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can-utils
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Merge d8bbacfb47 into c5fd57df34

pull/76/merge
Tom Nicklin 2018-03-24 19:24:37 +00:00 committed by GitHub
parent c5fd57df34 d8bbacfb47
commit 331ef319d9
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1 changed files with 2 additions and 1 deletions
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cansend.c
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@ -102,6 +102,7 @@ int main(int argc, char **argv)
return 1; return 1;
} }
bzero(&addr,sizeof(struct sockaddr_can));
addr.can_family = AF_CAN; addr.can_family = AF_CAN;
addr.can_ifindex = ifr.ifr_ifindex; addr.can_ifindex = ifr.ifr_ifindex;
@ -135,7 +136,7 @@ int main(int argc, char **argv)
/* this reason we can remove the receive list in the Kernel to save a */ /* this reason we can remove the receive list in the Kernel to save a */
/* little (really a very little!) CPU usage. */ /* little (really a very little!) CPU usage. */
setsockopt(s, SOL_CAN_RAW, CAN_RAW_FILTER, NULL, 0); setsockopt(s, SOL_CAN_RAW, CAN_RAW_FILTER, NULL, 0);
if (bind(s, (struct sockaddr *)&addr, sizeof(addr)) < 0) { if (bind(s, (struct sockaddr *)&addr, sizeof(addr)) < 0) {
perror("bind"); perror("bind");
return 1; return 1;