--- pc-bios/spapr-rtas/Makefile.orig	2020-01-08 10:52:05 UTC
+++ pc-bios/spapr-rtas/Makefile
@@ -15,10 +15,10 @@ $(call set-vpath, $(SRC_PATH)/pc-bios/spapr-rtas)
 build-all: spapr-rtas.bin
 
 %.o: %.S
-	$(call quiet-command,$(CCAS) -mbig -c -o $@ $<,"CCAS","$(TARGET_DIR)$@")
+	$(call quiet-command,$(CCAS) -c -o $@ $<,"CCAS","$(TARGET_DIR)$@")
 
 %.img: %.o
-	$(call quiet-command,$(CC) -nostdlib -mbig -o $@ $<,"Building","$(TARGET_DIR)$@")
+	$(call quiet-command,$(CC) -nostdlib -o $@ $<,"Building","$(TARGET_DIR)$@")
 
 %.bin: %.img
 	$(call quiet-command,$(OBJCOPY) -O binary -j .text $< $@,"Building","$(TARGET_DIR)$@")