diff options
| author | Thomas Huth <thuth@redhat.com> | 2025-08-01 10:20:07 +0200 |
|---|---|---|
| committer | Madhavan Srinivasan <maddy@linux.ibm.com> | 2025-09-01 13:23:29 +0530 |
| commit | 74db6cc331b0da5c48c62b7af68d747ec9af1984 (patch) | |
| tree | 9d7bc390841a9f68c076a13680abb988d1905204 /arch/powerpc/include/asm/cputable.h | |
| parent | 8e0665eb85394ea9823fb965a73ae9a6265af4b0 (diff) | |
powerpc: Replace __ASSEMBLY__ with __ASSEMBLER__ in non-uapi headers
While the GCC and Clang compilers already define __ASSEMBLER__
automatically when compiling assembler code, __ASSEMBLY__ is a
macro that only gets defined by the Makefiles in the kernel.
This is bad since macros starting with two underscores are names
that are reserved by the C language. It can also be very confusing
for the developers 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.
This is almost a completely mechanical patch (done with a simple
"sed -i" statement), apart from tweaking two comments manually in
arch/powerpc/include/asm/bug.h and arch/powerpc/include/asm/kasan.h
(which did not have proper underscores at the end) and fixing a
checkpatch error about spaces in arch/powerpc/include/asm/spu_csa.h.
Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Link: https://patch.msgid.link/20250801082007.32904-3-thuth@redhat.com
Diffstat (limited to 'arch/powerpc/include/asm/cputable.h')
| -rw-r--r-- | arch/powerpc/include/asm/cputable.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h index 29a529d2ab8b..ec16c12296da 100644 --- a/arch/powerpc/include/asm/cputable.h +++ b/arch/powerpc/include/asm/cputable.h @@ -7,7 +7,7 @@ #include <uapi/asm/cputable.h> #include <asm/asm-const.h> -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* This structure can grow, it's real size is used by head.S code * via the mkdefs mechanism. @@ -103,7 +103,7 @@ extern void cpu_feature_keys_init(void); static inline void cpu_feature_keys_init(void) { } #endif -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ /* CPU kernel features */ @@ -195,7 +195,7 @@ static inline void cpu_feature_keys_init(void) { } #define CPU_FTR_DEXCR_NPHIE LONG_ASM_CONST(0x0010000000000000) #define CPU_FTR_P11_PVR LONG_ASM_CONST(0x0020000000000000) -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #define CPU_FTR_PPCAS_ARCH_V2 (CPU_FTR_NOEXECUTE) @@ -602,6 +602,6 @@ enum { */ #define HBP_NUM_MAX 2 -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* __ASM_POWERPC_CPUTABLE_H */ |