diff options
| author | Siva Mahadevan <siva@FreeBSD.org> | 2026-09-09 17:14:45 +0000 |
|---|---|---|
| committer | Siva Mahadevan <siva@FreeBSD.org> | 2026-09-10 14:34:56 +0000 |
| commit | 94f7019668f8a02416c5b32ba8a9c32a68edd261 (patch) | |
| tree | 8d5d0fd8314fc22148692f3aa1082dee6d281ae8 /sys/netpfil | |
| parent | f02f93e79147f8f8ef536d9696d6cb29e08592cd (diff) | |
ipfilter: remove unused variable
This fixes the build with gcc 16 after the changes
to -Wunused*[0].
[0] https://gcc.gnu.org/gcc-16/porting_to.html#changes-to-wunused
Reviewed by: cy
MFC after: 3 days
Sponsored by: The FreeBSD Foundation
Diffstat (limited to 'sys/netpfil')
| -rw-r--r-- | sys/netpfil/ipfilter/netinet/ip_nat.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sys/netpfil/ipfilter/netinet/ip_nat.c b/sys/netpfil/ipfilter/netinet/ip_nat.c index 9ee1c5d24ed1..b7f5eb94b1dd 100644 --- a/sys/netpfil/ipfilter/netinet/ip_nat.c +++ b/sys/netpfil/ipfilter/netinet/ip_nat.c @@ -5807,14 +5807,13 @@ ipf_nat_expire(ipf_main_softc_t *softc) ipf_nat_softc_t *softn = softc->ipf_nat_soft; ipftq_t *ifq, *ifqnext; ipftqent_t *tqe, *tqn; - int i; SPL_INT(s); SPL_NET(s); WRITE_ENTER(&softc->ipf_nat); - for (ifq = softn->ipf_nat_tcptq, i = 0; ifq != NULL; + for (ifq = softn->ipf_nat_tcptq; ifq != NULL; ifq = ifq->ifq_next) { - for (tqn = ifq->ifq_head; ((tqe = tqn) != NULL); i++) { + for (tqn = ifq->ifq_head; (tqe = tqn) != NULL;) { if (tqe->tqe_die > softc->ipf_ticks) break; tqn = tqe->tqe_next; @@ -5823,7 +5822,7 @@ ipf_nat_expire(ipf_main_softc_t *softc) } for (ifq = softn->ipf_nat_utqe; ifq != NULL; ifq = ifq->ifq_next) { - for (tqn = ifq->ifq_head; ((tqe = tqn) != NULL); i++) { + for (tqn = ifq->ifq_head; (tqe = tqn) != NULL;) { if (tqe->tqe_die > softc->ipf_ticks) break; tqn = tqe->tqe_next; |