121 	int		 ks_flags;	/* flags */  member
236 	if (state->ks_flags & OPEN) {  in vkbd_dev_open()
241 	state->ks_flags |= OPEN;  in vkbd_dev_open()
267 	while (state->ks_flags & TASK)  in vkbd_dev_close()
274 	state->ks_flags &= ~OPEN;  in vkbd_dev_close()
314 	if (state->ks_flags & READ) {  in vkbd_dev_read()
319 	state->ks_flags |= READ;  in vkbd_dev_read()
321 	if (state->ks_flags & STATUS) {  in vkbd_dev_read()
322 		state->ks_flags &= ~STATUS;  in vkbd_dev_read()
338 		error = VKBD_SLEEP(state, ks_flags, "vkbdr", 0);  in vkbd_dev_read()
345 	state->ks_flags &= ~READ;  in vkbd_dev_read()
374 	if (state->ks_flags & WRITE) {  in vkbd_dev_write()
379 	state->ks_flags |= WRITE;  in vkbd_dev_write()
420 			if (!(state->ks_flags & TASK) &&  in vkbd_dev_write()
422 				state->ks_flags |= TASK;  in vkbd_dev_write()
426 	state->ks_flags &= ~WRITE;  in vkbd_dev_write()
458 		if (state->ks_flags & STATUS)  in vkbd_dev_poll()
487 	state->ks_flags &= ~TASK;  in vkbd_dev_intr()
499 	if (!(state->ks_flags & STATUS)) {  in vkbd_status_changed()
500 		state->ks_flags |= STATUS;  in vkbd_status_changed()
502 		wakeup(&state->ks_flags);  in vkbd_status_changed()
816 	if (!(state->ks_flags & COMPOSE) && (state->ks_composed_char > 0)) {  in vkbd_read_char()
850 			if (state->ks_flags & COMPOSE) {  in vkbd_read_char()
851 				state->ks_flags &= ~COMPOSE;  in vkbd_read_char()
857 			if (!(state->ks_flags & COMPOSE)) {  in vkbd_read_char()
858 				state->ks_flags |= COMPOSE;  in vkbd_read_char()
965 			if (state->ks_flags & SHIFTS)  in vkbd_read_char()
969 			if (state->ks_flags & CTLS)  in vkbd_read_char()
973 			if (state->ks_flags & CTLS)  in vkbd_read_char()
980 			if (state->ks_flags & ALTS)  in vkbd_read_char()
984 			if (state->ks_flags & CTLS)  in vkbd_read_char()
997 	if (state->ks_flags & COMPOSE) {  in vkbd_read_char()
1044 				state->ks_flags &= ~COMPOSE;  in vkbd_read_char()
1077 	if (!(state->ks_flags & COMPOSE) && (state->ks_composed_char > 0))  in vkbd_check_char()
1240 	state->ks_flags &= ~COMPOSE;  in vkbd_clear_state_locked()