Linux kbuild/kconfig development
 help / color / mirror / Atom feed
From: Thomas Huth <thuth@redhat.com>
To: Arnd Bergmann <arnd@arndb.de>,
	Nathan Chancellor <nathan@kernel.org>,
	Nicolas Schier <nsc@kernel.org>, Rob Herring <robh@kernel.org>,
	Saravana Kannan <saravanak@kernel.org>
Cc: soc@lists.linux.dev, linux-kernel@vger.kernel.org,
	linux-kbuild@vger.kernel.org,
	"Thomas Weißschuh" <linux@weissschuh.net>,
	"Nick Desaulniers" <ndesaulniers@google.com>,
	"Bill Wendling" <morbo@google.com>,
	"Justin Stitt" <justinstitt@google.com>,
	devicetree@vger.kernel.org, llvm@lists.linux.dev
Subject: [PATCH v5 01/13] of: fdt: Replace __ASSEMBLY__ with __ASSEMBLER__ in of_fdt.h header file
Date: Fri, 23 Oct 2026 08:48:38 +0200	[thread overview]
Message-ID: <20261023064908.66707-2-thuth@redhat.com> (raw)
In-Reply-To: <20261023064908.66707-1-thuth@redhat.com>

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


  reply	other threads:[~2026-10-23  6:49 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-10-23  6:48 [PATCH v5 00/13] treewide: Replace __ASSEMBLY__ with __ASSEMBLER__ in header files Thomas Huth
2026-10-23  6:48 ` Thomas Huth [this message]
2026-10-23  6:48 ` [PATCH v5 02/13] smccc: Replace __ASSEMBLY__ with __ASSEMBLER__ Thomas Huth
2026-10-23  6:48 ` [PATCH v5 03/13] ARM: PXA: " Thomas Huth
2026-10-23  6:48 ` [PATCH v5 04/13] ARM: BCM7XXX: " Thomas Huth
2026-10-23  6:48 ` [PATCH v5 05/13] arm: Replace __ASSEMBLY__ with __ASSEMBLER__ in ptrace uapi header Thomas Huth
2026-10-23  6:48 ` [PATCH v5 06/13] arm: Replace __ASSEMBLY__ with __ASSEMBLER__ in non-uapi headers Thomas Huth
2026-10-23  6:48 ` [PATCH v5 07/13] hexagon: Replace __ASSEMBLY__ with __ASSEMBLER__ in uapi headers Thomas Huth
2026-10-23  6:48 ` [PATCH v5 08/13] hexagon: Replace __ASSEMBLY__ with __ASSEMBLER__ in non-uapi headers Thomas Huth
2026-10-23  6:48 ` [PATCH v5 09/13] asm-generic: Replace __ASSEMBLY__ with __ASSEMBLER__ in uapi headers Thomas Huth
2026-10-23  6:48 ` [PATCH v5 10/13] uapi: " Thomas Huth
2026-10-23  6:48 ` [PATCH v5 11/13] asm-generic: Replace __ASSEMBLY__ with __ASSEMBLER__ in non-uapi headers Thomas Huth
2026-10-23  6:48 ` [PATCH v5 12/13] include: " Thomas Huth
2026-10-23 15:33   ` Bart Van Assche
2026-10-23  6:48 ` [PATCH v5 13/13] treewide: Stop defining __ASSEMBLY__ for assembler files Thomas Huth
2026-10-23 15:47 ` [PATCH v5 00/13] treewide: Replace __ASSEMBLY__ with __ASSEMBLER__ in header files Thomas Weißschuh

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20261023064908.66707-2-thuth@redhat.com \
    --to=thuth@redhat.com \
    --cc=arnd@arndb.de \
    --cc=devicetree@vger.kernel.org \
    --cc=justinstitt@google.com \
    --cc=linux-kbuild@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux@weissschuh.net \
    --cc=llvm@lists.linux.dev \
    --cc=morbo@google.com \
    --cc=nathan@kernel.org \
    --cc=ndesaulniers@google.com \
    --cc=nsc@kernel.org \
    --cc=robh@kernel.org \
    --cc=saravanak@kernel.org \
    --cc=soc@lists.linux.dev \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox