From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kuninori Morimoto Subject: [PATCH] net: sh_eth: tidyup compile warning Date: Thu, 23 Jun 2011 19:02:38 -0700 (PDT) Message-ID: <87pqm40yx3.wl%kuninori.morimoto.gx@gmail.com> Mime-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Cc: Linux-Net , (RSO) shimoda To: "David S. Miller" Return-path: Received: from mail-pz0-f46.google.com ([209.85.210.46]:60271 "EHLO mail-pz0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760159Ab1FXCCk (ORCPT ); Thu, 23 Jun 2011 22:02:40 -0400 Received: by pzk9 with SMTP id 9so1513807pzk.19 for ; Thu, 23 Jun 2011 19:02:39 -0700 (PDT) Sender: netdev-owner@vger.kernel.org List-ID: This patch tidyup below warning ${LINUX}/drivers/net/sh_eth.c:1773: warning: 'mdp' may be used uninitialized in this function Cc: Yoshihiro Shimoda Signed-off-by: Kuninori Morimoto --- drivers/net/sh_eth.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c index 8a72a97..96a629f 100644 --- a/drivers/net/sh_eth.c +++ b/drivers/net/sh_eth.c @@ -1770,7 +1770,7 @@ static int sh_eth_drv_probe(struct platform_device *pdev) int ret, devno = 0; struct resource *res; struct net_device *ndev = NULL; - struct sh_eth_private *mdp; + struct sh_eth_private *mdp = NULL; struct sh_eth_plat_data *pd; /* get base addr */ @@ -1888,7 +1888,7 @@ out_unregister: out_release: /* net_dev free */ - if (mdp->tsu_addr) + if (mdp && mdp->tsu_addr) iounmap(mdp->tsu_addr); if (ndev) free_netdev(ndev); -- 1.7.4.1