From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:51878 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753620AbeDYKjb (ORCPT ); Wed, 25 Apr 2018 06:39:31 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Wei Yongjun , Alexey Kardashevskiy , Corey Minyard , Sasha Levin Subject: [PATCH 4.14 062/183] ipmi/powernv: Fix error return code in ipmi_powernv_probe() Date: Wed, 25 Apr 2018 12:34:42 +0200 Message-Id: <20180425103245.022758740@linuxfoundation.org> In-Reply-To: <20180425103242.532713678@linuxfoundation.org> References: <20180425103242.532713678@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org List-ID: 4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Wei Yongjun [ Upstream commit e749d328b0b450aa78d562fa26a0cd8872325dd9 ] Fix to return a negative error code from the request_irq() error handling case instead of 0, as done elsewhere in this function. Fixes: dce143c3381c ("ipmi/powernv: Convert to irq event interface") Signed-off-by: Wei Yongjun Reviewed-by: Alexey Kardashevskiy Signed-off-by: Corey Minyard Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/char/ipmi/ipmi_powernv.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) --- a/drivers/char/ipmi/ipmi_powernv.c +++ b/drivers/char/ipmi/ipmi_powernv.c @@ -251,8 +251,9 @@ static int ipmi_powernv_probe(struct pla ipmi->irq = opal_event_request(prop); } - if (request_irq(ipmi->irq, ipmi_opal_event, IRQ_TYPE_LEVEL_HIGH, - "opal-ipmi", ipmi)) { + rc = request_irq(ipmi->irq, ipmi_opal_event, IRQ_TYPE_LEVEL_HIGH, + "opal-ipmi", ipmi); + if (rc) { dev_warn(dev, "Unable to request irq\n"); goto err_dispose; }