Convert SMC91111 Ethernet driver to CONFIG_NET_MULTI API

All in-tree boards that use this controller have CONFIG_NET_MULTI
added
Also:
  - changed CONFIG_DRIVER_SMC91111 to CONFIG_SMC91111
  - cleaned up line lengths
  - modified all boards that override weak function in this driver
  - modified all eeprom standalone apps to work with new driver
  - updated blackfin standalone EEPROM app after testing

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
diff --git a/board/psyent/pk1c20/pk1c20.c b/board/psyent/pk1c20/pk1c20.c
index 95b48bc..0a24866 100644
--- a/board/psyent/pk1c20/pk1c20.c
+++ b/board/psyent/pk1c20/pk1c20.c
@@ -22,6 +22,7 @@
  */
 
 #include <common.h>
+#include <netdev.h>
 
 int board_early_init_f (void)
 {
@@ -38,3 +39,14 @@
 {
 	return (0);
 }
+
+#ifdef CONFIG_CMD_NET
+int board_eth_init(bd_t *bis)
+{
+	int rc = 0;
+#ifdef CONFIG_SMC91111
+	rc = smc91111_initialize(0, CONFIG_SMC91111_BASE);
+#endif
+	return rc;
+}
+#endif