From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jingoo Han Subject: [PATCH 1/4] Input: max7359: add CONFIG_PM_SLEEP to suspend/resume Date: Mon, 05 Aug 2013 15:55:25 +0900 Message-ID: <000f01ce91a8$c2f2ac20$48d80460$@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]:43359 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754272Ab3HEGz0 (ORCPT ); Mon, 5 Aug 2013 02:55:26 -0400 Received: from epcpsbgr2.samsung.com (u142.gpu120.samsung.co.kr [203.254.230.142]) by mailout3.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MR100C76PW6B3C0@mailout3.samsung.com> for linux-input@vger.kernel.org; Mon, 05 Aug 2013 15:55:25 +0900 (KST) Content-language: ko Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: 'Dmitry Torokhov' Cc: 'Dmitry Torokhov' , linux-input@vger.kernel.org, 'Jingoo Han' Add CONFIG_PM_SLEEP to suspend/resume functions to fix the build warnings when CONFIG_PM_SLEEP is not selected. This is because sleep PM callbacks defined by SET_SYSTEM_SLEEP_PM_OPS are only used when the CONFIG_PM_SLEEP is enabled. drivers/input/keyboard/max7359_keypad.c:275:12: warning: 'max7359_suspend' defined but not used [-Wunused-function] drivers/input/keyboard/max7359_keypad.c:287:12: warning: 'max7359_resume' defined but not used [-Wunused-function] Signed-off-by: Jingoo Han --- drivers/input/keyboard/max7359_keypad.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/keyboard/max7359_keypad.c b/drivers/input/keyboard/max7359_keypad.c index 7c7af2b..bc2cdaf 100644 --- a/drivers/input/keyboard/max7359_keypad.c +++ b/drivers/input/keyboard/max7359_keypad.c @@ -271,7 +271,7 @@ static int max7359_remove(struct i2c_client *client) return 0; } -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int max7359_suspend(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); -- 1.7.10.4