From: Colin King <colin.k...@canonical.com>
Date: Mon, 12 Mar 2018 17:25:38 +0000
> From: Colin Ian King <colin.k...@canonical.com>
>
> The variable 'len' is being initialized with a value that is never
> read and it is re-assigned later, hence the initialization is redundant
> and can be removed.
>
> Cleans up clang warning:
> net/rxrpc/recvmsg.c:275:15: warning: Value stored to 'len' during its
> initialization is never read
>
> Signed-off-by: Colin Ian King <colin.k...@canonical.com>
Hehe, if the diff provided just 2 more lines of context at the bottom
we'd be able to see the overriding assignment :-)
> @@ -272,7 +272,7 @@ static int rxrpc_locate_data(struct rxrpc_call *call,
> struct sk_buff *skb,
> unsigned int *_offset, unsigned int *_len)
> {
> unsigned int offset = sizeof(struct rxrpc_wire_header);
> - unsigned int len = *_len;
> + unsigned int len;
> int ret;
> u8 annotation = *_annotation;
>
> --
> 2.15.1
>
Applied, thanks Colin.
