rxrpc: Remove set but not used variable 'nowj'

Fixes gcc '-Wunused-but-set-variable' warning:

net/rxrpc/proc.c: In function 'rxrpc_call_seq_show':
net/rxrpc/proc.c:66:29: warning:
 variable 'nowj' set but not used [-Wunused-but-set-variable]
  unsigned long timeout = 0, nowj;
                             ^

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/rxrpc/proc.c b/net/rxrpc/proc.c
index 163d05d..9805e3b 100644 (file)
--- a/net/rxrpc/proc.c
+++ b/net/rxrpc/proc.c
@@ -63,7 +63,7 @@ static int rxrpc_call_seq_show(struct seq_file *seq, void *v)
        struct rxrpc_peer *peer;
        struct rxrpc_call *call;
        struct rxrpc_net *rxnet = rxrpc_net(seq_file_net(seq));
-       unsigned long timeout = 0, nowj;
+       unsigned long timeout = 0;
        rxrpc_seq_t tx_hard_ack, rx_hard_ack;
        char lbuff[50], rbuff[50];
 
@@ -97,7 +97,6 @@ static int rxrpc_call_seq_show(struct seq_file *seq, void *v)
 
        if (call->state != RXRPC_CALL_SERVER_PREALLOC) {
                timeout = READ_ONCE(call->expect_rx_by);
-               nowj = jiffies;
                timeout -= jiffies;
        }