s390-virtio: Let s390_cpu_addr2state() return S390CPU

Convert ipi_states to S390CPU**.

Needed for s390_cpu_restart() in handle_sigp().

Signed-off-by: Andreas Färber <afaerber@suse.de>

2 files changed, 8 insertions, 6 deletions

diff --git a/hw/s390-virtio-bus.c b/hw/s390-virtio-bus.c
index 1d38a8f..23ef35b 100644
--- a/hw/s390-virtio-bus.c
+++ b/hw/s390-virtio-bus.c
@@ -140,7 +140,8 @@ static int s390_virtio_device_init(VirtIOS390Device *dev, VirtIODevice *vdev)
     s390_virtio_device_sync(dev);
     s390_virtio_reset_idx(dev);
     if (dev->qdev.hotplugged) {
-        CPUS390XState *env = s390_cpu_addr2state(0);
+        S390CPU *cpu = s390_cpu_addr2state(0);
+        CPUS390XState *env = &cpu->env;
         s390_virtio_irq(env, VIRTIO_PARAM_DEV_ADD, dev->dev_offs);
     }
 
@@ -354,7 +355,8 @@ static void virtio_s390_notify(void *opaque, uint16_t vector)
 {
     VirtIOS390Device *dev = (VirtIOS390Device*)opaque;
     uint64_t token = s390_virtio_device_vq_token(dev, vector);
-    CPUS390XState *env = s390_cpu_addr2state(0);
+    S390CPU *cpu = s390_cpu_addr2state(0);
+    CPUS390XState *env = &cpu->env;
 
     s390_virtio_irq(env, 0, token);
 }
diff --git a/hw/s390-virtio.c b/hw/s390-virtio.c
index 49b3495..47eed35 100644
--- a/hw/s390-virtio.c
+++ b/hw/s390-virtio.c
@@ -61,9 +61,9 @@
 #define MAX_BLK_DEVS                    10
 
 static VirtIOS390Bus *s390_bus;
-static CPUS390XState **ipi_states;
+static S390CPU **ipi_states;
 
-CPUS390XState *s390_cpu_addr2state(uint16_t cpu_addr)
+S390CPU *s390_cpu_addr2state(uint16_t cpu_addr)
 {
     if (cpu_addr >= smp_cpus) {
         return NULL;
@@ -206,7 +206,7 @@ static void s390_init(ram_addr_t my_ram_size,
         cpu_model = "host";
     }
 
-    ipi_states = g_malloc(sizeof(CPUS390XState *) * smp_cpus);
+    ipi_states = g_malloc(sizeof(S390CPU *) * smp_cpus);
 
     for (i = 0; i < smp_cpus; i++) {
         S390CPU *cpu;
@@ -217,7 +217,7 @@ static void s390_init(ram_addr_t my_ram_size,
         if (!env) {
             env = tmp_env;
         }
-        ipi_states[i] = tmp_env;
+        ipi_states[i] = cpu;
         tmp_env->halted = 1;
         tmp_env->exception_index = EXCP_HLT;
         tmp_env->storage_keys = storage_keys;