diff options
-rw-r--r-- | arch/riscv/kvm/mmu.c | 18 | ||||
-rw-r--r-- | arch/riscv/kvm/vcpu.c | 4 | ||||
-rw-r--r-- | arch/riscv/kvm/vcpu_exit.c | 6 | ||||
-rw-r--r-- | arch/riscv/kvm/vcpu_sbi.c | 2 | ||||
-rw-r--r-- | arch/riscv/kvm/vcpu_timer.c | 4 |
5 files changed, 17 insertions, 17 deletions
diff --git a/arch/riscv/kvm/mmu.c b/arch/riscv/kvm/mmu.c index 3a00c2df7640..d81bae8eb55e 100644 --- a/arch/riscv/kvm/mmu.c +++ b/arch/riscv/kvm/mmu.c @@ -565,12 +565,12 @@ out: bool kvm_unmap_gfn_range(struct kvm *kvm, struct kvm_gfn_range *range) { if (!kvm->arch.pgd) - return 0; + return false; stage2_unmap_range(kvm, range->start << PAGE_SHIFT, (range->end - range->start) << PAGE_SHIFT, range->may_block); - return 0; + return false; } bool kvm_set_spte_gfn(struct kvm *kvm, struct kvm_gfn_range *range) @@ -579,7 +579,7 @@ bool kvm_set_spte_gfn(struct kvm *kvm, struct kvm_gfn_range *range) kvm_pfn_t pfn = pte_pfn(range->pte); if (!kvm->arch.pgd) - return 0; + return false; WARN_ON(range->end - range->start != 1); @@ -587,10 +587,10 @@ bool kvm_set_spte_gfn(struct kvm *kvm, struct kvm_gfn_range *range) __pfn_to_phys(pfn), PAGE_SIZE, true, true); if (ret) { kvm_debug("Failed to map stage2 page (error %d)\n", ret); - return 1; + return true; } - return 0; + return false; } bool kvm_age_gfn(struct kvm *kvm, struct kvm_gfn_range *range) @@ -600,13 +600,13 @@ bool kvm_age_gfn(struct kvm *kvm, struct kvm_gfn_range *range) u64 size = (range->end - range->start) << PAGE_SHIFT; if (!kvm->arch.pgd) - return 0; + return false; WARN_ON(size != PAGE_SIZE && size != PMD_SIZE && size != PGDIR_SIZE); if (!stage2_get_leaf_entry(kvm, range->start << PAGE_SHIFT, &ptep, &ptep_level)) - return 0; + return false; return ptep_test_and_clear_young(NULL, 0, ptep); } @@ -618,13 +618,13 @@ bool kvm_test_age_gfn(struct kvm *kvm, struct kvm_gfn_range *range) u64 size = (range->end - range->start) << PAGE_SHIFT; if (!kvm->arch.pgd) - return 0; + return false; WARN_ON(size != PAGE_SIZE && size != PMD_SIZE && size != PGDIR_SIZE); if (!stage2_get_leaf_entry(kvm, range->start << PAGE_SHIFT, &ptep, &ptep_level)) - return 0; + return false; return pte_young(*ptep); } diff --git a/arch/riscv/kvm/vcpu.c b/arch/riscv/kvm/vcpu.c index e92ba3e5db8c..e3d3aed46184 100644 --- a/arch/riscv/kvm/vcpu.c +++ b/arch/riscv/kvm/vcpu.c @@ -164,7 +164,7 @@ static int kvm_riscv_vcpu_get_reg_config(struct kvm_vcpu *vcpu, break; default: return -EINVAL; - }; + } if (copy_to_user(uaddr, ®_val, KVM_REG_SIZE(reg->id))) return -EFAULT; @@ -201,7 +201,7 @@ static int kvm_riscv_vcpu_set_reg_config(struct kvm_vcpu *vcpu, break; default: return -EINVAL; - }; + } return 0; } diff --git a/arch/riscv/kvm/vcpu_exit.c b/arch/riscv/kvm/vcpu_exit.c index 13bbc3f73713..7f2d742ae4c6 100644 --- a/arch/riscv/kvm/vcpu_exit.c +++ b/arch/riscv/kvm/vcpu_exit.c @@ -394,7 +394,7 @@ static int emulate_store(struct kvm_vcpu *vcpu, struct kvm_run *run, break; default: return -EOPNOTSUPP; - }; + } /* Update MMIO details in kvm_run struct */ run->mmio.is_write = true; @@ -642,7 +642,7 @@ int kvm_riscv_vcpu_mmio_return(struct kvm_vcpu *vcpu, struct kvm_run *run) break; default: return -EOPNOTSUPP; - }; + } done: /* Move to next instruction */ @@ -684,7 +684,7 @@ int kvm_riscv_vcpu_exit(struct kvm_vcpu *vcpu, struct kvm_run *run, break; default: break; - }; + } /* Print details in-case of error */ if (ret < 0) { diff --git a/arch/riscv/kvm/vcpu_sbi.c b/arch/riscv/kvm/vcpu_sbi.c index ebdcdbade9c6..eb3c045edf11 100644 --- a/arch/riscv/kvm/vcpu_sbi.c +++ b/arch/riscv/kvm/vcpu_sbi.c @@ -166,7 +166,7 @@ int kvm_riscv_vcpu_sbi_ecall(struct kvm_vcpu *vcpu, struct kvm_run *run) /* Return error for unsupported SBI calls */ cp->a0 = SBI_ERR_NOT_SUPPORTED; break; - }; + } if (next_sepc) cp->sepc += 4; diff --git a/arch/riscv/kvm/vcpu_timer.c b/arch/riscv/kvm/vcpu_timer.c index ddd0ce727b83..5c4c37ff2d48 100644 --- a/arch/riscv/kvm/vcpu_timer.c +++ b/arch/riscv/kvm/vcpu_timer.c @@ -120,7 +120,7 @@ int kvm_riscv_vcpu_get_reg_timer(struct kvm_vcpu *vcpu, break; default: return -EINVAL; - }; + } if (copy_to_user(uaddr, ®_val, KVM_REG_SIZE(reg->id))) return -EFAULT; @@ -167,7 +167,7 @@ int kvm_riscv_vcpu_set_reg_timer(struct kvm_vcpu *vcpu, default: ret = -EINVAL; break; - }; + } return ret; } |