This patch for 2.6 fixes the problem found by Zoltan Farkas
with mixed PCI/ISA and a non-modular config. The problem is the old_netdev
ISA probing isn't skipping "eth0" which already got assigned by the PCI
initialization.
diff -Nru a/drivers/net/Space.c b/drivers/net/Space.c
--- a/drivers/net/Space.c Fri Dec 19 15:10:50 2003
+++ b/drivers/net/Space.c Fri Dec 19 15:10:50 2003
@@ -350,7 +350,7 @@
* Backwards compatibility - historically an I/O base of 1 was
* used to indicate not to probe for this ethN interface
*/
- if (dev->base_addr == 1) {
+ if (__dev_get_by_name(dev->name) || dev->base_addr == 1) {
free_netdev(dev);
return -ENXIO;
}