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Message-ID: <20240212025529.1971876-3-samuel.holland@sifive.com>
Date: Sun, 11 Feb 2024 18:55:13 -0800
From: Samuel Holland <samuel.holland@...ive.com>
To: Palmer Dabbelt <palmer@...belt.com>
Cc: linux-riscv@...ts.infradead.org,
linux-kernel@...r.kernel.org,
Samuel Holland <samuel.holland@...ive.com>
Subject: [PATCH 2/7] riscv: jump_label: Simplify assembly syntax
The idiomatic way to write "jal zero" is "j".
Signed-off-by: Samuel Holland <samuel.holland@...ive.com>
---
arch/riscv/include/asm/jump_label.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/riscv/include/asm/jump_label.h b/arch/riscv/include/asm/jump_label.h
index 6290b26f4a14..1c768d02bd0c 100644
--- a/arch/riscv/include/asm/jump_label.h
+++ b/arch/riscv/include/asm/jump_label.h
@@ -46,7 +46,7 @@ static __always_inline bool arch_static_branch_jump(struct static_key * const ke
" .option push \n\t"
" .option norelax \n\t"
" .option norvc \n\t"
- "1: jal zero, %l[label] \n\t"
+ "1: j %l[label] \n\t"
" .option pop \n\t"
" .pushsection __jump_table, \"aw\" \n\t"
" .align " RISCV_LGPTR " \n\t"
--
2.43.0
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