A15MPPrivState doesn't contain anything else but its parent,
CortexMPPrivState. Remove it in favor of the parent.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 include/hw/arm/aspeed_soc.h    | 2 +-
 include/hw/arm/fsl-imx6ul.h    | 2 +-
 include/hw/arm/fsl-imx7.h      | 2 +-
 include/hw/cpu/cortex_mpcore.h | 5 -----
 hw/cpu/a15mpcore.c             | 2 +-
 5 files changed, 4 insertions(+), 9 deletions(-)

diff --git a/include/hw/arm/aspeed_soc.h b/include/hw/arm/aspeed_soc.h
index e0663ab50d..2f51d78e22 100644
--- a/include/hw/arm/aspeed_soc.h
+++ b/include/hw/arm/aspeed_soc.h
@@ -108,7 +108,7 @@ OBJECT_DECLARE_SIMPLE_TYPE(Aspeed2400SoCState, ASPEED2400_SOC)
 struct Aspeed2600SoCState {
     AspeedSoCState parent;
 
-    A15MPPrivState a7mpcore;
+    CortexMPPrivState a7mpcore;
     ARMCPU cpu[ASPEED_CPUS_NUM]; /* XXX belong to a7mpcore */
 };
 
diff --git a/include/hw/arm/fsl-imx6ul.h b/include/hw/arm/fsl-imx6ul.h
index 5ed22004d1..b37d544319 100644
--- a/include/hw/arm/fsl-imx6ul.h
+++ b/include/hw/arm/fsl-imx6ul.h
@@ -68,7 +68,7 @@ struct FslIMX6ULState {
 
     /*< public >*/
     ARMCPU             cpu;
-    A15MPPrivState     a7mpcore;
+    CortexMPPrivState  a7mpcore;
     IMXGPTState        gpt[FSL_IMX6UL_NUM_GPTS];
     IMXEPITState       epit[FSL_IMX6UL_NUM_EPITS];
     IMXGPIOState       gpio[FSL_IMX6UL_NUM_GPIOS];
diff --git a/include/hw/arm/fsl-imx7.h b/include/hw/arm/fsl-imx7.h
index 87faee33c2..a6f3a96029 100644
--- a/include/hw/arm/fsl-imx7.h
+++ b/include/hw/arm/fsl-imx7.h
@@ -68,7 +68,7 @@ struct FslIMX7State {
 
     /*< public >*/
     ARMCPU             cpu[FSL_IMX7_NUM_CPUS];
-    A15MPPrivState     a7mpcore;
+    CortexMPPrivState  a7mpcore;
     IMXGPTState        gpt[FSL_IMX7_NUM_GPTS];
     IMXGPIOState       gpio[FSL_IMX7_NUM_GPIOS];
     IMX7CCMState       ccm;
diff --git a/include/hw/cpu/cortex_mpcore.h b/include/hw/cpu/cortex_mpcore.h
index 73627bc415..7822d5cbc4 100644
--- a/include/hw/cpu/cortex_mpcore.h
+++ b/include/hw/cpu/cortex_mpcore.h
@@ -117,10 +117,5 @@ struct A9MPPrivState {
 };
 
 #define TYPE_A15MPCORE_PRIV "a15mpcore_priv"
-OBJECT_DECLARE_SIMPLE_TYPE(A15MPPrivState, A15MPCORE_PRIV)
-
-struct A15MPPrivState {
-    CortexMPPrivState parent_obj;
-};
 
 #endif
diff --git a/hw/cpu/a15mpcore.c b/hw/cpu/a15mpcore.c
index ecd04b7af1..87b0786781 100644
--- a/hw/cpu/a15mpcore.c
+++ b/hw/cpu/a15mpcore.c
@@ -125,7 +125,7 @@ static const TypeInfo a15mp_types[] = {
     {
         .name           = TYPE_A15MPCORE_PRIV,
         .parent         = TYPE_CORTEX_MPCORE_PRIV,
-        .instance_size  = sizeof(A15MPPrivState),
+        .instance_size  = sizeof(CortexMPPrivState),
         .class_init     = a15mp_priv_class_init,
     },
 };
-- 
2.41.0