77d76
< #define ACPI_IBM_METHOD_MIC_LED		15
179,182d177
< 	/* Mic led handle */
< 	ACPI_HANDLE	mic_led_handle;
< 	int		mic_led_state;
< 
266,270c261
< 	{
< 		.name		= "mic_led",
< 		.method		= ACPI_IBM_METHOD_MIC_LED,
< 		.description	= "Mic led",
< 	},
---
> 
383,411d373
< acpi_ibm_mic_led_set (struct acpi_ibm_softc *sc, int arg)
< {
< 	ACPI_OBJECT_LIST input;
< 	ACPI_OBJECT params[1];
< 	ACPI_STATUS status;
< 
< 	if (arg < 0 || arg > 1)
< 		return (EINVAL);
< 
< 	if (sc->mic_led_handle) {
< 		params[0].Type = ACPI_TYPE_INTEGER;
< 		params[0].Integer.Value = 0;
< 		/* mic led: 0 off, 2 on */
< 		if (arg == 1)
< 			params[0].Integer.Value = 2;
< 
< 		input.Pointer = params;
< 		input.Count = 1;
< 
< 		status = AcpiEvaluateObject (sc->handle, "MMTS", &input, NULL);
< 		if (ACPI_SUCCESS(status))
< 			sc->mic_led_state = arg;
< 		return(status);
< 	}
< 
< 	return (0);
< }
< 
< static int
593,595d554
< 	/* The mic led is does not turn back on sysctl_set is called in the above loop */
< 	acpi_ibm_mic_led_set(sc, sc->mic_led_state);
< 
783,788d741
< 	case ACPI_IBM_METHOD_MIC_LED:
< 		if (sc->mic_led_handle)
< 			return sc->mic_led_state;
< 		else
< 			val = -1;
< 		break;
833,836d785
< 	case ACPI_IBM_METHOD_MIC_LED:
< 		return acpi_ibm_mic_led_set (sc, arg);
< 		break;
< 
896,906d844
< 	case ACPI_IBM_METHOD_MIC_LED:
< 		if (ACPI_SUCCESS(AcpiGetHandle(sc->handle, "MMTS", &sc->mic_led_handle)))
< 		{
< 			/* Turn off mic led by default */
< 			acpi_ibm_mic_led_set (sc, 0);
< 			return(TRUE);
< 		}
< 		else
< 			sc->mic_led_handle = NULL;
< 		return (FALSE);
<