MIPS: FW: sead3: Use new common FW library variable processing.

Remove old YAMON prom code and use common firmware library code.

Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com>
diff --git a/arch/mips/mti-sead3/Makefile b/arch/mips/mti-sead3/Makefile
index 10ec701..be11420 100644
--- a/arch/mips/mti-sead3/Makefile
+++ b/arch/mips/mti-sead3/Makefile
@@ -8,10 +8,10 @@
 # Copyright (C) 2012 MIPS Technoligies, Inc.  All rights reserved.
 # Steven J. Hill <sjhill@mips.com>
 #
-obj-y				:= sead3-lcd.o sead3-cmdline.o \
-				   sead3-display.o sead3-init.o sead3-int.o \
-				   sead3-mtd.o sead3-net.o sead3-platform.o \
-				   sead3-reset.o sead3-setup.o sead3-time.o
+obj-y				:= sead3-lcd.o sead3-display.o sead3-init.o \
+				   sead3-int.o sead3-mtd.o sead3-net.o \
+				   sead3-platform.o sead3-reset.o \
+				   sead3-setup.o sead3-time.o
 
 obj-y				+= sead3-i2c-dev.o sead3-i2c.o \
 				   sead3-pic32-i2c-drv.o sead3-pic32-bus.o \