8 files changed, 24 insertions, 25 deletions
diff --git a/hw/intc/apic.c b/hw/intc/apic.c
index e055bb3af2..b6a05e5439 100644
--- a/hw/intc/apic.c
+++ b/hw/intc/apic.c
@@ -40,8 +40,9 @@
 static APICCommonState *local_apics[MAX_APICS + 1];
 
 #define TYPE_APIC "apic"
-#define APIC(obj) \
-    OBJECT_CHECK(APICCommonState, (obj), TYPE_APIC)
+/*This is reusing the APICCommonState typedef from APIC_COMMON */
+DECLARE_INSTANCE_CHECKER(APICCommonState, APIC,
+                         TYPE_APIC)
 
 static void apic_set_irq(APICCommonState *s, int vector_num, int trigger_mode);
 static void apic_update_irq(APICCommonState *s);
diff --git a/hw/intc/arm_gic_kvm.c b/hw/intc/arm_gic_kvm.c
index 6e5a2b8fe0..9494185cf4 100644
--- a/hw/intc/arm_gic_kvm.c
+++ b/hw/intc/arm_gic_kvm.c
@@ -33,12 +33,9 @@
 
 #define TYPE_KVM_ARM_GIC "kvm-arm-gic"
 typedef struct KVMARMGICClass KVMARMGICClass;
-#define KVM_ARM_GIC(obj) \
-     OBJECT_CHECK(GICState, (obj), TYPE_KVM_ARM_GIC)
-#define KVM_ARM_GIC_CLASS(klass) \
-     OBJECT_CLASS_CHECK(KVMARMGICClass, (klass), TYPE_KVM_ARM_GIC)
-#define KVM_ARM_GIC_GET_CLASS(obj) \
-     OBJECT_GET_CLASS(KVMARMGICClass, (obj), TYPE_KVM_ARM_GIC)
+/* This is reusing the GICState typedef from ARM_GIC_COMMON */
+DECLARE_OBJ_CHECKERS(GICState, KVMARMGICClass,
+                     KVM_ARM_GIC, TYPE_KVM_ARM_GIC)
 
 struct KVMARMGICClass {
     ARMGICCommonClass parent_class;
diff --git a/hw/intc/arm_gicv3_its_kvm.c b/hw/intc/arm_gicv3_its_kvm.c
index 631adc34b6..4ee9875ecc 100644
--- a/hw/intc/arm_gicv3_its_kvm.c
+++ b/hw/intc/arm_gicv3_its_kvm.c
@@ -31,11 +31,9 @@
 
 #define TYPE_KVM_ARM_ITS "arm-its-kvm"
 typedef struct KVMARMITSClass KVMARMITSClass;
-#define KVM_ARM_ITS(obj) OBJECT_CHECK(GICv3ITSState, (obj), TYPE_KVM_ARM_ITS)
-#define KVM_ARM_ITS_CLASS(klass) \
-     OBJECT_CLASS_CHECK(KVMARMITSClass, (klass), TYPE_KVM_ARM_ITS)
-#define KVM_ARM_ITS_GET_CLASS(obj) \
-     OBJECT_GET_CLASS(KVMARMITSClass, (obj), TYPE_KVM_ARM_ITS)
+/* This is reusing the GICv3ITSState typedef from ARM_GICV3_ITS_COMMON */
+DECLARE_OBJ_CHECKERS(GICv3ITSState, KVMARMITSClass,
+                     KVM_ARM_ITS, TYPE_KVM_ARM_ITS)
 
 struct KVMARMITSClass {
     GICv3ITSCommonClass parent_class;
diff --git a/hw/intc/arm_gicv3_kvm.c b/hw/intc/arm_gicv3_kvm.c
index 5733936334..187eb054e0 100644
--- a/hw/intc/arm_gicv3_kvm.c
+++ b/hw/intc/arm_gicv3_kvm.c
@@ -43,12 +43,9 @@
 
