From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754239AbcDFVE7 (ORCPT ); Wed, 6 Apr 2016 17:04:59 -0400 Received: from mail-yw0-f195.google.com ([209.85.161.195]:36367 "EHLO mail-yw0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753051AbcDFVBh (ORCPT ); Wed, 6 Apr 2016 17:01:37 -0400 From: Len Brown To: linux-pm@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Richard Cochran , Len Brown Subject: [PATCH 03/13] intel_idle: Fix a helper function's return value. Date: Wed, 6 Apr 2016 17:00:49 -0400 Message-Id: X-Mailer: git-send-email 2.8.0.rc4.16.g56331f8 In-Reply-To: <1459976459-2532-1-git-send-email-lenb@kernel.org> References: <1459976459-2532-1-git-send-email-lenb@kernel.org> In-Reply-To: <6513da0f2332d2333848af18e374b99f77c124aa.1459975717.git.len.brown@intel.com> References: <6513da0f2332d2333848af18e374b99f77c124aa.1459975717.git.len.brown@intel.com> Reply-To: Len Brown Organization: Intel Open Source Technology Center Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Richard Cochran The function, intel_idle_cpuidle_driver_init, delivers no error codes at all. This patch changes the function to return 'void' instead of returning zero. Signed-off-by: Richard Cochran Signed-off-by: Len Brown --- drivers/idle/intel_idle.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c index 6638a80..d2e7baf 100644 --- a/drivers/idle/intel_idle.c +++ b/drivers/idle/intel_idle.c @@ -1248,7 +1248,7 @@ static void intel_idle_state_table_update(void) * intel_idle_cpuidle_driver_init() * allocate, initialize cpuidle_states */ -static int __init intel_idle_cpuidle_driver_init(void) +static void __init intel_idle_cpuidle_driver_init(void) { int cstate; struct cpuidle_driver *drv = &intel_idle_driver; @@ -1310,8 +1310,6 @@ static int __init intel_idle_cpuidle_driver_init(void) if (icpu->disable_promotion_to_c1e) /* each-cpu is redundant */ on_each_cpu(c1e_promotion_disable, NULL, 1); - - return 0; } -- 2.8.0.rc4.16.g56331f8