if((if_fd = open(device, O_RDWR, 0)) < 0) {
logger(DEBUG_ALWAYS, LOG_ERR, "Could not open %s: %s\n", device, strerror(errno));
return false;
if((if_fd = open(device, O_RDWR, 0)) < 0) {
logger(DEBUG_ALWAYS, LOG_ERR, "Could not open %s: %s\n", device, strerror(errno));
return false;