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| author | Michael Brown | 2010-12-01 19:46:50 +0100 |
|---|---|---|
| committer | Michael Brown | 2010-12-01 19:46:50 +0100 |
| commit | 5273c2748cbe48ad1fdc19d5f3026b3f10fa5057 (patch) | |
| tree | d716108217b1d20338eb36697cab42b49553543e /src/net/vlan.c | |
| parent | [vlan] Use "-" instead of "." as separator in VLAN device names (diff) | |
| download | ipxe-5273c2748cbe48ad1fdc19d5f3026b3f10fa5057.tar.gz ipxe-5273c2748cbe48ad1fdc19d5f3026b3f10fa5057.tar.xz ipxe-5273c2748cbe48ad1fdc19d5f3026b3f10fa5057.zip | |
[vlan] Expose vlan_find() to network card drivers
Some network cards automatically strip the VLAN header, providing the
VLAN tag via a side channel such as a completion queue entry. These
cards need to be able to report receive completions directly against
the relevant VLAN device.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/net/vlan.c')
| -rw-r--r-- | src/net/vlan.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/net/vlan.c b/src/net/vlan.c index 4440fd84..9ac560f1 100644 --- a/src/net/vlan.c +++ b/src/net/vlan.c @@ -193,8 +193,7 @@ static void vlan_sync ( struct net_device *netdev ) { * @v tag VLAN tag * @ret netdev VLAN device, if any */ -static struct net_device * vlan_find ( struct net_device *trunk, - uint16_t tag ) { +struct net_device * vlan_find ( struct net_device *trunk, unsigned int tag ) { struct net_device *netdev; struct vlan_device *vlan; |