diff options
author | Will Deacon <will@kernel.org> | 2019-08-29 11:22:30 +0100 |
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committer | Will Deacon <will@kernel.org> | 2019-08-30 11:18:14 +0100 |
commit | 0ca98b2456fbd8a465098fe3735ae2c7645a76e8 (patch) | |
tree | 218329738ec4b62f8e912ce1175ca551d5f68a96 /arch | |
parent | eb3aabbfbfc203082d06a64517df97a3746ba9ea (diff) |
arm64: lse: Remove unused 'alt_lse' assembly macro
The 'alt_lse' assembly macro has been unused since 7c8fc35dfc32
("locking/atomics/arm64: Replace our atomic/lock bitop implementations
with asm-generic").
Remove it.
Reviewed-by: Andrew Murray <andrew.murray@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/arm64/include/asm/lse.h | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/arch/arm64/include/asm/lse.h b/arch/arm64/include/asm/lse.h index 52b80846d1b7..08e818e53ed7 100644 --- a/arch/arm64/include/asm/lse.h +++ b/arch/arm64/include/asm/lse.h @@ -10,37 +10,15 @@ #include <asm/alternative.h> #include <asm/cpucaps.h> -#ifdef __ASSEMBLER__ - -.arch_extension lse - -.macro alt_lse, llsc, lse - alternative_insn "\llsc", "\lse", ARM64_HAS_LSE_ATOMICS -.endm - -#else /* __ASSEMBLER__ */ - __asm__(".arch_extension lse"); - /* In-line patching at runtime */ #define ARM64_LSE_ATOMIC_INSN(llsc, lse) \ ALTERNATIVE(llsc, lse, ARM64_HAS_LSE_ATOMICS) -#endif /* __ASSEMBLER__ */ #else /* CONFIG_AS_LSE && CONFIG_ARM64_LSE_ATOMICS */ -#ifdef __ASSEMBLER__ - -.macro alt_lse, llsc, lse - \llsc -.endm - -#else /* __ASSEMBLER__ */ - - #define ARM64_LSE_ATOMIC_INSN(llsc, lse) llsc -#endif /* __ASSEMBLER__ */ #endif /* CONFIG_AS_LSE && CONFIG_ARM64_LSE_ATOMICS */ #endif /* __ASM_LSE_H */ |