From 761db8f8c5143317dc5aefe9832a49bade2b2aac Mon Sep 17 00:00:00 2001
From: zeroblade1984 <zeroblade1984@gmail.com>
Date: Fri, 20 Feb 2015 11:43:40 -0500
Subject: [PATCH] drivers: input: Fix DVFS Errors

Signed-off-by: zeroblade1984 <zeroblade1984@gmail.com>
Signed-off-by: Jackeagle <jackeagle102@gmail.com>

Change-Id: I0fa8531917d09cfb08d19d27ac912a9723a92d44
---
 Makefile                           | 1 +
 drivers/input/keyboard/gpio_keys.c | 6 ++++++
 2 files changed, 7 insertions(+)

diff --git a/Makefile b/Makefile
index e11d8af0763..845bd2e93cb 100644
--- a/Makefile
+++ b/Makefile
@@ -354,6 +354,7 @@ endif
 # warnings and causes the build to stop upon encountering them.
 CC		= $(srctree)/scripts/gcc-wrapper.py $(REAL_CC)
 
+
 CHECKFLAGS     := -D__linux__ -Dlinux -D__STDC__ -Dunix -D__unix__ \
 		  -Wbitwise -Wno-return-void $(CF)
 CFLAGS_MODULE   =
diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c
index 0a848710a08..653151d12bf 100644
--- a/drivers/input/keyboard/gpio_keys.c
+++ b/drivers/input/keyboard/gpio_keys.c
@@ -421,6 +421,7 @@ static struct attribute_group gpio_keys_attr_group = {
 	.attrs = gpio_keys_attrs,
 };
 
+#ifdef CONFIG_SEC_DVFS
 #ifdef KEY_BOOSTER
 static void gpio_key_change_dvfs_lock(struct work_struct *work)
 {
@@ -494,6 +495,7 @@ static int gpio_key_init_dvfs(struct gpio_button_data *bdata)
 	return 0;
 }
 #endif
+#endif
 
 static void gpio_keys_gpio_report_event(struct gpio_button_data *bdata)
 {
@@ -526,12 +528,14 @@ static void gpio_keys_gpio_work_func(struct work_struct *work)
 	int state = (gpio_get_value_cansleep(button->gpio) ? 1 : 0) ^ button->active_low;
 #endif
 	gpio_keys_gpio_report_event(bdata);
+#ifdef CONFIG_SEC_DVFS
 #ifdef KEY_BOOSTER
 	if (button->code == KEY_HOMEPAGE)
 	{
 		gpio_key_set_dvfs_lock(bdata, !!state);
 	}
 #endif
+#endif
 }
 
 static void gpio_keys_gpio_timer(unsigned long _data)
@@ -1495,12 +1499,14 @@ static int __devinit gpio_keys_probe(struct platform_device *pdev)
 		error = gpio_keys_setup_key(pdev, input, bdata, button);
 		if (error)
 			goto fail2;
+#ifdef CONFIG_SEC_DVFS
 #ifdef KEY_BOOSTER
 		error = gpio_key_init_dvfs(bdata);
 		if (error < 0) {
 			dev_err(dev, "Fail get dvfs level for touch booster\n");
 			goto fail2;
 		}
+#endif
 #endif
 		if (button->wakeup)
 			wakeup = 1;