Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752660AbaLSOBz (ORCPT ); Fri, 19 Dec 2014 09:01:55 -0500 Received: from terminus.zytor.com ([198.137.202.10]:45708 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752639AbaLSOBw (ORCPT ); Fri, 19 Dec 2014 09:01:52 -0500 Date: Fri, 19 Dec 2014 06:00:33 -0800 From: tip-bot for Jiang Liu Message-ID: Cc: hpa@zytor.com, tony.luck@intel.com, bp@alien8.de, lenb@kernel.org, joro@8bytes.org, benh@kernel.crashing.org, yinghai@kernel.org, gregkh@linuxfoundation.org, tglx@linutronix.de, rjw@rjwysocki.net, jiang.liu@linux.intel.com, rdunlap@infradead.org, bhelgaas@google.com, linux-kernel@vger.kernel.org, konrad.wilk@oracle.com, mingo@kernel.org Reply-To: tglx@linutronix.de, gregkh@linuxfoundation.org, yinghai@kernel.org, joro@8bytes.org, benh@kernel.crashing.org, lenb@kernel.org, bp@alien8.de, tony.luck@intel.com, hpa@zytor.com, mingo@kernel.org, linux-kernel@vger.kernel.org, konrad.wilk@oracle.com, bhelgaas@google.com, jiang.liu@linux.intel.com, rdunlap@infradead.org, rjw@rjwysocki.net In-Reply-To: <1414387308-27148-6-git-send-email-jiang.liu@linux.intel.com> References: <1414387308-27148-6-git-send-email-jiang.liu@linux.intel.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:x86/apic] ACPI: Correct return value of acpi_dev_resource_address_space() Git-Commit-ID: 6658c739431cfa1bdf15737774ed1cac432b5c35 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 6658c739431cfa1bdf15737774ed1cac432b5c35 Gitweb: http://git.kernel.org/tip/6658c739431cfa1bdf15737774ed1cac432b5c35 Author: Jiang Liu AuthorDate: Mon, 27 Oct 2014 13:21:35 +0800 Committer: Thomas Gleixner CommitDate: Tue, 16 Dec 2014 14:08:14 +0100 ACPI: Correct return value of acpi_dev_resource_address_space() Change acpi_dev_resource_address_space() to return failure if the acpi_resource structure can't be converted to an ACPI address64 structure, so caller could correctly detect failure. Signed-off-by: Jiang Liu Acked-by: Rafael J. Wysocki Cc: Konrad Rzeszutek Wilk Cc: Tony Luck Cc: Joerg Roedel Cc: Greg Kroah-Hartman Cc: Benjamin Herrenschmidt Cc: Bjorn Helgaas Cc: Randy Dunlap Cc: Yinghai Lu Cc: Borislav Petkov Cc: Len Brown Link: http://lkml.kernel.org/r/1414387308-27148-6-git-send-email-jiang.liu@linux.intel.com Signed-off-by: Thomas Gleixner --- drivers/acpi/resource.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c index 2ba8f02..782a0d1 100644 --- a/drivers/acpi/resource.c +++ b/drivers/acpi/resource.c @@ -200,7 +200,7 @@ bool acpi_dev_resource_address_space(struct acpi_resource *ares, status = acpi_resource_to_address64(ares, &addr); if (ACPI_FAILURE(status)) - return true; + return false; res->start = addr.minimum; res->end = addr.maximum; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/