[PATCH V2 3/3] mn10300: Remove redundant debugging info flag

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The generic makefile now sets '-Wa,--gdwarf2' in KBUILD_AFLAGS, so
this setting is no longer needed in arch makefiles.

Also remove a commented out addition of a -O1 to KBUILD_CFLAGS, and
comment text relating to these removed lines.

Cc: David Howells <dhowells@xxxxxxxxxx>
Signed-off-by: Geoff Levand <geoff@xxxxxxxxxxxxx> for Huawei, Linaro
---
v2: Removed unused CONFIG_DEBUG_INFO conditional and related text comment.

 arch/mn10300/Makefile | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/arch/mn10300/Makefile b/arch/mn10300/Makefile
index a3d0fef..3f1ea5d 100644
--- a/arch/mn10300/Makefile
+++ b/arch/mn10300/Makefile
@@ -92,14 +92,6 @@ define archhelp
   echo  '* zImage        - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
 endef
 
-# If you make sure the .S files get compiled with debug info,
-# uncomment the following to disable optimisations
-# that are unhelpful whilst debugging.
-ifdef CONFIG_DEBUG_INFO
-#KBUILD_CFLAGS	+= -O1
-KBUILD_AFLAGS	+= -Wa,--gdwarf2
-endif
-
 #
 # include the appropriate processor- and unit-specific headers
 #
-- 
1.8.1.2



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