From: Aaron Lu Subject: [PATCH] ACPI / scan: fix fixed event handler return value Date: Fri, 13 Mar 2015 13:52:50 +0800 Message-ID: <20150313055250.GA23305@aaronlu.sh.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mga02.intel.com ([134.134.136.20]:59965 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750767AbbCMFyI (ORCPT ); Fri, 13 Mar 2015 01:54:08 -0400 Content-Disposition: inline Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: "Rafael J. Wysocki" Cc: Lv Zheng , linux-acpi@vger.kernel.org The fixed event handler should return a value that is either 0 or 1 meanning if the event is handled or not, instead of an acpi_status to mean if the handler runs well or not. Suggested-by: Lv Zheng Signed-off-by: Aaron Lu --- drivers/acpi/scan.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index bbca7830e18a..3e5a2768c3b4 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -1062,10 +1062,10 @@ static void acpi_device_notify_fixed(void *data) acpi_device_notify(NULL, ACPI_FIXED_HARDWARE_EVENT, device); } -static acpi_status acpi_device_fixed_event(void *data) +static u32 acpi_device_fixed_event(void *data) { acpi_os_execute(OSL_NOTIFY_HANDLER, acpi_device_notify_fixed, data); - return AE_OK; + return ACPI_INTERRUPT_HANDLED; } static int acpi_device_install_notify_handler(struct acpi_device *device) -- 2.1.0