CONFIG_DEBUG_WX is a core option defined in mm/Kconfig.debug

To avoid any future conflict, rename ARM version
into CONFIG_ARM_DEBUG_WX.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
---
 arch/arm/Kconfig.debug        | 2 +-
 arch/arm/include/asm/ptdump.h | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index fc2b41d41447..141151d632f6 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -17,7 +17,7 @@ config ARM_PTDUMP_DEBUGFS
 	  kernel.
 	  If in doubt, say "N"
 
-config DEBUG_WX
+config ARM_DEBUG_WX
 	bool "Warn on W+X mappings at boot"
 	depends on MMU
 	select ARM_PTDUMP_CORE
diff --git a/arch/arm/include/asm/ptdump.h b/arch/arm/include/asm/ptdump.h
index aad1d034136c..46a4575146ee 100644
--- a/arch/arm/include/asm/ptdump.h
+++ b/arch/arm/include/asm/ptdump.h
@@ -32,10 +32,10 @@ void ptdump_check_wx(void);
 
 #endif /* CONFIG_ARM_PTDUMP_CORE */
 
-#ifdef CONFIG_DEBUG_WX
-#define debug_checkwx() ptdump_check_wx()
+#ifdef CONFIG_ARM_DEBUG_WX
+#define arm_debug_checkwx() ptdump_check_wx()
 #else
-#define debug_checkwx() do { } while (0)
+#define arm_debug_checkwx() do { } while (0)
 #endif
 
 #endif /* __ASM_PTDUMP_H */
-- 
2.41.0

On 1/9/24 04:14, Christophe Leroy wrote:
> CONFIG_DEBUG_WX is a core option defined in mm/Kconfig.debug
> 
> To avoid any future conflict, rename ARM version
> into CONFIG_ARM_DEBUG_WX.
> 
> Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>

Looks fine, you might also want to 
s/CONFIG_DEBUG_WX/CONFIG_ARM_DEBUG_WX/ in 
arch/arm/configs/aspeed_g{4,5}_defconfig so there are no surprises when 
people pull in those changes.
-- 
Florian