[PATCH] spider_net: access class_device to find irq
From: Stephen Hemminger <hidden>
Date: 2006-11-06 21:19:15
Spider net should be using netdev->irq to find irq not "dumpster diving" off into the PCI device. This code breaks in -mm when class_device is eliminated. Signed-off-by: Stephen Hemminger <redacted>
--- a/drivers/net/spider_net.c 2006-11-06 13:11:48.000000000 -0800
+++ b/drivers/net/spider_net.c 2006-11-06 13:12:50.000000000 -0800@@ -1919,8 +1919,7 @@ 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);