Provided by: linux-doc-2.6.15_2.6.15-23.39_all
z8530_queue_xmit - Queue a packet
int z8530_queue_xmit (struct z8530_channel * c, struct sk_buff * skb);
c The channel to use
skb The packet to kick down the channel
Queue a packet for transmission. Because we have rather hard to hit
interrupt latencies for the Z85230 per packet even in DMA mode we do
the flip to DMA buffer if needed here not in the IRQ.
Called from the network code. The lock is not held at this point.