From patchwork Thu Apr 23 09:17:51 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Firo Yang X-Patchwork-Id: 6261091 Return-Path: X-Original-To: patchwork-linux-nfs@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id A88DF9F1BE for ; Thu, 23 Apr 2015 09:17:59 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id DD29520383 for ; Thu, 23 Apr 2015 09:17:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D26D72037C for ; Thu, 23 Apr 2015 09:17:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932223AbbDWJRz (ORCPT ); Thu, 23 Apr 2015 05:17:55 -0400 Received: from mail-pd0-f193.google.com ([209.85.192.193]:34008 "EHLO mail-pd0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752576AbbDWJRy (ORCPT ); Thu, 23 Apr 2015 05:17:54 -0400 Received: by pdjp10 with SMTP id p10so4301012pdj.1 for ; Thu, 23 Apr 2015 02:17:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id; bh=xCN3GCRNAR63ZSdao31DtolagWx5dsVswClVluzwZGM=; b=Wy+4JaO+JCtIUbVmATnLKsbhO8LJtytPKZZ65ha+qpU/nwFDhGNbVzSD/AAExlv4Rf yUpBXWMDiSvUfER3zYzIXpk3YAYkghOdBNya+YOuxLJ47zOwe2DKBigXsc5cVJkITXtn FfU8vCmiQ/3CrtDIuZXaQM/X2T7c+RQQfB5e/ZuTcvmsSXR/REqtPpLLIr1TGi98Ro/W 1wRE4h+43hG8cDhXsH2rV7Rqu+QlgBc3P9rQnIbIR/Tg9EuEY17whL35GQCNr9NIjq4F Jr7FQrbftE/lxTP46GUXrbZLjBusH0HgdcqsN7vLltqZO6aoiMHF44T8hc+FFveFzZbO Vudw== X-Received: by 10.66.189.105 with SMTP id gh9mr3436083pac.41.1429780673699; Thu, 23 Apr 2015 02:17:53 -0700 (PDT) Received: from localhost (138.128.195.217.16clouds.com. [138.128.195.217]) by mx.google.com with ESMTPSA id su5sm7421047pbc.38.2015.04.23.02.17.52 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 23 Apr 2015 02:17:53 -0700 (PDT) From: Firo Yang To: trond.myklebust@primarydata.com, anna.schumaker@netapp.com Cc: linux-nfs@vger.kernel.org, Firo Yang Subject: [PATCH] nfs: Remove unneeded casts in nfs Date: Thu, 23 Apr 2015 17:17:51 +0800 Message-Id: <1429780671-5871-1-git-send-email-firogm@gmail.com> X-Mailer: git-send-email 2.1.0 Sender: linux-nfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, T_DKIM_INVALID, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Don't unnecessarily cast allocation return value in fs/nfs/inode.c::nfs_alloc_inode(). Signed-off-by: Firo Yang --- fs/nfs/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c index d42dff6..fc47d55 100644 --- a/fs/nfs/inode.c +++ b/fs/nfs/inode.c @@ -1819,7 +1819,7 @@ static int nfs_update_inode(struct inode *inode, struct nfs_fattr *fattr) struct inode *nfs_alloc_inode(struct super_block *sb) { struct nfs_inode *nfsi; - nfsi = (struct nfs_inode *)kmem_cache_alloc(nfs_inode_cachep, GFP_KERNEL); + nfsi = kmem_cache_alloc(nfs_inode_cachep, GFP_KERNEL); if (!nfsi) return NULL; nfsi->flags = 0UL;