spapr: Pass PowerPCCPU to spapr_cpu_reset()

Allows us to use cpu_reset() in place of cpu_state_reset().
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Acked-by: NAlexander Graf <agraf@suse.de>

hw/spapr.c

@@ -505,9 +505,9 @@ static void spapr_reset(void *opaque)
 
 static void spapr_cpu_reset(void *opaque)
 {
-    CPUPPCState *env = opaque;
+    PowerPCCPU *cpu = opaque;
 
-    cpu_state_reset(env);
+    cpu_reset(CPU(cpu));
 }
 
 /* pSeries LPAR / sPAPR hardware init */
@@ -570,7 +570,7 @@ static void ppc_spapr_init(ram_addr_t ram_size,
 
         /* Set time-base frequency to 512 MHz */
         cpu_ppc_tb_init(env, TIMEBASE_FREQ);
-        qemu_register_reset(spapr_cpu_reset, env);
+        qemu_register_reset(spapr_cpu_reset, cpu);
 
         env->hreset_vector = 0x60;
         env->hreset_excp_prefix = 0;