Author: glebius
Date: Mon Oct 21 18:07:11 2019
New Revision: 353818
URL: https://svnweb.freebsd.org/changeset/base/353818
Log:
Convert to if_foreach_llmaddr() KPI.
Modified:
head/sys/dev/lge/if_lge.c
Modified: head/sys/dev/lge/if_lge.c
==============================================================================
--- head/sys/dev/lge/if_lge.c Mon Oct 21 18:07:07 2019 (r353817)
+++ head/sys/dev/lge/if_lge.c Mon Oct 21 18:07:11 2019 (r353818)
@@ -367,13 +367,25 @@ lge_miibus_statchg(dev)
return;
}
+static u_int
+lge_hash_maddr(void *arg, struct sockaddr_dl *sdl, u_int count)
+{
+ uint32_t h, *hashes = arg;
+
+ h = ether_crc32_be(LLADDR(sdl), ETHER_ADDR_LEN) >> 26;
+ if (h < 32)
+ hashes[0] |= (1 << h);
+ else
+ hashes[1] |= (1 << (h - 32));
+ return (1);
+}
+
static void
lge_setmulti(sc)
struct lge_softc *sc;
{
struct ifnet *ifp;
- struct ifmultiaddr *ifma;
- u_int32_t h = 0, hashes[2] = { 0, 0 };
+ uint32_t hashes[2] = { 0, 0 };
ifp = sc->lge_ifp;
LGE_LOCK_ASSERT(sc);
@@ -392,18 +404,7 @@ lge_setmulti(sc)
CSR_WRITE_4(sc, LGE_MAR1, 0);
/* now program new ones */
- if_maddr_rlock(ifp);
- CK_STAILQ_FOREACH(ifma, &ifp->if_multiaddrs, ifma_link) {
- if (ifma->ifma_addr->sa_family != AF_LINK)
- continue;
- h = ether_crc32_be(LLADDR((struct sockaddr_dl *)
- ifma->ifma_addr), ETHER_ADDR_LEN) >> 26;
- if (h < 32)
- hashes[0] |= (1 << h);
- else
- hashes[1] |= (1 << (h - 32));
- }
- if_maddr_runlock(ifp);
+ if_foreach_llmaddr(ifp, lge_hash_maddr, hashes);
CSR_WRITE_4(sc, LGE_MAR0, hashes[0]);
CSR_WRITE_4(sc, LGE_MAR1, hashes[1]);
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