 #define TYPE_KVM_ARM_GICV3 "kvm-arm-gicv3"
 typedef struct KVMARMGICv3Class KVMARMGICv3Class;
-#define KVM_ARM_GICV3(obj) \
-     OBJECT_CHECK(GICv3State, (obj), TYPE_KVM_ARM_GICV3)
-#define KVM_ARM_GICV3_CLASS(klass) \
-     OBJECT_CLASS_CHECK(KVMARMGICv3Class, (klass), TYPE_KVM_ARM_GICV3)
-#define KVM_ARM_GICV3_GET_CLASS(obj) \
-     OBJECT_GET_CLASS(KVMARMGICv3Class, (obj), TYPE_KVM_ARM_GICV3)
+/* This is reusing the GICv3State typedef from ARM_GICV3_ITS_COMMON */
+DECLARE_OBJ_CHECKERS(GICv3State, KVMARMGICv3Class,
+                     KVM_ARM_GICV3, TYPE_KVM_ARM_GICV3)
 
 #define   KVM_DEV_ARM_VGIC_SYSREG(op0, op1, crn, crm, op2)         \
                              (ARM64_SYS_REG_SHIFT_MASK(op0, OP0) | \
diff --git a/hw/sd/allwinner-sdhost.c b/hw/sd/allwinner-sdhost.c
index e0cc5847f3..bea6d97ef8 100644
--- a/hw/sd/allwinner-sdhost.c
+++ b/hw/sd/allwinner-sdhost.c
@@ -32,8 +32,9 @@
 #include "qom/object.h"
 
 #define TYPE_AW_SDHOST_BUS "allwinner-sdhost-bus"
-#define AW_SDHOST_BUS(obj) \
-    OBJECT_CHECK(SDBus, (obj), TYPE_AW_SDHOST_BUS)
+/* This is reusing the SDBus typedef from SD_BUS */
+DECLARE_INSTANCE_CHECKER(SDBus, AW_SDHOST_BUS,
+                         TYPE_AW_SDHOST_BUS)
 
 /* SD Host register offsets */
 enum {
diff --git a/hw/sd/bcm2835_sdhost.c b/hw/sd/bcm2835_sdhost.c
index 743abccbae..50f5fdb88b 100644
--- a/hw/sd/bcm2835_sdhost.c
+++ b/hw/sd/bcm2835_sdhost.c
@@ -22,8 +22,9 @@
 #include "qom/object.h"
 
 #define TYPE_BCM2835_SDHOST_BUS "bcm2835-sdhost-bus"
-#define BCM2835_SDHOST_BUS(obj) \
-    OBJECT_CHECK(SDBus, (obj), TYPE_BCM2835_SDHOST_BUS)
+/* This is reusing the SDBus typedef from SD_BUS */
+DECLARE_INSTANCE_CHECKER(SDBus, BCM2835_SDHOST_BUS,
+                         TYPE_BCM2835_SDHOST_BUS)
 
 #define SDCMD  0x00 /* Command to SD card              - 16 R/W */
 #define SDARG  0x04 /* Argument to SD card             - 32 R/W */
diff --git a/hw/sd/pxa2xx_mmci.c b/hw/sd/pxa2xx_mmci.c
index 757a6a3c63..3dd2fc7a83 100644
--- a/hw/sd/pxa2xx_mmci.c
+++ b/hw/sd/pxa2xx_mmci.c
@@ -24,7 +24,9 @@
 #include "qom/object.h"
 
 #define TYPE_PXA2XX_MMCI_BUS "pxa2xx-mmci-bus"
-#define PXA2XX_MMCI_BUS(obj) OBJECT_CHECK(SDBus, (obj), TYPE_PXA2XX_MMCI_BUS)
+/* This is reusing the SDBus typedef from SD_BUS */
+DECLARE_INSTANCE_CHECKER(SDBus, PXA2XX_MMCI_BUS,
+                         TYPE_PXA2XX_MMCI_BUS)
 
 struct PXA2xxMMCIState {
     SysBusDevice parent_obj;
diff --git a/hw/sd/sdhci.c b/hw/sd/sdhci.c
index 63772bfab6..6900213083 100644
--- a/hw/sd/sdhci.c
+++ b/hw/sd/sdhci.c
@@ -40,7 +40,9 @@
 #include "qom/object.h"
 
 #define TYPE_SDHCI_BUS "sdhci-bus"
-#define SDHCI_BUS(obj) OBJECT_CHECK(SDBus, (obj), TYPE_SDHCI_BUS)
+/* This is reusing the SDBus typedef from SD_BUS */
+DECLARE_INSTANCE_CHECKER(SDBus, SDHCI_BUS,
+                         TYPE_SDHCI_BUS)
 
 #define MASKED_WRITE(reg, mask, val)  (reg = (reg & (mask)) | (val))