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| author |   Thomas Huth <thuth@redhat.com> | 2025-03-19 11:30:57 +0100 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2025-03-19 11:47:30 +0100 |
| commit | 24a295e4ef1ca8e97d8b7015e1887b6e83e1c8be (patch) | |
| tree | fc90ee8ce48f1a7809e50563ff1db1b27101100f /arch/x86/realmode | |
| parent | x86/headers: Replace __ASSEMBLY__ with __ASSEMBLER__ in UAPI headers (diff) | |
| download | wireguard-linux-24a295e4ef1ca8e97d8b7015e1887b6e83e1c8be.tar.xz wireguard-linux-24a295e4ef1ca8e97d8b7015e1887b6e83e1c8be.zip | |
x86/headers: Replace __ASSEMBLY__ with __ASSEMBLER__ in non-UAPI headers
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 on
the __ASSEMBLER__ macro that is provided by the compilers now.
This is mostly a mechanical patch (done with a simple "sed -i"
statement), with some manual tweaks in <asm/frame.h>, <asm/hw_irq.h>
and <asm/setup.h> that mentioned this macro in comments with some
missing underscores.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Juergen Gross <jgross@suse.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: https://lore.kernel.org/r/20250314071013.1575167-38-thuth@redhat.com
Diffstat (limited to 'arch/x86/realmode')
| -rw-r--r-- | arch/x86/realmode/rm/realmode.h | 4 | ||||
| -rw-r--r-- | arch/x86/realmode/rm/wakeup.h | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/realmode/rm/realmode.h b/arch/x86/realmode/rm/realmode.h index c76041a35397..867e55f1d6af 100644 --- a/arch/x86/realmode/rm/realmode.h +++ b/arch/x86/realmode/rm/realmode.h @@ -2,7 +2,7 @@ #ifndef ARCH_X86_REALMODE_RM_REALMODE_H #define ARCH_X86_REALMODE_RM_REALMODE_H -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ /* * 16-bit ljmpw to the real_mode_seg @@ -12,7 +12,7 @@ */ #define LJMPW_RM(to) .byte 0xea ; .word (to), real_mode_seg -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* * Signature at the end of the realmode region diff --git a/arch/x86/realmode/rm/wakeup.h b/arch/x86/realmode/rm/wakeup.h index 0e4fd08ae447..3b6d8fa82d3e 100644 --- a/arch/x86/realmode/rm/wakeup.h +++ b/arch/x86/realmode/rm/wakeup.h @@ -7,7 +7,7 @@ #ifndef ARCH_X86_KERNEL_ACPI_RM_WAKEUP_H #define ARCH_X86_KERNEL_ACPI_RM_WAKEUP_H -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include <linux/types.h> /* This must match data at wakeup.S */ |