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/include/configs/xsengine.h b/include/configs/xsengine.h
index 2697cca..f68461b 100644
--- a/include/configs/xsengine.h
+++ b/include/configs/xsengine.h
@@ -94,7 +94,8 @@
 #define CONFIG_SYS_GBL_DATA_SIZE		128		/* size in bytes reserved for initial data */
 
 /* Hardware drivers */
-#define CONFIG_DRIVER_SMC91111
+#define CONFIG_NET_MULTI
+#define CONFIG_SMC91111
 #define CONFIG_SMC91111_BASE		0x04000300
 #define CONFIG_SMC_USE_32_BIT		1