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[1/2] arm64: remove redundant FRAME_POINTER kconfig option

Message ID 1447091037-11434-2-git-send-email-yang.shi@linaro.org (mailing list archive)
State New, archived
Headers show

Commit Message

Yang Shi Nov. 9, 2015, 5:43 p.m. UTC 
FRAME_POINTER is defined in lib/Kconfig.debug, it is unnecessary to redefine
it in arch/arm64/Kconfig.debug. Actually, the one defined in arm64 directory
is never used.
This adds a dependency on DEBUG_KERNEL for building with frame pointers.

Signed-off-by: Yang Shi <yang.shi@linaro.org>
---
 arch/arm64/Kconfig.debug | 4 ----
 1 file changed, 4 deletions(-)
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Patch

diff --git a/arch/arm64/Kconfig.debug b/arch/arm64/Kconfig.debug
index d6285ef..915dea7 100644
--- a/arch/arm64/Kconfig.debug
+++ b/arch/arm64/Kconfig.debug
@@ -2,10 +2,6 @@  menu "Kernel hacking"
 
 source "lib/Kconfig.debug"
 
-config FRAME_POINTER
-	bool
-	default y
-
 config ARM64_PTDUMP
 	bool "Export kernel pagetable layout to userspace via debugfs"
 	depends on DEBUG_KERNEL