include/linux/thinkpad_acpi.h

   1 #ifndef __THINKPAD_ACPI_H__
   2 #define __THINKPAD_ACPI_H__
   3
   4 /* These two functions return 0 if success, or negative error code
   5    (e g -ENODEV if no led present) */
   6
   7 enum {
   8         TPACPI_LED_MUTE,
   9         TPACPI_LED_MICMUTE,
  10         TPACPI_LED_MAX,
  11 };
  12
  13 int tpacpi_led_set(int whichled, bool on);
  14
  15 #endif