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riscv: jump_label: Simplify assembly syntax

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The idiomatic way to write "jal zero" is "j".

Reviewed-by: Björn Töpel <bjorn@rivosinc.com>
Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Link: https://lore.kernel.org/r/20240327160520.791322-3-samuel.holland@sifive.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
This commit is contained in:
Samuel Holland
2024-03-27 09:04:41 -07:00
committed by Palmer Dabbelt
parent 652b56b184
commit 2aa30d19cf
1 changed files with 1 additions and 1 deletions
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arch/riscv/include/asm/jump_label.h
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@@ -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"