Moved initialization of TULIP Ethernet controller to board_eth_init()

Affected boards:
	cu824
	bab7xx
	adciop
	dasa_sim
	mousse
	mpc8540eval
	musenki
	mvblue
	pcippc2/pcippc6
	sbc8240
	stxssa

Removed initialization of the driver from net/eth.c

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
diff --git a/board/sbc8240/sbc8240.c b/board/sbc8240/sbc8240.c
index 175720d..075e377 100644
--- a/board/sbc8240/sbc8240.c
+++ b/board/sbc8240/sbc8240.c
@@ -28,6 +28,7 @@
 #include <mpc824x.h>
 #include <asm/processor.h>
 #include <pci.h>
+#include <netdev.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -103,3 +104,8 @@
 	return (0);
 }
 #endif /* CONFIG_MISC_INIT_R */
+
+int board_eth_init(bd_t *bis)
+{
+	return pci_eth_init(bis);
+}