From patchwork Fri Feb 26 12:54:09 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 102663 Delivered-To: patch@linaro.org Received: by 10.112.199.169 with SMTP id jl9csp699943lbc; Fri, 26 Feb 2016 04:54:48 -0800 (PST) X-Received: by 10.66.62.229 with SMTP id b5mr1838515pas.114.1456491287938; Fri, 26 Feb 2016 04:54:47 -0800 (PST) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id rf10si19799150pab.213.2016.02.26.04.54.47; Fri, 26 Feb 2016 04:54:47 -0800 (PST) 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 S1753582AbcBZMyq (ORCPT + 30 others); Fri, 26 Feb 2016 07:54:46 -0500 Received: from mout.kundenserver.de ([212.227.126.133]:59718 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751488AbcBZMyo (ORCPT ); Fri, 26 Feb 2016 07:54:44 -0500 Received: from wuerfel.lan. ([78.42.132.4]) by mrelayeu.kundenserver.de (mreue005) with ESMTPA (Nemesis) id 0Lj72Q-1a44QO0566-00dBce; Fri, 26 Feb 2016 13:54:18 +0100 From: Arnd Bergmann To: Mike Marshall Cc: linux-arm-kernel@lists.infradead.org, Arnd Bergmann , linux-kernel@vger.kernel.org Subject: [PATCH 1/2] orangefs: remove unused 'diff' function Date: Fri, 26 Feb 2016 13:54:09 +0100 Message-Id: <1456491255-1111319-1-git-send-email-arnd@arndb.de> X-Mailer: git-send-email 2.7.0 X-Provags-ID: V03:K0:6VPO2djMHMzj3kQVgTC90xYtMmNWdVh1BxKNsQ9CltsYAk7P2K2 0KCJGjKH9t/o9bE18pIHz4l8oJ/IpiBzbD8obN9d/eiH/LKjpdLBVeso9OMU9+dJgpAhh+v DOI9zttRxOkVgdEWiBvaVVDnJDonaAdfMo19913HJexCFZAF/wZ72zW5T/QDNRD1Zhl+K+l UlrpSFEScKkb9REZV2a8g== X-UI-Out-Filterresults: notjunk:1; V01:K0:VzANRqk7ED0=:9ewGdsQcBTy+PEfvy+tM2P muN+F2gTL/wQdsszTBJrCNpzSAW4SpkDKtB5lltz3viv0sTkPZXn4leiX5Bkcm4n3WfzfOFlt iev3XZWLVn/Eblrt0EZFq7zNb9geb4KkZz7NOl5nSau4JhUHSDFzlFrToZ6SEAOHGsbsWGEx1 2TnTcUhg0uQ4s0/xvkO6+EXp4y+MCdMi/8xysItZrSrytXuU0ftelXWr/wC45l+KogksEjNtJ w/XZc7fqf7o5qeZb3nPGrVKiG88aSaUfJY0fLhMteYbubnO2axQ/+DbZsZkEjp8vySviThM/T bMOUTPgKQOygq6OuuZxYVRzyMR/agOCLMoaZQ4LIt4454Z4Ivi7j/M8kY/CX0jKRtoBkVZy7R gELppS+UX6zPWxMxLHJli72/31PM7H5vuZO9Czn7VD0Csmy1vsAgH3RQUK0mUgbbs6KjAQM3F N7lMsYH6eZ0WVX6B4n8nrUtE+wG/vh7PbMpFTP9bbDJgXg1lQSxv7VBZPi4LJ74CkUlA0kgSf ZwBJkKyn0cUCQjtWGmUJcwCuU9Kt8nlmpX0hszT5Jyo6zi4mCjLMGQLcrgqysqa9o+9A5hxnk Bf4/jcoIwNs68E3iQ6wf5fOPytnzGqm/RfYGf0m9IYpZMgstpnxoMQK+kg66tHzK5T0dFzeUE AMtA8Hm9Osx9oHxmS90qsMy0BTUghG9cpJTPEUIZ5YgYamRsUuihTvFzL/HbzZ5dwGJg= Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org orangefs contains a helper function to calculate the difference between two timeval structures. We are trying to remove all instances of timespec from the kernel, and this one is not used at all, so let's remove it now. Signed-off-by: Arnd Bergmann --- fs/orangefs/orangefs-kernel.h | 11 ----------- 1 file changed, 11 deletions(-) -- 2.7.0 diff --git a/fs/orangefs/orangefs-kernel.h b/fs/orangefs/orangefs-kernel.h index 6290c24d8270..9d92c4fc7dbd 100644 --- a/fs/orangefs/orangefs-kernel.h +++ b/fs/orangefs/orangefs-kernel.h @@ -675,15 +675,4 @@ static inline void orangefs_i_size_write(struct inode *inode, loff_t i_size) #endif } -static inline unsigned int diff(struct timeval *end, struct timeval *begin) -{ - if (end->tv_usec < begin->tv_usec) { - end->tv_usec += 1000000; - end->tv_sec--; - } - end->tv_sec -= begin->tv_sec; - end->tv_usec -= begin->tv_usec; - return (end->tv_sec * 1000000) + end->tv_usec; -} - #endif /* __ORANGEFSKERNEL_H */