47 					struct v4l2_ctrl *ctrl, s32 intensity)  in __intensity_to_led_brightness()  argument
49 	intensity -= ctrl->minimum;  in __intensity_to_led_brightness()
50 	intensity /= (u32) ctrl->step;  in __intensity_to_led_brightness()
58 	if (ctrl->minimum)  in __intensity_to_led_brightness()
64 static s32 __led_brightness_to_intensity(struct v4l2_ctrl *ctrl,  in __led_brightness_to_intensity()  argument
76 	if (ctrl->id != V4L2_CID_FLASH_INDICATOR_INTENSITY)  in __led_brightness_to_intensity()
79 	return (brightness * ctrl->step) + ctrl->minimum;  in __led_brightness_to_intensity()
83 					struct v4l2_ctrl *ctrl)  in v4l2_flash_set_led_brightness()  argument
91 					ctrl->val);  in v4l2_flash_set_led_brightness()
93 		brightness = __intensity_to_led_brightness(ctrl, ctrl->val);  in v4l2_flash_set_led_brightness()
102 		ctrl->val = call_flash_op(v4l2_flash,  in v4l2_flash_set_led_brightness()
106 	if (ctrl == ctrls[TORCH_INTENSITY]) {  in v4l2_flash_set_led_brightness()
119 					struct v4l2_ctrl *ctrl)  in v4l2_flash_update_led_brightness()  argument
125 	if (ctrl == ctrls[TORCH_INTENSITY]) {  in v4l2_flash_update_led_brightness()
144 		ctrl->val = call_flash_op(v4l2_flash,  in v4l2_flash_update_led_brightness()
148 		ctrl->val = __led_brightness_to_intensity(ctrl,  in v4l2_flash_update_led_brightness()
412 	struct v4l2_ctrl *ctrl;  in v4l2_flash_init_controls()  local
443 			ctrl = v4l2_ctrl_new_std_menu(&v4l2_flash->hdl,  in v4l2_flash_init_controls()
450 			ctrl = v4l2_ctrl_new_std(&v4l2_flash->hdl,  in v4l2_flash_init_controls()
458 		if (ctrl)  in v4l2_flash_init_controls()
459 			ctrl->flags |= ctrl_cfg->flags;  in v4l2_flash_init_controls()
462 			v4l2_flash->ctrls[i] = ctrl;  in v4l2_flash_init_controls()