Clarify LWIP_HOOK_UNKNOWN_ETH_PROTOCOL in opt.h

This commit is contained in:
Dirk Ziegelmeier 2016-08-23 12:54:29 +02:00
parent 4456c7d230
commit 0d5eea288c

View File

@ -2534,6 +2534,7 @@
* LWIP_HOOK_UNKNOWN_ETH_PROTOCOL(pbuf, netif):
* Called from ethernet_input() when an unknown eth type is encountered.
* Return ERR_OK if packet is accepted, any error code otherwise.
* Payload points to ethernet header!
*/
#ifdef __DOXYGEN__
#define LWIP_HOOK_UNKNOWN_ETH_PROTOCOL(pbuf, netif)