325 	bool found = false;  in match_sysfs_device()  local
341 		found = true;  in match_sysfs_device()
345 	return found;  in match_sysfs_device()
354 	int found = -1, attempts = 3;  in get_hid_id()  local
358 	while (found < 0 && attempts > 0) {  in get_hid_id()
367 				found = (int)strtol(str_id, NULL, 16);  in get_hid_id()
373 		if (found < 0)  in get_hid_id()
377 	return found;  in get_hid_id()
386 	int i, found = -1;  in get_hidraw()  local
410 				found = atoi(subdir->d_name + strlen("hidraw"));  in get_hidraw()
415 			if (found > 0)  in get_hidraw()
421 	return found;  in get_hidraw()