From: Jinrong Liang <cloudliang@xxxxxxxxxxx>
The "struct kvm_vcpu *vcpu" parameter of reset_ept_shadow_zero_bits_mask()
and reset_tdp_shadow_zero_bits_mask() is not used, so remove it.
No functional change intended.
Signed-off-by: Jinrong Liang <cloudliang@xxxxxxxxxxx>
---
arch/x86/kvm/mmu/mmu.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c
index bb9791564ca9..b29fc88b51b4 100644
--- a/arch/x86/kvm/mmu/mmu.c
+++ b/arch/x86/kvm/mmu/mmu.c
@@ -4473,8 +4473,7 @@ static inline bool boot_cpu_is_amd(void)
* possible, however, kvm currently does not do execution-protection.
*/
static void
-reset_tdp_shadow_zero_bits_mask(struct kvm_vcpu *vcpu,
- struct kvm_mmu *context)
+reset_tdp_shadow_zero_bits_mask(struct kvm_mmu *context)
{
struct rsvd_bits_validate *shadow_zero_check;
int i;
@@ -4505,8 +4504,7 @@ reset_tdp_shadow_zero_bits_mask(struct kvm_vcpu *vcpu,
* is the shadow page table for intel nested guest.
*/
static void
-reset_ept_shadow_zero_bits_mask(struct kvm_vcpu *vcpu,
- struct kvm_mmu *context, bool execonly)
+reset_ept_shadow_zero_bits_mask(struct kvm_mmu *context, bool execonly)
{
__reset_rsvds_bits_mask_ept(&context->shadow_zero_check,
reserved_hpa_bits(), execonly,
@@ -4793,7 +4791,7 @@ static void init_kvm_tdp_mmu(struct kvm_vcpu *vcpu)
context->gva_to_gpa = paging32_gva_to_gpa;
reset_guest_paging_metadata(vcpu, context);
- reset_tdp_shadow_zero_bits_mask(vcpu, context);
+ reset_tdp_shadow_zero_bits_mask(context);
}
static union kvm_mmu_role
@@ -4947,7 +4945,7 @@ void kvm_init_shadow_ept_mmu(struct kvm_vcpu *vcpu, bool execonly,
update_permission_bitmask(context, true);
context->pkru_mask = 0;
reset_rsvds_bits_mask_ept(vcpu, context, execonly, huge_page_level);
- reset_ept_shadow_zero_bits_mask(vcpu, context, execonly);
+ reset_ept_shadow_zero_bits_mask(context, execonly);
}
EXPORT_SYMBOL_GPL(kvm_init_shadow_ept_mmu);
--
2.33.1
