229.76 with SMTP id d12mr19144992pln.21.1489083199227; Thu, 09 Mar 2017 10:13:19 -0800 (PST) Return-Path: Received: from aishwarya ([106.51.243.15]) by smtp.gmail.com with ESMTPSA id 80sm13887446pgd.39.2017.03.09.10.13.12 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 09 Mar 2017 10:13:18 -0800 (PST) Date: Thu, 9 Mar 2017 23:43:10 +0530 From: Aishwarya Pant To: outreachy-kernel@googlegroups.com Cc: gregkh@linuxfoundation.org Subject: [PATCH 0/3] staging: bcm2835-camera: fix coding style issues Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.24 (2015-08-30) This patchset fixes the following issues: [1] Added null check after memory allocation to avoid a possible null pointer dereference [2] Replaced instances of kmalloc and memset with a kzalloc [3] Replaced null error return values with kernel preferred error return values i.e. return ERR_PTR(-ENOMEM) instead of NULL Aishwarya Pant (3): staging: bcm2835-camera: add check to avoid null pointer dereference staging: bcm2835-camera: replace kmalloc with kzalloc staging: bcm2835-camera: use kernel preferred style for handling errors .../vc04_services/bcm2835-camera/mmal-vchiq.c | 24 +++++++++++++--------- 1 file changed, 14 insertions(+), 10 deletions(-) -- 2.7.4