Dirk Ziegelmeier 475d49440c Fix handling of LWIP_HOOK_VLAN_SET(). Previous implementation supplied uninitialized arguments to the macro (struct eth_hdr). ...

Change macro signature to be universal: netif, pbuf, src, dst, eth_type - whatever the user needs to decide about VLAN header.
Return value <0 means "no VLAN header", 0 <= return_value <= 0xFFFF -> value is prio_vid of header.
Clean up ethernet_output function to be more readable.

2016-08-25 14:07:35 +02:00

9.1 KiB

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