From patchwork Thu Apr 7 07:52:16 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yu Zhe X-Patchwork-Id: 12804617 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5B0B2C433EF for ; Thu, 7 Apr 2022 07:52:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230269AbiDGHyY (ORCPT ); Thu, 7 Apr 2022 03:54:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36840 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242318AbiDGHyX (ORCPT ); Thu, 7 Apr 2022 03:54:23 -0400 Received: from ha.nfschina.com (unknown [IPv6:2400:dd01:100f:2:72e2:84ff:fe10:5f45]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id E21C31B84ED; Thu, 7 Apr 2022 00:52:23 -0700 (PDT) Received: from localhost (unknown [127.0.0.1]) by ha.nfschina.com (Postfix) with ESMTP id 014CC1E80D17; Thu, 7 Apr 2022 15:52:06 +0800 (CST) X-Virus-Scanned: amavisd-new at test.com Received: from ha.nfschina.com ([127.0.0.1]) by localhost (ha.nfschina.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id WxWf7QKsoZzt; Thu, 7 Apr 2022 15:52:03 +0800 (CST) Received: from ubuntu.localdomain (unknown [101.228.248.165]) (Authenticated sender: yuzhe@nfschina.com) by ha.nfschina.com (Postfix) with ESMTPA id 3F7C61E80C8C; Thu, 7 Apr 2022 15:52:02 +0800 (CST) From: Yu Zhe To: trond.myklebust@hammerspace.com, anna@kernel.org Cc: linux-nfs@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, liqiong@nfschina.com, Yu Zhe Subject: [PATCH] NFS: remove unnecessary type castings Date: Thu, 7 Apr 2022 00:52:16 -0700 Message-Id: <20220407075216.116940-1-yuzhe@nfschina.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org remove unnecessary casts. Signed-off-by: Yu Zhe --- fs/nfs/inode.c | 6 +++--- fs/nfs/nfs42xattr.c | 2 +- fs/nfs/nfs4idmap.c | 4 ++-- fs/nfs/nfs4proc.c | 4 ++-- 4 files changed, 8 insertions(+), 8 deletions(-) diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c index 7eb3b08d702f..c1d0f10cbc67 100644 --- a/fs/nfs/inode.c +++ b/fs/nfs/inode.c @@ -318,7 +318,7 @@ struct nfs_find_desc { static int nfs_find_actor(struct inode *inode, void *opaque) { - struct nfs_find_desc *desc = (struct nfs_find_desc *)opaque; + struct nfs_find_desc *desc = opaque; struct nfs_fh *fh = desc->fh; struct nfs_fattr *fattr = desc->fattr; @@ -336,7 +336,7 @@ nfs_find_actor(struct inode *inode, void *opaque) static int nfs_init_locked(struct inode *inode, void *opaque) { - struct nfs_find_desc *desc = (struct nfs_find_desc *)opaque; + struct nfs_find_desc *desc = opaque; struct nfs_fattr *fattr = desc->fattr; set_nfs_fileid(inode, fattr->fileid); @@ -2271,7 +2271,7 @@ static inline void nfs4_init_once(struct nfs_inode *nfsi) static void init_once(void *foo) { - struct nfs_inode *nfsi = (struct nfs_inode *) foo; + struct nfs_inode *nfsi = foo; inode_init_once(&nfsi->vfs_inode); INIT_LIST_HEAD(&nfsi->open_files); diff --git a/fs/nfs/nfs42xattr.c b/fs/nfs/nfs42xattr.c index ad3405c64b9e..34245aa7e9de 100644 --- a/fs/nfs/nfs42xattr.c +++ b/fs/nfs/nfs42xattr.c @@ -981,7 +981,7 @@ nfs4_xattr_entry_count(struct shrinker *shrink, struct shrink_control *sc) static void nfs4_xattr_cache_init_once(void *p) { - struct nfs4_xattr_cache *cache = (struct nfs4_xattr_cache *)p; + struct nfs4_xattr_cache *cache = p; spin_lock_init(&cache->listxattr_lock); atomic_long_set(&cache->nent, 0); diff --git a/fs/nfs/nfs4idmap.c b/fs/nfs/nfs4idmap.c index f331866dd418..3cba5a225f5f 100644 --- a/fs/nfs/nfs4idmap.c +++ b/fs/nfs/nfs4idmap.c @@ -585,7 +585,7 @@ static int nfs_idmap_legacy_upcall(struct key *authkey, void *aux) struct request_key_auth *rka = get_request_key_auth(authkey); struct rpc_pipe_msg *msg; struct idmap_msg *im; - struct idmap *idmap = (struct idmap *)aux; + struct idmap *idmap = aux; struct key *key = rka->target_key; int ret = -ENOKEY; @@ -668,7 +668,7 @@ idmap_pipe_downcall(struct file *filp, const char __user *src, size_t mlen) { struct request_key_auth *rka; struct rpc_inode *rpci = RPC_I(file_inode(filp)); - struct idmap *idmap = (struct idmap *)rpci->private; + struct idmap *idmap = rpci->private; struct key *authkey; struct idmap_msg im; size_t namelen_in; diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index e3f5b380cefe..4131d27c382d 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -6564,7 +6564,7 @@ static void nfs4_delegreturn_prepare(struct rpc_task *task, void *data) struct nfs4_delegreturndata *d_data; struct pnfs_layout_hdr *lo; - d_data = (struct nfs4_delegreturndata *)data; + d_data = data; if (!d_data->lr.roc && nfs4_wait_on_layoutreturn(d_data->inode, task)) { nfs4_sequence_done(task, &d_data->res.seq_res); @@ -8808,7 +8808,7 @@ int nfs4_proc_exchange_id(struct nfs_client *clp, const struct cred *cred) void nfs4_test_session_trunk(struct rpc_clnt *clnt, struct rpc_xprt *xprt, void *data) { - struct nfs4_add_xprt_data *adata = (struct nfs4_add_xprt_data *)data; + struct nfs4_add_xprt_data *adata = data; struct rpc_task *task; int status;