[Uclinux-h8-devel] [PATCH 1/4] m32r: remove redundant FRAME_POINTER kconfig option

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Yang Shi yang.****@linar*****
2015年 11月 10日 (火) 04:21:15 JST

FRAME_POINTER is defined in lib/Kconfig.debug, it is unnecessary to redefine
it in arch/m32r/Kconfig.debug. Actually, the one defined in arch directory
is never used.

Signed-off-by: Yang Shi <yang.****@linar*****>
 arch/m32r/Kconfig.debug | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/arch/m32r/Kconfig.debug b/arch/m32r/Kconfig.debug
index 6c612b7..a991aeb2 100644
--- a/arch/m32r/Kconfig.debug
+++ b/arch/m32r/Kconfig.debug
@@ -10,12 +10,4 @@ config DEBUG_PAGEALLOC
 	  This results in a large slowdown, but helps to find certain types
 	  of memory corruptions.
-	bool "Compile the kernel with frame pointers"
-	help
-	  If you say Y here the resulting kernel image will be slightly larger
-	  and slower, but it will give very useful debugging information.
-	  If you don't debug the kernel, you can say N, but we may not be able
-	  to solve problems without frame pointers.

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