> - if (pkt_dev->min_in6_daddr.s6_addr32[0] == 0 &&
> - pkt_dev->min_in6_daddr.s6_addr32[1] == 0 &&
> - pkt_dev->min_in6_daddr.s6_addr32[2] == 0 &&
> - pkt_dev->min_in6_daddr.s6_addr32[3] == 0) ;
> - else {
> + if (pkt_dev->min_in6_daddr.s6_addr32[0] |
> + pkt_dev->min_in6_daddr.s6_addr32[1] |
> + pkt_dev->min_in6_daddr.s6_addr32[2] |
> + pkt_dev->min_in6_daddr.s6_addr32[3]) {
Given the likely values, it might be worth using:
if (pkt_dev->min_in6_daddr.s6_addr32[0] == 0 &&
pkt_dev->min_in6_daddr.s6_addr32[1] |
pkt_dev->min_in6_daddr.s6_addr32[2] |
pkt_dev->min_in6_daddr.s6_addr32[3]) {
David
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