diff --git a/arch/x86/cpu/acpi_gpe.c b/arch/x86/cpu/acpi_gpe.c
index 70badb1..6ff80e5 100644
--- a/arch/x86/cpu/acpi_gpe.c
+++ b/arch/x86/cpu/acpi_gpe.c
@@ -108,5 +108,5 @@
 	.of_match	= acpi_gpe_ids,
 	.ops		= &acpi_gpe_ops,
 	.ofdata_to_platdata	= acpi_gpe_ofdata_to_platdata,
-	.priv_auto_alloc_size = sizeof(struct acpi_gpe_priv),
+	.priv_auto	= sizeof(struct acpi_gpe_priv),
 };
diff --git a/arch/x86/cpu/apollolake/hostbridge.c b/arch/x86/cpu/apollolake/hostbridge.c
index cafd9d6..4b627e3 100644
--- a/arch/x86/cpu/apollolake/hostbridge.c
+++ b/arch/x86/cpu/apollolake/hostbridge.c
@@ -403,7 +403,7 @@
 	.ofdata_to_platdata = apl_hostbridge_ofdata_to_platdata,
 	.probe		= apl_hostbridge_probe,
 	.remove		= apl_hostbridge_remove,
-	.platdata_auto_alloc_size = sizeof(struct apl_hostbridge_platdata),
+	.platdata_auto	= sizeof(struct apl_hostbridge_platdata),
 	ACPI_OPS_PTR(&apl_hostbridge_acpi_ops)
 	.flags		= DM_FLAG_OS_PREPARE,
 };
diff --git a/arch/x86/cpu/apollolake/pmc.c b/arch/x86/cpu/apollolake/pmc.c
index cacaa00..82e2187 100644
--- a/arch/x86/cpu/apollolake/pmc.c
+++ b/arch/x86/cpu/apollolake/pmc.c
@@ -224,5 +224,5 @@
 	.ofdata_to_platdata = apl_pmc_ofdata_to_uc_platdata,
 	.probe		= apl_pmc_probe,
 	.ops		= &apl_pmc_ops,
-	.platdata_auto_alloc_size = sizeof(struct apl_pmc_platdata),
+	.platdata_auto	= sizeof(struct apl_pmc_platdata),
 };
diff --git a/arch/x86/cpu/apollolake/spl.c b/arch/x86/cpu/apollolake/spl.c
index 089b37c..324dd6c 100644
--- a/arch/x86/cpu/apollolake/spl.c
+++ b/arch/x86/cpu/apollolake/spl.c
@@ -125,7 +125,7 @@
 	.of_match	= apl_flash_ids,
 	.bind		= apl_flash_bind,
 	.probe		= apl_flash_probe,
-	.priv_auto_alloc_size = sizeof(struct spi_flash),
+	.priv_auto	= sizeof(struct spi_flash),
 	.ops		= &apl_flash_ops,
 };
 
diff --git a/arch/x86/cpu/apollolake/uart.c b/arch/x86/cpu/apollolake/uart.c
index c522aa9..6695234 100644
--- a/arch/x86/cpu/apollolake/uart.c
+++ b/arch/x86/cpu/apollolake/uart.c
@@ -126,8 +126,8 @@
 	.name	= "intel_apl_ns16550",
 	.id	= UCLASS_SERIAL,
 	.of_match = apl_ns16550_serial_ids,
-	.platdata_auto_alloc_size = sizeof(struct ns16550_platdata),
-	.priv_auto_alloc_size = sizeof(struct NS16550),
+	.platdata_auto	= sizeof(struct ns16550_platdata),
+	.priv_auto	= sizeof(struct NS16550),
 	.ops	= &ns16550_serial_ops,
 	.ofdata_to_platdata = apl_ns16550_ofdata_to_platdata,
 	.probe = apl_ns16550_probe,
diff --git a/arch/x86/cpu/broadwell/cpu_full.c b/arch/x86/cpu/broadwell/cpu_full.c
index 706f68f..1ff4dce 100644
--- a/arch/x86/cpu/broadwell/cpu_full.c
+++ b/arch/x86/cpu/broadwell/cpu_full.c
@@ -665,6 +665,6 @@
 	.bind		= cpu_x86_bind,
 	.probe		= cpu_x86_broadwell_probe,
 	.ops		= &cpu_x86_broadwell_ops,
-	.priv_auto_alloc_size	= sizeof(struct cpu_broadwell_priv),
+	.priv_auto	= sizeof(struct cpu_broadwell_priv),
 	.flags		= DM_FLAG_PRE_RELOC,
 };
