Merge "msm: camera: flash: Optimizing flash off operation" into dev/msm-4.14-camx

int cam_flash_off(struct cam_flash_ctrl *flash_ctrl)

{

	int i = 0;

	if (!flash_ctrl) {

		CAM_ERR(CAM_FLASH, "Flash control Null");

		return -EINVAL;

	}

	for (i = 0; i < flash_ctrl->flash_num_sources; i++)

		if (flash_ctrl->flash_trigger[i])

			cam_res_mgr_led_trigger_event(

				flash_ctrl->flash_trigger[i],

				LED_OFF);

	for (i = 0; i < flash_ctrl->torch_num_sources; i++)

		if (flash_ctrl->torch_trigger[i])

			cam_res_mgr_led_trigger_event(

				flash_ctrl->torch_trigger[i],

				LED_OFF);

	if (flash_ctrl->switch_trigger)

		cam_res_mgr_led_trigger_event(flash_ctrl->switch_trigger,

			(enum led_brightness)LED_SWITCH_OFF);