Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] rxrpc: remove redundant initialization of variable 'len' | Date | Mon, 12 Mar 2018 17:25:38 +0000 |
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From: Colin Ian King <colin.king@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.king@canonical.com> --- net/rxrpc/recvmsg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/rxrpc/recvmsg.c b/net/rxrpc/recvmsg.c index 9d45d8b56744..7bff716e911e 100644 --- a/net/rxrpc/recvmsg.c +++ b/net/rxrpc/recvmsg.c @@ -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
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