| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | #ifndef __THINKPAD_ACPI_H__ | ||||
| 3 | #define __THINKPAD_ACPI_H__ | ||||
| 4 | |||||
| 5 | /* These two functions return 0 if success, or negative error code | ||||
| 6 | (e g -ENODEV if no led present) */ | ||||
| 7 | |||||
| 8 | enum { | ||||
| 9 | TPACPI_LED_MUTE, | ||||
| 10 | TPACPI_LED_MICMUTE, | ||||
| 11 | TPACPI_LED_MAX, | ||||
| 12 | }; | ||||
| 13 | |||||
| 14 | int tpacpi_led_set(int whichled, bool on); | ||||
| 15 | |||||
| 16 | #endif | ||||