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Revision b8df110fea555d5088bba67f446c2435104405be authored by David S. Miller on 11 October 2005, 03:43:22 UTC, committed by David S. Miller on 11 October 2005, 03:43:22 UTC 
[SPARC64]: Fix oops on runlevel change with serial console.
 
Incorrect uart_write_wakeup() calls cause reference to a
NULL tty pointer in sunsab and sunzilog serial drivers.

Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent 907a426
Raw File
pe2.c 
#include <linux/in.h>
#include <linux/mm.h>
#include <linux/module.h>
#include <linux/netdevice.h>
#include <linux/skbuff.h>

#include <net/datalink.h>

static int pEII_request(struct datalink_proto *dl,
			struct sk_buff *skb, unsigned char *dest_node)
{
	struct net_device *dev = skb->dev;

	skb->protocol = htons(ETH_P_IPX);
	if (dev->hard_header)
		dev->hard_header(skb, dev, ETH_P_IPX,
				 dest_node, NULL, skb->len);
	return dev_queue_xmit(skb);
}

struct datalink_proto *make_EII_client(void)
{
	struct datalink_proto *proto = kmalloc(sizeof(*proto), GFP_ATOMIC);

	if (proto) {
		proto->header_length = 0;
		proto->request = pEII_request;
	}

	return proto;
}

void destroy_EII_client(struct datalink_proto *dl)
{
	if (dl)
		kfree(dl);
}

EXPORT_SYMBOL(destroy_EII_client);
EXPORT_SYMBOL(make_EII_client);
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