41 static int ns2_led_get_mode(struct ns2_led_data *led_dat,  in ns2_led_get_mode()  argument
49 	cmd_level = gpio_get_value_cansleep(led_dat->cmd);  in ns2_led_get_mode()
50 	slow_level = gpio_get_value_cansleep(led_dat->slow);  in ns2_led_get_mode()
52 	for (i = 0; i < led_dat->num_modes; i++) {  in ns2_led_get_mode()
53 		if (cmd_level == led_dat->modval[i].cmd_level &&  in ns2_led_get_mode()
54 		    slow_level == led_dat->modval[i].slow_level) {  in ns2_led_get_mode()
55 			*mode = led_dat->modval[i].mode;  in ns2_led_get_mode()
64 static void ns2_led_set_mode(struct ns2_led_data *led_dat,  in ns2_led_set_mode()  argument
71 	for (i = 0; i < led_dat->num_modes; i++)  in ns2_led_set_mode()
72 		if (mode == led_dat->modval[i].mode) {  in ns2_led_set_mode()
80 	write_lock_irqsave(&led_dat->rw_lock, flags);  in ns2_led_set_mode()
82 	if (!led_dat->can_sleep) {  in ns2_led_set_mode()
83 		gpio_set_value(led_dat->cmd,  in ns2_led_set_mode()
84 			       led_dat->modval[i].cmd_level);  in ns2_led_set_mode()
85 		gpio_set_value(led_dat->slow,  in ns2_led_set_mode()
86 			       led_dat->modval[i].slow_level);  in ns2_led_set_mode()
90 	gpio_set_value_cansleep(led_dat->cmd, led_dat->modval[i].cmd_level);  in ns2_led_set_mode()
91 	gpio_set_value_cansleep(led_dat->slow, led_dat->modval[i].slow_level);  in ns2_led_set_mode()
94 	write_unlock_irqrestore(&led_dat->rw_lock, flags);  in ns2_led_set_mode()
100 	struct ns2_led_data *led_dat =  in ns2_led_set()  local
106 	else if (led_dat->sata)  in ns2_led_set()
111 	ns2_led_set_mode(led_dat, mode);  in ns2_led_set()
126 	struct ns2_led_data *led_dat =  in ns2_led_sata_store()  local
137 	if (led_dat->sata == enable)  in ns2_led_sata_store()
140 	led_dat->sata = enable;  in ns2_led_sata_store()
146 		ns2_led_set_mode(led_dat, NS_V2_LED_SATA);  in ns2_led_sata_store()
148 		ns2_led_set_mode(led_dat, NS_V2_LED_ON);  in ns2_led_sata_store()
158 	struct ns2_led_data *led_dat =  in ns2_led_sata_show()  local
161 	return sprintf(buf, "%d\n", led_dat->sata);  in ns2_led_sata_show()
173 create_ns2_led(struct platform_device *pdev, struct ns2_led_data *led_dat,  in create_ns2_led()  argument
199 	rwlock_init(&led_dat->rw_lock);  in create_ns2_led()
201 	led_dat->cdev.name = template->name;  in create_ns2_led()
202 	led_dat->cdev.default_trigger = template->default_trigger;  in create_ns2_led()
203 	led_dat->cdev.blink_set = NULL;  in create_ns2_led()
204 	led_dat->cdev.flags |= LED_CORE_SUSPENDRESUME;  in create_ns2_led()
205 	led_dat->cdev.groups = ns2_led_groups;  in create_ns2_led()
206 	led_dat->cmd = template->cmd;  in create_ns2_led()
207 	led_dat->slow = template->slow;  in create_ns2_led()
208 	led_dat->can_sleep = gpio_cansleep(led_dat->cmd) |  in create_ns2_led()
209 				gpio_cansleep(led_dat->slow);  in create_ns2_led()
210 	if (led_dat->can_sleep)  in create_ns2_led()
211 		led_dat->cdev.brightness_set_blocking = ns2_led_set_blocking;  in create_ns2_led()
213 		led_dat->cdev.brightness_set = ns2_led_set;  in create_ns2_led()
214 	led_dat->modval = template->modval;  in create_ns2_led()
215 	led_dat->num_modes = template->num_modes;  in create_ns2_led()
217 	ret = ns2_led_get_mode(led_dat, &mode);  in create_ns2_led()
222 	led_dat->sata = (mode == NS_V2_LED_SATA) ? 1 : 0;  in create_ns2_led()
223 	led_dat->cdev.brightness =  in create_ns2_led()
226 	ret = led_classdev_register(&pdev->dev, &led_dat->cdev);  in create_ns2_led()
233 static void delete_ns2_led(struct ns2_led_data *led_dat)  in delete_ns2_led()  argument
235 	led_classdev_unregister(&led_dat->cdev);  in delete_ns2_led()