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Add NETIF_LINK_CALLBACK into the netif_set_link_up/down functions

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This commit is contained in:
jgrubb 2007-08-08 18:22:08 +00:00
parent fdc4c25e67
commit c555b532a2
1 changed files with 4 additions and 0 deletions
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4
src/core/netif.c
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@ -445,12 +445,14 @@ void netif_set_link_callback( struct netif *netif, void (* link_callback)(struct
if ( netif )
netif->link_callback = link_callback;
}
/**
* Called by a driver when its link goes down
*/
void netif_set_link_down( struct netif *netif )
{
netif->flags &= ~NETIF_FLAG_LINK_UP;
NETIF_LINK_CALLBACK(netif);
}
/**
@ -470,5 +472,7 @@ void netif_set_link_up( struct netif *netif )
etharp_query(netif, &(netif->ip_addr), NULL);
}
#endif /* LWIP_ARP */
NETIF_LINK_CALLBACK(netif);
}
#endif /* LWIP_NETIF_LINK_CALLBACK */