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Diffstat (limited to 'hw/i386/kvm/i8254.c')
-rw-r--r--hw/i386/kvm/i8254.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/hw/i386/kvm/i8254.c b/hw/i386/kvm/i8254.c
index c558893961..fa68669e8a 100644
--- a/hw/i386/kvm/i8254.c
+++ b/hw/i386/kvm/i8254.c
@@ -104,7 +104,7 @@ static void kvm_pit_get(PITCommonState *pit)
     if (kvm_has_pit_state2()) {
         ret = kvm_vm_ioctl(kvm_state, KVM_GET_PIT2, &kpit);
         if (ret < 0) {
-            fprintf(stderr, "KVM_GET_PIT2 failed: %s\n", strerror(ret));
+            fprintf(stderr, "KVM_GET_PIT2 failed: %s\n", strerror(-ret));
             abort();
         }
         pit->channels[0].irq_disabled = kpit.flags & KVM_PIT_FLAGS_HPET_LEGACY;
@@ -115,7 +115,7 @@ static void kvm_pit_get(PITCommonState *pit)
          */
         ret = kvm_vm_ioctl(kvm_state, KVM_GET_PIT, &kpit);
         if (ret < 0) {
-            fprintf(stderr, "KVM_GET_PIT failed: %s\n", strerror(ret));
+            fprintf(stderr, "KVM_GET_PIT failed: %s\n", strerror(-ret));
             abort();
         }
     }
@@ -180,7 +180,7 @@ static void kvm_pit_put(PITCommonState *pit)
     if (ret < 0) {
         fprintf(stderr, "%s failed: %s\n",
                 kvm_has_pit_state2() ? "KVM_SET_PIT2" : "KVM_SET_PIT",
-                strerror(ret));
+                strerror(-ret));
         abort();
     }
 }
@@ -272,7 +272,7 @@ static void kvm_pit_realizefn(DeviceState *dev, Error **errp)
     }
     if (ret < 0) {
         error_setg(errp, "Create kernel PIC irqchip failed: %s",
-                   strerror(ret));
+                   strerror(-ret));
         return;
     }
     switch (s->lost_tick_policy) {
@@ -286,7 +286,7 @@ static void kvm_pit_realizefn(DeviceState *dev, Error **errp)
             if (ret < 0) {
                 error_setg(errp,
                            "Can't disable in-kernel PIT reinjection: %s",
-                           strerror(ret));
+                           strerror(-ret));
                 return;
             }
         }