* [PATCH v5 01/13] of: fdt: Replace __ASSEMBLY__ with __ASSEMBLER__ in of_fdt.h header file
[not found] <20261023064908.66707-1-thuth@redhat.com>
@ 2026-10-23 6:48 ` Thomas Huth
0 siblings, 0 replies; only message in thread
From: Thomas Huth @ 2026-10-23 6:48 UTC (permalink / raw)
To: Arnd Bergmann, Nathan Chancellor, Nicolas Schier, Rob Herring,
Saravana Kannan
Cc: soc, linux-kernel, linux-kbuild, Thomas Weißschuh,
Nick Desaulniers, Bill Wendling, Justin Stitt, devicetree, llvm
While the GCC and Clang compilers already define __ASSEMBLER__
automatically 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. So let's standardize now
on the __ASSEMBLER__ macro that is provided by the compilers.
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
include/linux/of_fdt.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/of_fdt.h b/include/linux/of_fdt.h
index 51dadbaa3d63a..72b452e388eeb 100644
--- a/include/linux/of_fdt.h
+++ b/include/linux/of_fdt.h
@@ -16,7 +16,7 @@
/* Definitions used by the flattened device tree */
#define OF_DT_HEADER 0xd00dfeed /* marker */
-#ifndef __ASSEMBLY__
+#ifndef __ASSEMBLER__
#if defined(CONFIG_OF_FLATTREE)
@@ -103,5 +103,5 @@ static inline void unflatten_device_tree(void) {}
static inline void unflatten_and_copy_device_tree(void) {}
#endif /* CONFIG_OF_EARLY_FLATTREE */
-#endif /* __ASSEMBLY__ */
+#endif /* __ASSEMBLER__ */
#endif /* _LINUX_OF_FDT_H */
--
2.56.0
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