[PATCH 1/5]: spidernet: compile break.

[Linas Vepstas]

As of 2.6.20-git4, the spider_net driver does not compile. 
This appears to be due to some archaic usage involving kobjects.

It also fixes a nasty double-free during ifdown of interface.

Signed-off-by: Linas Vepstas <linas at austin.ibm.com>
Cc: James K Lewis <jklewis at us.ibm.com>
Cc: Jens Osterkamp <Jens.Osterkamp at de.ibm.com>
Cc: Kou Ishizaki <kou.ishizaki at toshiba.co.jp>

----
 drivers/net/spider_net.c |    5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

Index: linux-2.6.20-git4/drivers/net/spider_net.c
===================================================================
--- linux-2.6.20-git4.orig/drivers/net/spider_net.c	2007-02-09 17:22:35.000000000 -0600
+++ linux-2.6.20-git4/drivers/net/spider_net.c	2007-02-09 17:24:04.000000000 -0600
@@ -1906,8 +1906,7 @@ spider_net_stop(struct net_device *netde
 	spider_net_write_reg(card, SPIDER_NET_GHIINT1MSK, 0);
 	spider_net_write_reg(card, SPIDER_NET_GHIINT2MSK, 0);
 
-	/* free_irq(netdev->irq, netdev);*/
-	free_irq(to_pci_dev(netdev->class_dev.dev)->irq, netdev);
+	free_irq(netdev->irq, netdev);
 
 	spider_net_write_reg(card, SPIDER_NET_GDTDMACCNTR,
 			     SPIDER_NET_DMA_TX_FEND_VALUE);
@@ -1919,8 +1918,6 @@ spider_net_stop(struct net_device *netde
 	spider_net_release_tx_chain(card, 1);
 	spider_net_free_rx_chain_contents(card);
 
-	spider_net_free_rx_chain_contents(card);
-
 	spider_net_free_chain(card, &card->tx_chain);
 	spider_net_free_chain(card, &card->rx_chain);