3 files changed, 4 insertions, 46 deletions
diff --git a/accel/kvm/kvm-all.c b/accel/kvm/kvm-all.c
index 5164d838b9..3526e88b6c 100644
--- a/accel/kvm/kvm-all.c
+++ b/accel/kvm/kvm-all.c
@@ -123,10 +123,6 @@ struct KVMState
     KVMMemoryListener memory_listener;
     QLIST_HEAD(, KVMParkedVcpu) kvm_parked_vcpus;
 
-    /* memory encryption */
-    void *memcrypt_handle;
-    int (*memcrypt_encrypt_data)(void *handle, uint8_t *ptr, uint64_t len);
-
     /* For "info mtree -f" to tell if an MR is registered in KVM */
     int nr_as;
     struct KVMAs {
@@ -225,26 +221,6 @@ int kvm_get_max_memslots(void)
     return s->nr_slots;
 }
 
-bool kvm_memcrypt_enabled(void)
-{
-    if (kvm_state && kvm_state->memcrypt_handle) {
-        return true;
-    }
-
-    return false;
-}
-
-int kvm_memcrypt_encrypt_data(uint8_t *ptr, uint64_t len)
-{
-    if (kvm_state->memcrypt_handle &&
-        kvm_state->memcrypt_encrypt_data) {
-        return kvm_state->memcrypt_encrypt_data(kvm_state->memcrypt_handle,
-                                              ptr, len);
-    }
-
-    return 1;
-}
-
 /* Called with KVMMemoryListener.slots_lock held */
 static KVMSlot *kvm_get_free_slot(KVMMemoryListener *kml)
 {
@@ -2209,13 +2185,10 @@ static int kvm_init(MachineState *ms)
      * encryption context.
      */
     if (ms->memory_encryption) {
-        kvm_state->memcrypt_handle = sev_guest_init(ms->memory_encryption);
-        if (!kvm_state->memcrypt_handle) {
-            ret = -1;
+        ret = sev_guest_init(ms->memory_encryption);
+        if (ret < 0) {
             goto err;
         }
-
-        kvm_state->memcrypt_encrypt_data = sev_encrypt_data;
     }
 
     ret = kvm_arch_init(ms, s);
diff --git a/accel/kvm/sev-stub.c b/accel/kvm/sev-stub.c
index 4f97452585..5db9ab8f00 100644
--- a/accel/kvm/sev-stub.c
+++ b/accel/kvm/sev-stub.c
@@ -15,12 +15,7 @@
 #include "qemu-common.h"
 #include "sysemu/sev.h"
 
-int sev_encrypt_data(void *handle, uint8_t *ptr, uint64_t len)
+int sev_guest_init(const char *id)
 {
-    abort();
-}
-
-void *sev_guest_init(const char *id)
-{
-    return NULL;
+    return -1;
 }
diff --git a/accel/stubs/kvm-stub.c b/accel/stubs/kvm-stub.c
index 680e099463..0f17acfac0 100644
--- a/accel/stubs/kvm-stub.c
+++ b/accel/stubs/kvm-stub.c
@@ -81,16 +81,6 @@ int kvm_on_sigbus(int code, void *addr)
     return 1;
 }
 
-bool kvm_memcrypt_enabled(void)
-{
-    return false;
-}
-
-int kvm_memcrypt_encrypt_data(uint8_t *ptr, uint64_t len)
-{
-  return 1;
-}
-
 #ifndef CONFIG_USER_ONLY
 int kvm_irqchip_add_msi_route(KVMState *s, int vector, PCIDevice *dev)
 {