From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D37FBC433DF for ; Wed, 10 Jun 2020 20:14:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AD74C2074B for ; Wed, 10 Jun 2020 20:14:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730780AbgFJUOw (ORCPT ); Wed, 10 Jun 2020 16:14:52 -0400 Received: from sender4-op-o15.zoho.com ([136.143.188.15]:17546 "EHLO sender4-op-o15.zoho.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730743AbgFJUOn (ORCPT ); Wed, 10 Jun 2020 16:14:43 -0400 X-Greylist: delayed 903 seconds by postgrey-1.27 at vger.kernel.org; Wed, 10 Jun 2020 16:14:43 EDT ARC-Seal: i=1; a=rsa-sha256; t=1591819175; cv=none; d=zohomail.com; s=zohoarc; b=CCM/uK+8z2LgiHjGSaoaqB2YZaB5cL+q75We67/D58WGMSwx7FYzXqiR+4/Vp6F07ZUFnzFj6OxEYE2j5Ls0P6XniBnCPbDqbllCwuISzNkQZBfyrc+QtX4ZSAxz1yPCS0ilAASGOL/KCqMrJ7oyjRFMaHRuSd6mvi0CYjTtK4k= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1591819175; h=Content-Type:Cc:Date:From:MIME-Version:Message-ID:Subject:To; bh=w0o4OowJsl4iAr761FXtE6DpOWppvwGF0W6F8ylVrDE=; b=eUo1EnNSUZ2kp67gQ/lzbN3m3rne23/SmR3etvpWrXTmXP15ToY+jnQqpiOMPw3PuZ2TDhvCxLZnFW0oUxdJBPICcYT5Pibg7LfxyM2wz1a1SYiSYSrK6eH4w/wonHPXA6/Xner3a6b2OnTfmgBJV1LYs8KKJDahGmHicwTy5Zo= ARC-Authentication-Results: i=1; mx.zohomail.com; spf=pass smtp.mailfrom=tyler@shetrompf.com; dmarc=pass header.from= header.from= Received: from archlinux.localdomain (50-232-53-226-static.hfc.comcastbusiness.net [50.232.53.226]) by mx.zohomail.com with SMTPS id 1591819172538462.68323652810307; Wed, 10 Jun 2020 12:59:32 -0700 (PDT) Date: Wed, 10 Jun 2020 19:59:23 +0000 From: Tyler Shetrompf To: gregkh@linuxfoundation.org Cc: devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Subject: [PATCH] Staging: comedi: comedi_fops: fixed a blank line coding style issue Message-ID: <20200610195923.GA12602@archlinux.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-ZohoMailClient: External Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fixed a coding style issue. Signed-off-by: Tyler Shetrompf --- drivers/staging/comedi/comedi_fops.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/staging/comedi/comedi_fops.c b/drivers/staging/comedi/comedi_fops.c index e85a99b68f31..3f70e5dfac39 100644 --- a/drivers/staging/comedi/comedi_fops.c +++ b/drivers/staging/comedi/comedi_fops.c @@ -2169,6 +2169,7 @@ static long comedi_unlocked_ioctl(struct file *file, unsigned int cmd, break; case COMEDI_CHANINFO: { struct comedi_chaninfo it; + if (copy_from_user(&it, (void __user *)arg, sizeof(it))) rc = -EFAULT; else @@ -2177,6 +2178,7 @@ static long comedi_unlocked_ioctl(struct file *file, unsigned int cmd, } case COMEDI_RANGEINFO: { struct comedi_rangeinfo it; + if (copy_from_user(&it, (void __user *)arg, sizeof(it))) rc = -EFAULT; else @@ -2249,6 +2251,7 @@ static long comedi_unlocked_ioctl(struct file *file, unsigned int cmd, } case COMEDI_INSN: { struct comedi_insn insn; + if (copy_from_user(&insn, (void __user *)arg, sizeof(insn))) rc = -EFAULT; else -- 2.27.0