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| author | Andrew Jones <ajones@ventanamicro.com> | 2023-01-28 18:28:55 +0100 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2023-02-01 08:29:44 +0100 |
| commit | e8ad17d2b5f38e595d597a3e2419d6d7cc727b17 (patch) | |
| tree | 162250540be27620ce9e9f2db7d3e24746dc3579 | |
| parent | riscv: cpu_relax: switch to riscv_has_extension_likely() (diff) | |
| download | linux-e8ad17d2b5f38e595d597a3e2419d6d7cc727b17.tar.xz linux-e8ad17d2b5f38e595d597a3e2419d6d7cc727b17.zip | |
riscv: KVM: Switch has_svinval() to riscv_has_extension_unlikely()
Switch has_svinval() from static branch to the new helper
riscv_has_extension_unlikely().
Signed-off-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Guo Ren <guoren@kernel.org>
Acked-by: Anup Patel <anup@brainfault.org>
Link: https://lore.kernel.org/r/20230128172856.3814-13-jszhang@kernel.org
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
| -rw-r--r-- | arch/riscv/kvm/tlb.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/riscv/kvm/tlb.c b/arch/riscv/kvm/tlb.c index 309d79b3e5cd..aa3da18ad873 100644 --- a/arch/riscv/kvm/tlb.c +++ b/arch/riscv/kvm/tlb.c @@ -15,8 +15,7 @@ #include <asm/hwcap.h> #include <asm/insn-def.h> -#define has_svinval() \ - static_branch_unlikely(&riscv_isa_ext_keys[RISCV_ISA_EXT_KEY_SVINVAL]) +#define has_svinval() riscv_has_extension_unlikely(RISCV_ISA_EXT_SVINVAL) void kvm_riscv_local_hfence_gvma_vmid_gpa(unsigned long vmid, gpa_t gpa, gpa_t gpsz, |