dm: treewide: Rename dev_get_platdata() to dev_get_plat()

Rename this to be consistent with the change from 'platdata'.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/x86/cpu/apollolake/hostbridge.c b/arch/x86/cpu/apollolake/hostbridge.c
index cb5a816..a8ae6e4 100644
--- a/arch/x86/cpu/apollolake/hostbridge.c
+++ b/arch/x86/cpu/apollolake/hostbridge.c
@@ -158,7 +158,7 @@
 
 static int apl_hostbridge_early_init_pinctrl(struct udevice *dev)
 {
-	struct apl_hostbridge_platdata *plat = dev_get_platdata(dev);
+	struct apl_hostbridge_platdata *plat = dev_get_plat(dev);
 	struct udevice *pinctrl;
 	int ret;
 
@@ -172,7 +172,7 @@
 
 static int apl_hostbridge_early_init(struct udevice *dev)
 {
-	struct apl_hostbridge_platdata *plat = dev_get_platdata(dev);
+	struct apl_hostbridge_platdata *plat = dev_get_plat(dev);
 	u32 region_size;
 	ulong base;
 	u32 reg;
@@ -223,7 +223,7 @@
 
 static int apl_hostbridge_ofdata_to_platdata(struct udevice *dev)
 {
-	struct apl_hostbridge_platdata *plat = dev_get_platdata(dev);
+	struct apl_hostbridge_platdata *plat = dev_get_plat(dev);
 	struct udevice *pinctrl;
 	int ret;
 
diff --git a/arch/x86/cpu/apollolake/pmc.c b/arch/x86/cpu/apollolake/pmc.c
index 10a4b02..f186c50 100644
--- a/arch/x86/cpu/apollolake/pmc.c
+++ b/arch/x86/cpu/apollolake/pmc.c
@@ -111,7 +111,7 @@
 int apl_pmc_ofdata_to_uc_platdata(struct udevice *dev)
 {
 	struct acpi_pmc_upriv *upriv = dev_get_uclass_priv(dev);
-	struct apl_pmc_platdata *plat = dev_get_platdata(dev);
+	struct apl_pmc_platdata *plat = dev_get_plat(dev);
 
 #if !CONFIG_IS_ENABLED(OF_PLATDATA)
 	u32 base[6];
@@ -169,7 +169,7 @@
 static int enable_pmcbar(struct udevice *dev)
 {
 	struct acpi_pmc_upriv *upriv = dev_get_uclass_priv(dev);
-	struct apl_pmc_platdata *priv = dev_get_platdata(dev);
+	struct apl_pmc_platdata *priv = dev_get_plat(dev);
 	pci_dev_t pmc = priv->bdf;
 
 	/*
diff --git a/arch/x86/cpu/apollolake/uart.c b/arch/x86/cpu/apollolake/uart.c
index 44eba0c..bb6da03 100644
--- a/arch/x86/cpu/apollolake/uart.c
+++ b/arch/x86/cpu/apollolake/uart.c
@@ -77,7 +77,7 @@
 
 static int apl_ns16550_probe(struct udevice *dev)
 {
-	struct ns16550_platdata *plat = dev_get_platdata(dev);
+	struct ns16550_platdata *plat = dev_get_plat(dev);
 
 	if (!CONFIG_IS_ENABLED(PCI))
 		apl_uart_init(plat->bdf, plat->base);
@@ -88,7 +88,7 @@
 static int apl_ns16550_ofdata_to_platdata(struct udevice *dev)
 {
 #if CONFIG_IS_ENABLED(OF_PLATDATA)
-	struct dtd_intel_apl_ns16550 *dtplat = dev_get_platdata(dev);
+	struct dtd_intel_apl_ns16550 *dtplat = dev_get_plat(dev);
 	struct ns16550_platdata *plat;
 
 	/*