From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jingoo Han Subject: [PATCH] PM: Add pm_ops_ptr() macro Date: Sat, 27 Apr 2013 11:54:50 +0900 Message-ID: <000001ce42f2$96128cc0$c237a640$@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Return-path: Received: from mailout3.samsung.com ([203.254.224.33]:65239 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753894Ab3D0Cyw (ORCPT ); Fri, 26 Apr 2013 22:54:52 -0400 Content-language: ko Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: 'Andrew Morton' Cc: linux-kernel@vger.kernel.org, 'Len Brown' , 'Pavel Machek' , "'Rafael J. Wysocki'" , linux-pm@vger.kernel.org, Jingoo Han Add pm_ops_ptr() macro that allows the .pm entry in the driver structures to be assigned without having an #define xxx NULL for the case that PM is not enabled. Signed-off-by: Jingoo Han --- include/linux/pm.h | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/include/linux/pm.h b/include/linux/pm.h index a224c7f..bd50d15 100644 --- a/include/linux/pm.h +++ b/include/linux/pm.h @@ -55,8 +55,10 @@ struct device; #ifdef CONFIG_PM extern const char power_group_name[]; /* = "power" */ +#define pm_ops_ptr(_ptr) (_ptr) #else #define power_group_name NULL +#define pm_ops_ptr(_ptr) NULL #endif typedef struct pm_message { -- 1.7.2.5