riscv/cpu: use device_class_set_parent_realize
Signed-off-by: Mao Zhongyi <maozhongyi@cmss.chinamobile.com>
Reviewed-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index a025a0a..5e8a2cb 100644
--- a/target/riscv/cpu.c
+++ b/target/riscv/cpu.c
@@ -330,8 +330,8 @@
CPUClass *cc = CPU_CLASS(c);
DeviceClass *dc = DEVICE_CLASS(c);
- mcc->parent_realize = dc->realize;
- dc->realize = riscv_cpu_realize;
+ device_class_set_parent_realize(dc, riscv_cpu_realize,
+ &mcc->parent_realize);
mcc->parent_reset = cc->reset;
cc->reset = riscv_cpu_reset;