cpu: Move CPUClass::vmsd to SysemuCPUOps

Migration is specific to system emulation.

- Move the CPUClass::vmsd field to SysemuCPUOps,
- restrict VMSTATE_CPU() macro to sysemu,
- vmstate_dummy is now unused, remove it.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210517105140.1062037-16-f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/target/mips/cpu.c b/target/mips/cpu.c
index 9a8c484..7aa3f3e 100644
--- a/target/mips/cpu.c
+++ b/target/mips/cpu.c
@@ -525,6 +525,7 @@ static Property mips_cpu_properties[] = {
 #include "hw/core/sysemu-cpu-ops.h"
 
 static const struct SysemuCPUOps mips_sysemu_ops = {
+    .legacy_vmsd = &vmstate_mips_cpu,
 };
 #endif
 
@@ -568,7 +569,6 @@ static void mips_cpu_class_init(ObjectClass *c, void *data)
     cc->gdb_write_register = mips_cpu_gdb_write_register;
 #ifndef CONFIG_USER_ONLY
     cc->get_phys_page_debug = mips_cpu_get_phys_page_debug;
-    cc->legacy_vmsd = &vmstate_mips_cpu;
     cc->sysemu_ops = &mips_sysemu_ops;
 #endif
     cc->disas_set_info = mips_cpu_disas_set_info;