From: David Miller <davem@davemloft.net>
Date: Thu, 26 Mar 2009 00:55:45 -0700 (PDT)

quoted text
> This doesn't build:
> 
> drivers/net/ethoc.c: In function ‘ethoc_interrupt’:
> drivers/net/ethoc.c:510: error: implicit declaration of function ‘netif_rx_schedule_prep’
> drivers/net/ethoc.c:511: error: implicit declaration of function ‘__netif_rx_schedule’
> drivers/net/ethoc.c: In function ‘ethoc_poll’:
> drivers/net/ethoc.c:550: error: implicit declaration of function ‘netif_rx_complete’
> 
> You are missing some header includes.

Actually the problem is that you're using deprecated interfaces which
have been removed in net-next-2.6, please use napi_*() instead of
netif_rx_*().