linux-kernel - [PATCH] orangefs: remove redundant pointer orangefs

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Date:   Tue, 17 Jul 2018 15:42:53 +0100
From:   Colin King <colin.king@...onical.com>
To:     Mike Marshall <hubcap@...ibond.com>,
        Martin Brandenburg <martin@...ibond.com>,
        devel@...ts.orangefs.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] orangefs: remove redundant pointer orangefs_inode

From: Colin Ian King <colin.king@...onical.com>

Pointer orangefs_inode is being assigned but is never used hence it is
redundant and can be removed.

Cleans up clang warning:
warning: variable 'orangefs_inode' set but not used [-Wunused-but-set-variable]

Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 fs/orangefs/inode.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/fs/orangefs/inode.c b/fs/orangefs/inode.c
index 6e4d2af8f5bc..31932879b716 100644
--- a/fs/orangefs/inode.c
+++ b/fs/orangefs/inode.c
@@ -251,7 +251,6 @@ int orangefs_getattr(const struct path *path, struct kstat *stat,
 {
 	int ret = -ENOENT;
 	struct inode *inode = path->dentry->d_inode;
-	struct orangefs_inode_s *orangefs_inode = NULL;
 
 	gossip_debug(GOSSIP_INODE_DEBUG,
 		     "orangefs_getattr: called on %pd\n",
@@ -262,8 +261,6 @@ int orangefs_getattr(const struct path *path, struct kstat *stat,
 		generic_fillattr(inode, stat);
 
 		/* override block size reported to stat */
-		orangefs_inode = ORANGEFS_I(inode);
-
 		if (request_mask & STATX_SIZE)
 			stat->result_mask = STATX_BASIC_STATS;
 		else
-- 
2.17.1