diff options
| 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/math-emu | |
| parent | 8a141be3233af7d4f7014ebc44d5452d46b2b1be (diff) | |
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/math-emu')
| -rw-r--r-- | arch/x86/math-emu/control_w.h | 2 | ||||
| -rw-r--r-- | arch/x86/math-emu/exception.h | 6 | ||||
| -rw-r--r-- | arch/x86/math-emu/fpu_emu.h | 6 | ||||
| -rw-r--r-- | arch/x86/math-emu/status_w.h | 6 |
4 files changed, 10 insertions, 10 deletions
diff --git a/arch/x86/math-emu/control_w.h b/arch/x86/math-emu/control_w.h index 60f4dcc5edc3..93cbc89b34e2 100644 --- a/arch/x86/math-emu/control_w.h +++ b/arch/x86/math-emu/control_w.h @@ -11,7 +11,7 @@ #ifndef _CONTROLW_H_ #define _CONTROLW_H_ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define _Const_(x) $##x #else #define _Const_(x) x diff --git a/arch/x86/math-emu/exception.h b/arch/x86/math-emu/exception.h index 75230b977577..59961d350bc4 100644 --- a/arch/x86/math-emu/exception.h +++ b/arch/x86/math-emu/exception.h @@ -10,7 +10,7 @@ #ifndef _EXCEPTION_H_ #define _EXCEPTION_H_ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define Const_(x) $##x #else #define Const_(x) x @@ -37,7 +37,7 @@ #define PRECISION_LOST_UP Const_((EX_Precision | SW_C1)) #define PRECISION_LOST_DOWN Const_(EX_Precision) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #ifdef DEBUG #define EXCEPTION(x) { printk("exception in %s at line %d\n", \ @@ -46,6 +46,6 @@ #define EXCEPTION(x) FPU_exception(x) #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _EXCEPTION_H_ */ diff --git a/arch/x86/math-emu/fpu_emu.h b/arch/x86/math-emu/fpu_emu.h index 0c122226ca56..def569c50b76 100644 --- a/arch/x86/math-emu/fpu_emu.h +++ b/arch/x86/math-emu/fpu_emu.h @@ -20,7 +20,7 @@ */ #define PECULIAR_486 -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #include "fpu_asm.h" #define Const(x) $##x #else @@ -68,7 +68,7 @@ #define FPU_Exception Const(0x80000000) /* Added to tag returns. */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include "fpu_system.h" @@ -213,6 +213,6 @@ asmlinkage int FPU_round(FPU_REG *arg, unsigned int extent, int dummy, #include "fpu_proto.h" #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _FPU_EMU_H_ */ diff --git a/arch/x86/math-emu/status_w.h b/arch/x86/math-emu/status_w.h index b77bafec9526..f642957330ef 100644 --- a/arch/x86/math-emu/status_w.h +++ b/arch/x86/math-emu/status_w.h @@ -13,7 +13,7 @@ #include "fpu_emu.h" /* for definition of PECULIAR_486 */ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ #define Const__(x) $##x #else #define Const__(x) x @@ -37,7 +37,7 @@ #define SW_Exc_Mask Const__(0x27f) /* Status word exception bit mask */ -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define COMP_A_gt_B 1 #define COMP_A_eq_B 2 @@ -63,6 +63,6 @@ static inline void setcc(int cc) # define clear_C1() #endif /* PECULIAR_486 */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #endif /* _STATUS_H_ */ |