From patchwork Fri May 13 04:45:08 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: frank.blaschka@de.ibm.com X-Patchwork-Id: 95421 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id A0B12B6F12 for ; Fri, 13 May 2011 14:46:05 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754932Ab1EMEp4 (ORCPT ); Fri, 13 May 2011 00:45:56 -0400 Received: from mtagate6.uk.ibm.com ([194.196.100.166]:55111 "EHLO mtagate6.uk.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751915Ab1EMEpu (ORCPT ); Fri, 13 May 2011 00:45:50 -0400 Received: from d06nrmr1307.portsmouth.uk.ibm.com (d06nrmr1307.portsmouth.uk.ibm.com [9.149.38.129]) by mtagate6.uk.ibm.com (8.13.1/8.13.1) with ESMTP id p4D4jmEE019342; Fri, 13 May 2011 04:45:48 GMT Received: from d06av02.portsmouth.uk.ibm.com (d06av02.portsmouth.uk.ibm.com [9.149.37.228]) by d06nrmr1307.portsmouth.uk.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id p4D4jmfQ2445408; Fri, 13 May 2011 05:45:48 +0100 Received: from d06av02.portsmouth.uk.ibm.com (loopback [127.0.0.1]) by d06av02.portsmouth.uk.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id p4D4jmip012478; Thu, 12 May 2011 22:45:48 -0600 Received: from tuxmaker.boeblingen.de.ibm.com (tuxmaker.boeblingen.de.ibm.com [9.152.85.9]) by d06av02.portsmouth.uk.ibm.com (8.14.4/8.13.1/NCO v10.0 AVin) with ESMTP id p4D4jm41012467; Thu, 12 May 2011 22:45:48 -0600 Received: by tuxmaker.boeblingen.de.ibm.com (Postfix, from userid 24631) id 4650412243AC; Fri, 13 May 2011 06:45:48 +0200 (CEST) Message-Id: <20110513044548.183833947@de.ibm.com> User-Agent: quilt/0.47-1 Date: Fri, 13 May 2011 06:45:08 +0200 From: frank.blaschka@de.ibm.com To: davem@davemloft.net Cc: netdev@vger.kernel.org, linux-s390@vger.kernel.org, Ursula Braun Subject: [patch 8/9] [PATCH] af_iucv: get rid of compile warning References: <20110513044500.190198403@de.ibm.com> Content-Disposition: inline; filename=607-af_iucv-compile-warning.diff Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Ursula Braun -Wunused-but-set-variable generates compile warnings. The affected variables are removed. Signed-off-by: Ursula Braun Signed-off-by: Frank Blaschka --- net/iucv/af_iucv.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html --- a/net/iucv/af_iucv.c +++ b/net/iucv/af_iucv.c @@ -190,7 +190,6 @@ static int afiucv_pm_freeze(struct devic */ static int afiucv_pm_restore_thaw(struct device *dev) { - struct iucv_sock *iucv; struct sock *sk; struct hlist_node *node; @@ -199,7 +198,6 @@ static int afiucv_pm_restore_thaw(struct #endif read_lock(&iucv_sk_list.lock); sk_for_each(sk, node, &iucv_sk_list.head) { - iucv = iucv_sk(sk); switch (sk->sk_state) { case IUCV_CONNECTED: sk->sk_err = EPIPE; @@ -381,7 +379,6 @@ static void iucv_sock_close(struct sock { unsigned char user_data[16]; struct iucv_sock *iucv = iucv_sk(sk); - int err; unsigned long timeo; iucv_sock_clear_timer(sk); @@ -394,8 +391,6 @@ static void iucv_sock_close(struct sock case IUCV_CONNECTED: case IUCV_DISCONN: - err = 0; - sk->sk_state = IUCV_CLOSING; sk->sk_state_change(sk); @@ -404,7 +399,7 @@ static void iucv_sock_close(struct sock timeo = sk->sk_lingertime; else timeo = IUCV_DISCONN_TIMEOUT; - err = iucv_sock_wait(sk, + iucv_sock_wait(sk, iucv_sock_in_state(sk, IUCV_CLOSED, 0), timeo); } @@ -417,7 +412,7 @@ static void iucv_sock_close(struct sock low_nmcpy(user_data, iucv->src_name); high_nmcpy(user_data, iucv->dst_name); ASCEBC(user_data, sizeof(user_data)); - err = iucv_path_sever(iucv->path, user_data); + iucv_path_sever(iucv->path, user_data); iucv_path_free(iucv->path); iucv->path = NULL; }