141 static unsigned int ledstate = -1U;			/* undefined */  variable
1009 	if (ledstate != -1U)  in kbd_led_trigger_activate()
1011 				  ledstate & trigger->mask ?  in kbd_led_trigger_activate()
1121 	return ledstate & 0xff;  in getledstate()
1239 	if (leds != ledstate) {  in kbd_bh()
1240 		kbd_propagate_led_state(ledstate, leds);  in kbd_bh()
1241 		ledstate = leds;  in kbd_bh()
1437 	param.ledstate = kbd->ledflagstate;  in kbd_keycode()
1491 	param.ledstate = kbd->ledflagstate;  in kbd_keycode()
1587 	if (ledstate != -1U)  in kbd_start()
1588 		kbd_update_leds_helper(handle, &ledstate);  in kbd_start()