Re: [PATCH v4 07/18] arm64: assembler: remove user_alt
From: Mark Rutland <mark.rutland@arm.com>
Date: 2021-05-24 22:22:18
On Mon, May 24, 2021 at 09:29:50AM +0100, Fuad Tabba wrote:
user_alt isn't being used anymore. It's also simpler and clearer to directly use alternative_insn and _cond_extable in-line when needed. Reported-by: Mark Rutland <mark.rutland@arm.com> Link: https://lore.kernel.org/linux-arm-kernel/20210520125735.GF17233@C02TD0UTHF1T.local/ (local) Signed-off-by: Fuad Tabba <redacted>
Acked-by: Mark Rutland <mark.rutland@arm.com> Mark.
quoted hunk ↗ jump to hunk
--- arch/arm64/include/asm/alternative-macros.h | 5 ----- 1 file changed, 5 deletions(-)diff --git a/arch/arm64/include/asm/alternative-macros.h b/arch/arm64/include/asm/alternative-macros.h index 8a078fc662ac..477703578caa 100644 --- a/arch/arm64/include/asm/alternative-macros.h +++ b/arch/arm64/include/asm/alternative-macros.h@@ -197,11 +197,6 @@ alternative_endif #define _ALTERNATIVE_CFG(insn1, insn2, cap, cfg, ...) \ alternative_insn insn1, insn2, cap, IS_ENABLED(cfg) -.macro user_alt, label, oldinstr, newinstr, cond -9999: alternative_insn "\oldinstr", "\newinstr", \cond - _asm_extable 9999b, \label -.endm - #endif /* __ASSEMBLY__ */ /*-- 2.31.1.818.g46aad6cb9e-goog
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