diff options
| author | Oliver Upton <oliver.upton@linux.dev> | 2023-02-11 22:07:42 +0300 |
|---|---|---|
| committer | Oliver Upton <oliver.upton@linux.dev> | 2023-02-12 01:10:34 +0300 |
| commit | 3fb901cdc9e4ab01aa32abe93004f94cdfe75648 (patch) | |
| tree | a1c75815eaec4968c49f5b4b9673728c9af2c483 /arch/arm64/kvm/nested.c | |
| parent | 191e0e155521182051fc2f32dde237b6fde2b0b4 (diff) | |
| download | linux-3fb901cdc9e4ab01aa32abe93004f94cdfe75648.tar.xz | |
KVM: arm64: nv: Use reg_to_encoding() to get sysreg ID
Avoid open-coding and just use the helper to encode the ID from the
sysreg table entry.
No functional change intended.
Acked-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230211190742.49843-1-oliver.upton@linux.dev
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Diffstat (limited to 'arch/arm64/kvm/nested.c')
| -rw-r--r-- | arch/arm64/kvm/nested.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm64/kvm/nested.c b/arch/arm64/kvm/nested.c index f7ec27c27a4f..315354d27978 100644 --- a/arch/arm64/kvm/nested.c +++ b/arch/arm64/kvm/nested.c @@ -26,8 +26,7 @@ void access_nested_id_reg(struct kvm_vcpu *v, struct sys_reg_params *p, const struct sys_reg_desc *r) { - u32 id = sys_reg((u32)r->Op0, (u32)r->Op1, - (u32)r->CRn, (u32)r->CRm, (u32)r->Op2); + u32 id = reg_to_encoding(r); u64 val, tmp; val = p->regval; |