From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Yongjun Subject: [PATCH net-next] ibmvnic: fix missing unlock on error in __ibmvnic_reset() Date: Thu, 18 May 2017 15:24:52 +0000 Message-ID: <20170518152452.8606-1-weiyj.lk@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: Wei Yongjun , linuxppc-dev@lists.ozlabs.org, netdev@vger.kernel.org To: Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman , Thomas Falcon , John Allen , Nathan Fontenot Return-path: Received: from mail-pf0-f193.google.com ([209.85.192.193]:36724 "EHLO mail-pf0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932767AbdERPZC (ORCPT ); Thu, 18 May 2017 11:25:02 -0400 Received: by mail-pf0-f193.google.com with SMTP id n23so6157212pfb.3 for ; Thu, 18 May 2017 08:25:02 -0700 (PDT) Sender: netdev-owner@vger.kernel.org List-ID: From: Wei Yongjun Add the missing unlock before return from function __ibmvnic_reset() in the error handling case. Fixes: ed651a10875f ("ibmvnic: Updated reset handling") Signed-off-by: Wei Yongjun --- drivers/net/ethernet/ibm/ibmvnic.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index 4f2d329..27f7933 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -1313,6 +1313,7 @@ static void __ibmvnic_reset(struct work_struct *work) if (rc) { free_all_rwi(adapter); + mutex_unlock(&adapter->reset_lock); return; }