--- drivers/input/keyboard/gpio_keys.c

+++ drivers/input/keyboard/gpio_keys.c

@@ -43,7 +43,7 @@ struct gpio_button_data {

spinlock_t lock;

bool disabled;

bool key_pressed;

- #ifdef KEY_BOOSTER

+#ifdef KEY_BOOSTER

struct delayed_work work_dvfs_off;

struct delayed_work work_dvfs_chg;

bool dvfs_lock_status;

@@ -435,11 +435,12 @@ static void gpio_keys_gpio_work_func(str

{

struct gpio_button_data *bdata =

container_of(work, struct gpio_button_data, work);

-const struct gpio_keys_button *button = bdata->button;

-int state = (gpio_get_value_cansleep(button->gpio) ? 1 : 0) ^ button->active_low;

+ const struct gpio_keys_button *button = bdata->button;

+ int state = (gpio_get_value_cansleep(button->gpio) ? 1 : 0) ^ button->active_low;

+

gpio_keys_gpio_report_event(bdata);

- #ifdef KEY_BOOSTER

- if (button->code == KEY_HOME)

+#ifdef KEY_BOOSTER

+ if (button->code == KEY_HOMEPAGE)

gpio_key_set_dvfs_lock(bdata, !!state);

#endif

}

@@ -958,10 +959,6 @@ static int __devinit gpio_keys_probe(str

error = gpio_keys_setup_key(pdev, input, bdata, button);

if (error)

goto fail2;

-

- if (button->wakeup)

- wakeup = 1;

- }

#ifdef KEY_BOOSTER

error = gpio_key_init_dvfs(bdata);

if (error < 0) {

@@ -969,6 +966,9 @@ static int __devinit gpio_keys_probe(str

goto fail2;

}

#endif

+ if (button->wakeup)

+ wakeup = 1;

+ }

error = sysfs_create_group(&pdev->dev.kobj, &gpio_keys_attr_group);

if (error) {

dev_err(dev, "Unable to export keys/switches, error: %d\n",