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Avoid warning when compiling without IFF_VNET_HDR

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* src/bridge.c: avoid a couple of unused var/func warnings
This commit is contained in:
Maximilian Wilhelm 2009-07-30 17:27:25 +02:00 committed by Daniel Veillard
parent 16208bca89
commit 8db5f642e9
1 changed files with 4 additions and 0 deletions
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4
src/bridge.c
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@ -401,6 +401,7 @@ static int brSetInterfaceMtu(brControl *ctl,
* *
* Returns 0 in case of success or an errno code in case of failure. * Returns 0 in case of success or an errno code in case of failure.
*/ */
#ifdef IFF_VNET_HDR
static int static int
brProbeVnetHdr(int tapfd) brProbeVnetHdr(int tapfd)
{ {
@ -438,6 +439,7 @@ brProbeVnetHdr(int tapfd)
return 0; return 0;
#endif #endif
} }
#endif
/** /**
* brAddTap: * brAddTap:
@ -480,6 +482,8 @@ brAddTap(brControl *ctl,
#ifdef IFF_VNET_HDR #ifdef IFF_VNET_HDR
if (vnet_hdr && brProbeVnetHdr(fd)) if (vnet_hdr && brProbeVnetHdr(fd))
ifr.ifr_flags |= IFF_VNET_HDR; ifr.ifr_flags |= IFF_VNET_HDR;
#else
(void) vnet_hdr;
#endif #endif
strncpy(ifr.ifr_name, *ifname, IFNAMSIZ-1); strncpy(ifr.ifr_name, *ifname, IFNAMSIZ-1);