| Message ID | 20220607143059.1054074-3-heiko@sntech.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | riscv: Add macro for multiple nop instructions | expand |
diff --git a/arch/riscv/include/asm/errata_list.h b/arch/riscv/include/asm/errata_list.h index 416ead0f9a65..398e351e7002 100644 --- a/arch/riscv/include/asm/errata_list.h +++ b/arch/riscv/include/asm/errata_list.h @@ -68,13 +68,7 @@ asm(ALTERNATIVE_2("li %0, 0\t\nnop", \ */ #define ALT_THEAD_PMA(_val) \ asm volatile(ALTERNATIVE( \ - "nop\n\t" \ - "nop\n\t" \ - "nop\n\t" \ - "nop\n\t" \ - "nop\n\t" \ - "nop\n\t" \ - "nop", \ + __nops(7), \ "li t3, %1\n\t" \ "slli t3, t3, %3\n\t" \ "and t3, %0, t3\n\t" \
Instead of manually inserting the list of nops, use the recently introduced __nops(n) macro to make everything more readable. Signed-off-by: Heiko Stuebner <heiko@sntech.de> --- arch/riscv/include/asm/errata_list.h | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-)