From 2813b626e395f9de1ca0549c1c7d2217c1ce80ea Mon Sep 17 00:00:00 2001 From: Amitoj Kaur Chawla Date: Mon, 8 Aug 2016 14:43:49 +0530 Subject: sunrpc: Remove unnecessary variable 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 Signed-off-by: Anna Schumaker --- net/sunrpc/clnt.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'net/sunrpc/clnt.c') diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 66f23b376fa0..75078bbf261a 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, -- cgit