From mboxrd@z Thu Jan 1 00:00:00 1970 From: YueHaibing Subject: [PATCH net-next] rxrpc: Remove set but not used variable 'ioc' Date: Tue, 9 Oct 2018 02:31:13 +0000 Message-ID: <1539052273-34824-1-git-send-email-yuehaibing@huawei.com> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Cc: YueHaibing , , , To: David Howells , Return-path: Received: from szxga05-in.huawei.com ([45.249.212.191]:13205 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726486AbeJIJeh (ORCPT ); Tue, 9 Oct 2018 05:34:37 -0400 Sender: netdev-owner@vger.kernel.org List-ID: Fixes gcc '-Wunused-but-set-variable' warning: net/rxrpc/output.c: In function 'rxrpc_reject_packets': net/rxrpc/output.c:527:11: warning: variable 'ioc' set but not used [-Wunused-but-set-variable] It never used since introduction in commit ece64fec164f ("rxrpc: Emit BUSY packets when supposed to rather than ABORTs") Signed-off-by: YueHaibing --- net/rxrpc/output.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/net/rxrpc/output.c b/net/rxrpc/output.c index e8fb892..f3ed16a 100644 --- a/net/rxrpc/output.c +++ b/net/rxrpc/output.c @@ -524,7 +524,7 @@ void rxrpc_reject_packets(struct rxrpc_local *local) struct kvec iov[2]; size_t size; __be32 code; - int ret, ioc; + int ret; _enter("%d", local->debug_id); @@ -548,13 +548,11 @@ void rxrpc_reject_packets(struct rxrpc_local *local) case RXRPC_SKB_MARK_REJECT_BUSY: whdr.type = RXRPC_PACKET_TYPE_BUSY; size = sizeof(whdr); - ioc = 1; break; case RXRPC_SKB_MARK_REJECT_ABORT: whdr.type = RXRPC_PACKET_TYPE_ABORT; code = htonl(skb->priority); size = sizeof(whdr) + sizeof(code); - ioc = 2; break; default: rxrpc_free_skb(skb, rxrpc_skb_rx_freed);