34 	struct gpio_trig_data *gpio_data = led->trigger_data;  in gpio_trig_irq()  local
37 	schedule_work(&gpio_data->work);  in gpio_trig_irq()
44 	struct gpio_trig_data *gpio_data = container_of(work,  in gpio_trig_work()  local
48 	if (!gpio_data->gpio)  in gpio_trig_work()
51 	tmp = gpio_get_value_cansleep(gpio_data->gpio);  in gpio_trig_work()
52 	if (gpio_data->inverted)  in gpio_trig_work()
56 		if (gpio_data->desired_brightness)  in gpio_trig_work()
57 			led_set_brightness_async(gpio_data->led,  in gpio_trig_work()
58 					   gpio_data->desired_brightness);  in gpio_trig_work()
60 			led_set_brightness_async(gpio_data->led, LED_FULL);  in gpio_trig_work()
62 		led_set_brightness_async(gpio_data->led, LED_OFF);  in gpio_trig_work()
70 	struct gpio_trig_data *gpio_data = led->trigger_data;  in gpio_trig_brightness_show()  local
72 	return sprintf(buf, "%u\n", gpio_data->desired_brightness);  in gpio_trig_brightness_show()
79 	struct gpio_trig_data *gpio_data = led->trigger_data;  in gpio_trig_brightness_store()  local
89 	gpio_data->desired_brightness = desired_brightness;  in gpio_trig_brightness_store()
100 	struct gpio_trig_data *gpio_data = led->trigger_data;  in gpio_trig_inverted_show()  local
102 	return sprintf(buf, "%u\n", gpio_data->inverted);  in gpio_trig_inverted_show()
109 	struct gpio_trig_data *gpio_data = led->trigger_data;  in gpio_trig_inverted_store()  local
120 	gpio_data->inverted = inverted;  in gpio_trig_inverted_store()
123 	schedule_work(&gpio_data->work);  in gpio_trig_inverted_store()
134 	struct gpio_trig_data *gpio_data = led->trigger_data;  in gpio_trig_gpio_show()  local
136 	return sprintf(buf, "%u\n", gpio_data->gpio);  in gpio_trig_gpio_show()
143 	struct gpio_trig_data *gpio_data = led->trigger_data;  in gpio_trig_gpio_store()  local
150 		flush_work(&gpio_data->work);  in gpio_trig_gpio_store()
154 	if (gpio_data->gpio == gpio)  in gpio_trig_gpio_store()
158 		if (gpio_data->gpio != 0)  in gpio_trig_gpio_store()
159 			free_irq(gpio_to_irq(gpio_data->gpio), led);  in gpio_trig_gpio_store()
160 		gpio_data->gpio = 0;  in gpio_trig_gpio_store()
170 		if (gpio_data->gpio != 0)  in gpio_trig_gpio_store()
171 			free_irq(gpio_to_irq(gpio_data->gpio), led);  in gpio_trig_gpio_store()
172 		gpio_data->gpio = gpio;  in gpio_trig_gpio_store()
181 	struct gpio_trig_data *gpio_data;  in gpio_trig_activate()  local
184 	gpio_data = kzalloc(sizeof(*gpio_data), GFP_KERNEL);  in gpio_trig_activate()
185 	if (!gpio_data)  in gpio_trig_activate()
200 	gpio_data->led = led;  in gpio_trig_activate()
201 	led->trigger_data = gpio_data;  in gpio_trig_activate()
202 	INIT_WORK(&gpio_data->work, gpio_trig_work);  in gpio_trig_activate()
214 	kfree(gpio_data);  in gpio_trig_activate()
219 	struct gpio_trig_data *gpio_data = led->trigger_data;  in gpio_trig_deactivate()  local
225 		flush_work(&gpio_data->work);  in gpio_trig_deactivate()
226 		if (gpio_data->gpio != 0)  in gpio_trig_deactivate()
227 			free_irq(gpio_to_irq(gpio_data->gpio), led);  in gpio_trig_deactivate()
228 		kfree(gpio_data);  in gpio_trig_deactivate()