From: Jingoo Han <jg1.han@samsung.com>
Date: Mon, 5 Aug 2013 16:04:18 +0000 (-0700)
Subject: Input: max7359 - add CONFIG_PM_SLEEP to suspend/resume
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=1bc754579ff17288d7dc69d2c3e38e4e6bf4960e;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

Input: max7359 - add CONFIG_PM_SLEEP to suspend/resume

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 <jg1.han@samsung.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---

diff --git a/drivers/input/keyboard/max7359_keypad.c b/drivers/input/keyboard/max7359_keypad.c
index 7c7af2b01e65..bc2cdaf563fd 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);