No need to set $MAKE

$MAKE is automatically set. Don't need to set it explicitly.

Signed-off-by: Grant Likely <grant.likely@arm.com>

main.mk

@@ -10,7 +10,6 @@ ifndef UBOOT_OUTPUT
 endif
 
 export CROSS_COMPILE=aarch64-linux-gnu-
-MAKE=make
 SD_IMG=$(CURDIR)/$(TARGET)-sdcard.img
 
 all: tfa-fip # Nothing by default

top.mk

@@ -5,7 +5,6 @@
 ifndef TARGET
   $(error TARGET is not set)
 endif
-MAKE ?= make
 
 # Set some defaults that can be overridden by the target  makefile include
 export DT_PATH    := $(CURDIR)/devicetree-rebasing