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Diffstat (limited to 'arch/x86/kvm/svm/sev.c')
-rw-r--r--arch/x86/kvm/svm/sev.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/x86/kvm/svm/sev.c b/arch/x86/kvm/svm/sev.c
index 7656a2c5662a..322553322202 100644
--- a/arch/x86/kvm/svm/sev.c
+++ b/arch/x86/kvm/svm/sev.c
@@ -636,7 +636,8 @@ static int __sev_launch_update_vmsa(struct kvm *kvm, struct kvm_vcpu *vcpu,
static int sev_launch_update_vmsa(struct kvm *kvm, struct kvm_sev_cmd *argp)
{
struct kvm_vcpu *vcpu;
- int i, ret;
+ unsigned long i;
+ int ret;
if (!sev_es_guest(kvm))
return -ENOTTY;
@@ -1593,7 +1594,7 @@ static void sev_unlock_two_vms(struct kvm *dst_kvm, struct kvm *src_kvm)
static int sev_lock_vcpus_for_migration(struct kvm *kvm)
{
struct kvm_vcpu *vcpu;
- int i, j;
+ unsigned long i, j;
kvm_for_each_vcpu(i, vcpu, kvm) {
if (mutex_lock_killable(&vcpu->mutex))
@@ -1615,7 +1616,7 @@ out_unlock:
static void sev_unlock_vcpus_for_migration(struct kvm *kvm)
{
struct kvm_vcpu *vcpu;
- int i;
+ unsigned long i;
kvm_for_each_vcpu(i, vcpu, kvm) {
mutex_unlock(&vcpu->mutex);
@@ -1642,7 +1643,7 @@ static void sev_migrate_from(struct kvm_sev_info *dst,
static int sev_es_migrate_from(struct kvm *dst, struct kvm *src)
{
- int i;
+ unsigned long i;
struct kvm_vcpu *dst_vcpu, *src_vcpu;
struct vcpu_svm *dst_svm, *src_svm;