configs: Drop CONFIG_NET_MULTI

We have not had CONFIG_NET_MULTI be meaningful for quite some time, drop
the last remnants.

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/include/configs/draak.h b/include/configs/draak.h
index 392ba4a..fef5e2e 100644
--- a/include/configs/draak.h
+++ b/include/configs/draak.h
@@ -15,7 +15,6 @@
 #include "rcar-gen3-common.h"
 
 /* Ethernet RAVB */
-#define CONFIG_NET_MULTI
 #define CONFIG_BITBANGMII
 #define CONFIG_BITBANGMII_MULTI
 
diff --git a/include/configs/eagle.h b/include/configs/eagle.h
index d2edd56..d2d46f0 100644
--- a/include/configs/eagle.h
+++ b/include/configs/eagle.h
@@ -15,7 +15,6 @@
 #include "rcar-gen3-common.h"
 
 /* Ethernet RAVB */
-#define CONFIG_NET_MULTI
 #define CONFIG_BITBANGMII
 #define CONFIG_BITBANGMII_MULTI
 
diff --git a/include/configs/ls1012a2g5rdb.h b/include/configs/ls1012a2g5rdb.h
index 7664b96..9a28fd2 100644
--- a/include/configs/ls1012a2g5rdb.h
+++ b/include/configs/ls1012a2g5rdb.h
@@ -34,8 +34,6 @@
 #define CONFIG_SYS_SCSI_MAX_LUN			1
 #define CONFIG_SYS_SCSI_MAX_DEVICE		(CONFIG_SYS_SCSI_MAX_SCSI_ID * \
 						CONFIG_SYS_SCSI_MAX_LUN)
-#define CONFIG_NET_MULTI
-
 #define CONFIG_CMD_MEMINFO
 #define CONFIG_SYS_MEMTEST_START	0x80000000
 #define CONFIG_SYS_MEMTEST_END		0x9fffffff