ripngd: compiler warnings cleanup
* ripngd/ripng_interface.c
* ripng_check_max_mtu(): unused, sayonara
* ripng_interface_down(): cast flag arguments to logging function
* ripng_interface_add(): idem
* ripng_interface_delete(): idem
* ripngd/ripngd.c
* ripng_recv_packet(): avoid aliasing warning dereferencing pointer
diff --git a/ripngd/ripng_interface.c b/ripngd/ripng_interface.c
index c23d32a..6718fff 100644
--- a/ripngd/ripng_interface.c
+++ b/ripngd/ripng_interface.c
@@ -157,22 +157,6 @@
return count;
}
-/* Check max mtu size. */
-static unsigned int
-ripng_check_max_mtu (void)
-{
- struct listnode *node;
- struct interface *ifp;
- unsigned int mtu;
-
- mtu = 0;
- for (ALL_LIST_ELEMENTS_RO (iflist, node, ifp))
- if (mtu < ifp->mtu6)
- mtu = ifp->mtu6;
-
- return mtu;
-}
-
static int
ripng_if_down (struct interface *ifp)
{
@@ -277,8 +261,9 @@
ripng_if_down (ifp);
if (IS_RIPNG_DEBUG_ZEBRA)
- zlog_debug ("interface down %s index %d flags %lld metric %d mtu %d",
- ifp->name, ifp->ifindex, ifp->flags, ifp->metric, ifp->mtu6);
+ zlog_debug ("interface down %s index %d flags %#llx metric %d mtu %d",
+ ifp->name, ifp->ifindex,
+ (unsigned long long) ifp->flags, ifp->metric, ifp->mtu6);
return 0;
}
@@ -292,8 +277,9 @@
ifp = zebra_interface_add_read (zclient->ibuf);
if (IS_RIPNG_DEBUG_ZEBRA)
- zlog_debug ("RIPng interface add %s index %d flags %lld metric %d mtu %d",
- ifp->name, ifp->ifindex, ifp->flags, ifp->metric, ifp->mtu6);
+ zlog_debug ("RIPng interface add %s index %d flags %#llx metric %d mtu %d",
+ ifp->name, ifp->ifindex, (unsigned long long) ifp->flags,
+ ifp->metric, ifp->mtu6);
/* Check is this interface is RIP enabled or not.*/
ripng_enable_apply (ifp);
@@ -325,8 +311,9 @@
ripng_if_down(ifp);
}
- zlog_info("interface delete %s index %d flags %lld metric %d mtu %d",
- ifp->name, ifp->ifindex, ifp->flags, ifp->metric, ifp->mtu6);
+ zlog_info("interface delete %s index %d flags %#llx metric %d mtu %d",
+ ifp->name, ifp->ifindex, (unsigned long long) ifp->flags,
+ ifp->metric, ifp->mtu6);
/* To support pseudo interface do not free interface structure. */
/* if_delete(ifp); */