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| author | imp <imp@FreeBSD.org> | 2007-06-11 15:29:02 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 2007-06-11 15:29:02 +0000 |
| commit | e42a97f12ae3857e3ba3996cdea7f492056368c1 (patch) | |
| tree | 36c4d2949de44fafdb03dfaf67930c93810ebb19 | |
| parent | 219a5fe659b5f4ab5663414840ab571fc219f284 (diff) | |
| download | FreeBSD-src-e42a97f12ae3857e3ba3996cdea7f492056368c1.zip FreeBSD-src-e42a97f12ae3857e3ba3996cdea7f492056368c1.tar.gz | |
Silence a gcc warning in a more canonical way (evl = NULL rather than &evl).
I saw warnings here at one point on the arm build.
| -rw-r--r-- | sys/netgraph/ng_vlan.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sys/netgraph/ng_vlan.c b/sys/netgraph/ng_vlan.c index 8148639..cd57f7c 100644 --- a/sys/netgraph/ng_vlan.c +++ b/sys/netgraph/ng_vlan.c @@ -341,7 +341,7 @@ ng_vlan_rcvdata(hook_p hook, item_p item) { const priv_p priv = NG_NODE_PRIVATE(NG_HOOK_NODE(hook)); struct ether_header *eh; - struct ether_vlan_header *evl; + struct ether_vlan_header *evl = NULL; int error; u_int16_t vlan; struct mbuf *m; @@ -368,7 +368,6 @@ ng_vlan_rcvdata(hook_p hook, item_p item) * Ethernet frame; tag is stored out-of-band. */ vlan = EVL_VLANOFTAG(m->m_pkthdr.ether_vtag); - (void)&evl; /* XXX silence GCC */ } else { if (m->m_len < sizeof(*evl) && (m = m_pullup(m, sizeof(*evl))) == NULL) { |