diff --git a/arch/x86/cpu/broadwell/sata.c b/arch/x86/cpu/broadwell/sata.c
index 641da51..a31f523 100644
--- a/arch/x86/cpu/broadwell/sata.c
+++ b/arch/x86/cpu/broadwell/sata.c
@@ -266,5 +266,5 @@
 	.of_match	= broadwell_ahci_ids,
 	.ofdata_to_platdata	= broadwell_sata_ofdata_to_platdata,
 	.probe		= broadwell_sata_probe,
-	.platdata_auto_alloc_size	 = sizeof(struct sata_platdata),
+	.platdata_auto	 = sizeof(struct sata_platdata),
 };
diff --git a/arch/x86/cpu/intel_common/itss.c b/arch/x86/cpu/intel_common/itss.c
index de17b93..ed0dad3 100644
--- a/arch/x86/cpu/intel_common/itss.c
+++ b/arch/x86/cpu/intel_common/itss.c
@@ -242,6 +242,6 @@
 	.ops		= &itss_ops,
 	.bind		= itss_bind,
 	.ofdata_to_platdata = itss_ofdata_to_platdata,
-	.platdata_auto_alloc_size = sizeof(struct itss_platdata),
-	.priv_auto_alloc_size = sizeof(struct itss_priv),
+	.platdata_auto	= sizeof(struct itss_platdata),
+	.priv_auto	= sizeof(struct itss_priv),
 };
diff --git a/arch/x86/cpu/intel_common/p2sb.c b/arch/x86/cpu/intel_common/p2sb.c
index a0a4001..40de1d3 100644
--- a/arch/x86/cpu/intel_common/p2sb.c
+++ b/arch/x86/cpu/intel_common/p2sb.c
@@ -197,8 +197,8 @@
 	.remove		= p2sb_remove,
 	.ops		= &p2sb_ops,
 	.ofdata_to_platdata = p2sb_ofdata_to_platdata,
-	.platdata_auto_alloc_size = sizeof(struct p2sb_platdata),
-	.per_child_platdata_auto_alloc_size =
+	.platdata_auto	= sizeof(struct p2sb_platdata),
+	.per_child_platdata_auto	=
 		sizeof(struct p2sb_child_platdata),
 	.child_post_bind = p2sb_child_post_bind,
 	.flags		= DM_FLAG_OS_PREPARE,
diff --git a/arch/x86/cpu/irq.c b/arch/x86/cpu/irq.c
index 836a0e8..8b53b96 100644
--- a/arch/x86/cpu/irq.c
+++ b/arch/x86/cpu/irq.c
@@ -362,5 +362,5 @@
 	.id		= UCLASS_IRQ,
 	.of_match	= irq_router_ids,
 	.probe		= irq_router_probe,
-	.priv_auto_alloc_size = sizeof(struct irq_router),
+	.priv_auto	= sizeof(struct irq_router),
 };
diff --git a/arch/x86/cpu/slimbootloader/serial.c b/arch/x86/cpu/slimbootloader/serial.c
index 9813f79..5ffce98 100644
--- a/arch/x86/cpu/slimbootloader/serial.c
+++ b/arch/x86/cpu/slimbootloader/serial.c
@@ -58,8 +58,8 @@
 	.id	= UCLASS_SERIAL,
 	.of_match = slimbootloader_serial_ids,
 	.ofdata_to_platdata = slimbootloader_serial_ofdata_to_platdata,
-	.platdata_auto_alloc_size = sizeof(struct ns16550_platdata),
-	.priv_auto_alloc_size = sizeof(struct NS16550),
+	.platdata_auto	= sizeof(struct ns16550_platdata),
+	.priv_auto	= sizeof(struct NS16550),
 	.probe	= ns16550_serial_probe,
 	.ops	= &ns16550_serial_ops,
 };
diff --git a/arch/x86/cpu/tangier/pinmux.c b/arch/x86/cpu/tangier/pinmux.c
index 5b0e106..acf97e3 100644
--- a/arch/x86/cpu/tangier/pinmux.c
+++ b/arch/x86/cpu/tangier/pinmux.c
@@ -191,5 +191,5 @@
 	.id = UCLASS_SYSCON,
 	.of_match = tangier_pinctrl_match,
 	.probe = tangier_pinctrl_probe,
-	.priv_auto_alloc_size = sizeof(struct mrfld_pinctrl),
+	.priv_auto	= sizeof(struct mrfld_pinctrl),
 };