5 files changed, 2 insertions, 24 deletions
diff --git a/target/arm/kvm.c b/target/arm/kvm.c
index e5218f6e5d..45554682f2 100644
--- a/target/arm/kvm.c
+++ b/target/arm/kvm.c
@@ -560,11 +560,6 @@ int kvm_arch_process_async_events(CPUState *cs)
     return 0;
 }
 
-int kvm_arch_on_sigbus_vcpu(CPUState *cs, int code, void *addr)
-{
-    return 1;
-}
-
 /* The #ifdef protections are until 32bit headers are imported and can
  * be removed once both 32 and 64 bit reach feature parity.
  */
diff --git a/target/i386/kvm.c b/target/i386/kvm.c
index 2adf992c84..7698421ae7 100644
--- a/target/i386/kvm.c
+++ b/target/i386/kvm.c
@@ -455,7 +455,7 @@ static void hardware_memory_error(void)
     exit(1);
 }
 
-int kvm_arch_on_sigbus_vcpu(CPUState *c, int code, void *addr)
+void kvm_arch_on_sigbus_vcpu(CPUState *c, int code, void *addr)
 {
     X86CPU *cpu = X86_CPU(c);
     CPUX86State *env = &cpu->env;
@@ -475,7 +475,7 @@ int kvm_arch_on_sigbus_vcpu(CPUState *c, int code, void *addr)
             kvm_physical_memory_addr_from_host(c->kvm_state, addr, &paddr)) {
             kvm_hwpoison_page_add(ram_addr);
             kvm_mce_inject(cpu, paddr, code);
-            return 0;
+            return;
         }
 
         fprintf(stderr, "Hardware memory error for memory used by "
@@ -487,7 +487,6 @@ int kvm_arch_on_sigbus_vcpu(CPUState *c, int code, void *addr)
     }
 
     /* Hope we are lucky for AO MCE */
-    return 0;
 }
 
 static int kvm_inject_mce_oldstyle(X86CPU *cpu)
diff --git a/target/mips/kvm.c b/target/mips/kvm.c
index 3e686e73a5..0982e874bb 100644
--- a/target/mips/kvm.c
+++ b/target/mips/kvm.c
@@ -180,12 +180,6 @@ bool kvm_arch_stop_on_emulation_error(CPUState *cs)
     return true;
 }
 
-int kvm_arch_on_sigbus_vcpu(CPUState *cs, int code, void *addr)
-{
-    DPRINTF("%s\n", __func__);
-    return 1;
-}
-
 void kvm_arch_init_irq_routing(KVMState *s)
 {
 }
diff --git a/target/ppc/kvm.c b/target/ppc/kvm.c
index 75598cd779..03f5097eab 100644
--- a/target/ppc/kvm.c
+++ b/target/ppc/kvm.c
@@ -2582,11 +2582,6 @@ bool kvm_arch_stop_on_emulation_error(CPUState *cpu)
     return true;
 }
 
-int kvm_arch_on_sigbus_vcpu(CPUState *cpu, int code, void *addr)
-{
-    return 1;
-}
-
 void kvm_arch_init_irq_routing(KVMState *s)
 {
 }
diff --git a/target/s390x/kvm.c b/target/s390x/kvm.c
index e7eea6ddb6..ac47154b83 100644
--- a/target/s390x/kvm.c
+++ b/target/s390x/kvm.c
@@ -2140,11 +2140,6 @@ bool kvm_arch_stop_on_emulation_error(CPUState *cpu)
     return true;
 }
 
-int kvm_arch_on_sigbus_vcpu(CPUState *cpu, int code, void *addr)
-{
-    return 1;
-}
-
 void kvm_s390_io_interrupt(uint16_t subchannel_id,
                            uint16_t subchannel_nr, uint32_t io_int_parm,
                            uint32_t io_int_word)