[PATCH] ARM: uncompress: Enable debug in head.S

[Linus Walleij]

The assembly file head.S includes some debug code that does
not get enabled when we select CONFIG_DEBUG_UNCOMPRESS.
The debug in head.S relies on the user tagging on -DDEBUG
on the compilation command line.

To simplify debugging, tag on -DDEBUG so that we also get
these debug messages when selecting CONFIG_DEBUG_UNCOMPRESS.

Signed-off-by: Linus Walleij <linus.walleij at linaro.org>
---
 arch/arm/boot/compressed/Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/compressed/Makefile b/arch/arm/boot/compressed/Makefile
index 362e17e37398..ba50e0f4781e 100644
--- a/arch/arm/boot/compressed/Makefile
+++ b/arch/arm/boot/compressed/Makefile
@@ -12,6 +12,7 @@ HEAD	= head.o
 OBJS	+= misc.o decompress.o
 ifeq ($(CONFIG_DEBUG_UNCOMPRESS),y)
 OBJS	+= debug.o
+AFLAGS_head.o += -DDEBUG
 endif
 FONTC	= $(srctree)/lib/fonts/font_acorn_8x8.c
 
-- 
2.26.2