From: Amitoj Kaur Chawla <amitoj1606@gmail.com>
To: bfields@fieldses.org, jlayton@poochiereds.net,
trond.myklebust@primarydata.com, anna.schumaker@netapp.com,
davem@davemloft.net, linux-nfs@vger.kernel.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: julia.lawall@lip6.fr
Subject: [PATCH] sunrpc: Remove unnecessary variable
Date: Mon, 8 Aug 2016 14:43:49 +0530 [thread overview]
Message-ID: <20160808091349.GA20849@amitoj-Inspiron-3542> (raw)
The variable `err` is not used anywhere and just returns the
predefined value `0` at the end of the function. Hence, remove the
variable and return 0 explicitly.
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
---
net/sunrpc/clnt.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index b7f2104..0a775fa 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -184,7 +184,6 @@ static int __rpc_clnt_handle_event(struct rpc_clnt *clnt, unsigned long event,
struct super_block *sb)
{
struct dentry *dentry;
- int err = 0;
switch (event) {
case RPC_PIPEFS_MOUNT:
@@ -201,7 +200,7 @@ static int __rpc_clnt_handle_event(struct rpc_clnt *clnt, unsigned long event,
printk(KERN_ERR "%s: unknown event: %ld\n", __func__, event);
return -ENOTSUPP;
}
- return err;
+ return 0;
}
static int __rpc_pipefs_event(struct rpc_clnt *clnt, unsigned long event,
--
1.9.1
next reply other threads:[~2016-08-08 9:13 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-08 9:13 Amitoj Kaur Chawla [this message]
2016-08-08 13:49 ` [PATCH] sunrpc: Remove unnecessary variable Anna Schumaker
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