From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rami Rosen Subject: [PATCH] ACPI: change init_acpi_device_notify() to return void. Date: Thu, 10 Sep 2015 23:48:09 +0300 Message-ID: <1441918089-27368-1-git-send-email-ramirose@gmail.com> Return-path: Received: from mail-wi0-f174.google.com ([209.85.212.174]:36639 "EHLO mail-wi0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750943AbbIJUs0 (ORCPT ); Thu, 10 Sep 2015 16:48:26 -0400 Received: by wicgb1 with SMTP id gb1so39642833wic.1 for ; Thu, 10 Sep 2015 13:48:25 -0700 (PDT) Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: rafael.j.wysocki@intel.com Cc: lenb@kernel.org, linux-acpi@vger.kernel.org, Rami Rosen This patch changes the type of the return value of the init_acpi_device_notify() method to be void, as this method never fails and its return value is never used. Signed-off-by: Rami Rosen --- drivers/acpi/glue.c | 5 ++--- drivers/acpi/internal.h | 2 +- 2 files changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/acpi/glue.c b/drivers/acpi/glue.c index b9657af..1470ae4 100644 --- a/drivers/acpi/glue.c +++ b/drivers/acpi/glue.c @@ -351,13 +351,12 @@ static int acpi_platform_notify_remove(struct device *dev) return 0; } -int __init init_acpi_device_notify(void) +void __init init_acpi_device_notify(void) { if (platform_notify || platform_notify_remove) { printk(KERN_ERR PREFIX "Can't use platform_notify\n"); - return 0; + return; } platform_notify = acpi_platform_notify; platform_notify_remove = acpi_platform_notify_remove; - return 0; } diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h index 9e42621..e72c6a6 100644 --- a/drivers/acpi/internal.h +++ b/drivers/acpi/internal.h @@ -21,7 +21,7 @@ #define PREFIX "ACPI: " acpi_status acpi_os_initialize1(void); -int init_acpi_device_notify(void); +void init_acpi_device_notify(void); int acpi_scan_init(void); void acpi_pci_root_init(void); void acpi_pci_link_init(void); -- 2.4.3