{
int sl, sa, sc;
- int i, ret;
+ int i;
int idx = 0;
struct sockaddr_in saddr, clientaddr;
struct sockaddr_can caddr;
FD_SET(sc, &readfds);
FD_SET(sa, &readfds);
- ret = select((sc > sa)?sc+1:sa+1, &readfds, NULL, NULL, NULL);
+ select((sc > sa)?sc+1:sa+1, &readfds, NULL, NULL, NULL);
if (FD_ISSET(sc, &readfds)) {
- ret = recvfrom(sc, &msg, sizeof(msg), 0,
- (struct sockaddr*)&caddr, &caddrlen);
+ recvfrom(sc, &msg, sizeof(msg), 0,
+ (struct sockaddr*)&caddr, &caddrlen);
ifr.ifr_ifindex = caddr.can_ifindex;
ioctl(sc, SIOCGIFNAME, &ifr);
{
struct can_priv *priv = netdev_priv(dev);
const struct can_bittiming_const *btc = priv->bittiming_const;
- long rate, best_rate = 0;
+ long rate = 0;
long best_error = 1000000000, error = 0;
int best_tseg = 0, best_brp = 0, brp = 0;
int tsegall, tseg = 0, tseg1 = 0, tseg2 = 0;
}
best_tseg = tseg / 2;
best_brp = brp;
- best_rate = rate;
if (error == 0)
break;
}
const int canfd_on = 1;
int nbytes, i, j, maxdlen;
struct ifreq ifr;
- struct timeval tv, last_tv;
+ struct timeval tv;
int port = DEFPORT;
struct sockaddr_in inaddr;
struct sockaddr_in clientaddr;
sigaction(SIGTERM, &signalaction, NULL); /* install Signal for termination */
sigaction(SIGINT, &signalaction, NULL); /* install Signal for termination */
-
- last_tv.tv_sec = 0;
- last_tv.tv_usec = 0;
-
while ((opt = getopt(argc, argv, "m:v:i:e:p:?")) != -1) {
switch (opt) {
fd_set readfds;
- int i, ret;
+ int i;
int nbytes;
int local_port = 0;
FD_SET(sc, &readfds);
FD_SET(sa, &readfds);
- ret = select((sc > sa)?sc+1:sa+1, &readfds, NULL, NULL, NULL);
+ select((sc > sa)?sc+1:sa+1, &readfds, NULL, NULL, NULL);
if (FD_ISSET(sc, &readfds)) {