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* [PATCH] ARM: at91: Replace __ASSEMBLY__ with __ASSEMBLER__
@ 2026-08-21  8:36 Thomas Huth
  0 siblings, 0 replies; only message in thread
From: Thomas Huth @ 2026-08-21  8:36 UTC (permalink / raw)
  To: Nicolas Ferre, Alexandre Belloni, Claudiu Beznea
  Cc: linux-arm-kernel, linux-kernel

While the GCC and Clang compilers already define __ASSEMBLER__ auto-
matically when compiling assembly code, __ASSEMBLY__ is a macro that
only gets defined by the Makefiles in the kernel. This can be very
confusing when switching between userspace and kernelspace coding, or
when dealing with uapi headers that rather should use __ASSEMBLER__
instead. Let's standardize now on the __ASSEMBLER__ macro to avoid
this confusion.

Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 Note: This has been split from an earlier bigger patch of mine into
       a separate patch to ease reviewing

 arch/arm/mach-at91/pm.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mach-at91/pm.h b/arch/arm/mach-at91/pm.h
index 50c3a425d1400..2193e1ab98476 100644
--- a/arch/arm/mach-at91/pm.h
+++ b/arch/arm/mach-at91/pm.h
@@ -25,7 +25,7 @@
 #define AT91_PM_ULP1		0x03
 #define	AT91_PM_BACKUP		0x04
 
-#ifndef __ASSEMBLY__
+#ifndef __ASSEMBLER__
 struct at91_pm_data {
 	void __iomem *pmc;
 	void __iomem *ramc[2];
-- 
2.55.0


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2026-08-21  8:36 [PATCH] ARM: at91: Replace __ASSEMBLY__ with __ASSEMBLER__ Thomas Huth

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