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authorYueHaibing <yuehaibing@huawei.com>2018-08-01 17:52:34 +0800
committerDavid Howells <dhowells@redhat.com>2018-08-01 13:28:23 +0100
commitf597a5792ada511e3c69ecf7201fc178c574d822 (patch)
tree60bc5c7e8754ffc0a419817e778252d978f50076 /net/rxrpc/call_event.c
parente6476c21447c4b17c47e476aade6facf050f31e8 (diff)
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rxrpc: remove redundant variables 'sp' and 'did_discard'
Variables 'sp' and 'did_discard' are being assigned, but are never used, hence they are redundant and can be removed. fix following warning: net/rxrpc/call_event.c:165:25: warning: variable 'sp' set but not used [-Wunused-but-set-variable] net/rxrpc/conn_client.c:1054:7: warning: variable 'did_discard' set but not used [-Wunused-but-set-variable] Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'net/rxrpc/call_event.c')
-rw-r--r--net/rxrpc/call_event.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/net/rxrpc/call_event.c b/net/rxrpc/call_event.c
index 20210418904b..8e7434e92097 100644
--- a/net/rxrpc/call_event.c
+++ b/net/rxrpc/call_event.c
@@ -162,7 +162,6 @@ static void rxrpc_congestion_timeout(struct rxrpc_call *call)
*/
static void rxrpc_resend(struct rxrpc_call *call, unsigned long now_j)
{
- struct rxrpc_skb_priv *sp;
struct sk_buff *skb;
unsigned long resend_at;
rxrpc_seq_t cursor, seq, top;
@@ -207,7 +206,6 @@ static void rxrpc_resend(struct rxrpc_call *call, unsigned long now_j)
skb = call->rxtx_buffer[ix];
rxrpc_see_skb(skb, rxrpc_skb_tx_seen);
- sp = rxrpc_skb(skb);
if (anno_type == RXRPC_TX_ANNO_UNACK) {
if (ktime_after(skb->tstamp, max_age)) {