Unverified Commit 2aa30d19 authored Mar 27, 2024 by Samuel Holland Committed by Palmer Dabbelt Jun 26, 2024

riscv: jump_label: Simplify assembly syntax



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>

parent 652b56b1

arch/riscv/include/asm/jump_label.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -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"