On 08/08/2016 05:13 AM, Amitoj Kaur Chawla wrote:
> 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.
Makes sense to me. Thanks!
Anna
>
> Signed-off-by: Amitoj Kaur Chawla <amitoj1...@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,
>
