From: Herbert Xu The free_netdev fixes in 2.6.0-test4 broke drivers/net/wan/cosa.c. This patch fixes it. drivers/net/wan/cosa.c | 2 +- 1 files changed, 1 insertion(+), 1 deletion(-) diff -puN drivers/net/wan/cosa.c~cosa-free_netdev-fix drivers/net/wan/cosa.c --- 25/drivers/net/wan/cosa.c~cosa-free_netdev-fix 2003-08-29 23:00:52.000000000 -0700 +++ 25-akpm/drivers/net/wan/cosa.c 2003-08-29 23:00:52.000000000 -0700 @@ -632,7 +632,7 @@ static void sppp_channel_delete(struct c { sppp_detach(chan->pppdev.dev); unregister_netdev(chan->pppdev.dev); - free_netdev(chan->ppp.dev); + free_netdev(chan->pppdev.dev); } static int cosa_sppp_open(struct net_device *d) _