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/drivers/mmc/am654_sdhci.c b/drivers/mmc/am654_sdhci.c
index 2015e31..1fca3e6 100644
--- a/drivers/mmc/am654_sdhci.c
+++ b/drivers/mmc/am654_sdhci.c
@@ -129,7 +129,7 @@
 static int am654_sdhci_set_ios_post(struct sdhci_host *host)
 {
 	struct udevice *dev = host->mmc->dev;
-	struct am654_sdhci_plat *plat = dev_get_platdata(dev);
+	struct am654_sdhci_plat *plat = dev_get_plat(dev);
 	unsigned int speed = host->mmc->clock;
 	int sel50, sel100, freqsel;
 	u32 otap_del_sel;
@@ -269,7 +269,7 @@
 static int am654_sdhci_deferred_probe(struct sdhci_host *host)
 {
 	struct udevice *dev = host->mmc->dev;
-	struct am654_sdhci_plat *plat = dev_get_platdata(dev);
+	struct am654_sdhci_plat *plat = dev_get_plat(dev);
 	unsigned long start;
 	int val;
 
@@ -311,7 +311,7 @@
 static int j721e_4bit_sdhci_set_ios_post(struct sdhci_host *host)
 {
 	struct udevice *dev = host->mmc->dev;
-	struct am654_sdhci_plat *plat = dev_get_platdata(dev);
+	struct am654_sdhci_plat *plat = dev_get_plat(dev);
 	u32 otap_del_sel, mask, val;
 
 	otap_del_sel = plat->otap_del_sel[host->mmc->selected_mode];
@@ -335,7 +335,7 @@
 static int sdhci_am654_get_otap_delay(struct udevice *dev,
 				      struct mmc_config *cfg)
 {
-	struct am654_sdhci_plat *plat = dev_get_platdata(dev);
+	struct am654_sdhci_plat *plat = dev_get_plat(dev);
 	int ret;
 	int i;
 
@@ -367,7 +367,7 @@
 {
 	struct am654_driver_data *drv_data =
 			(struct am654_driver_data *)dev_get_driver_data(dev);
-	struct am654_sdhci_plat *plat = dev_get_platdata(dev);
+	struct am654_sdhci_plat *plat = dev_get_plat(dev);
 	struct mmc_uclass_priv *upriv = dev_get_uclass_priv(dev);
 	struct sdhci_host *host = dev_get_priv(dev);
 	struct mmc_config *cfg = &plat->cfg;
@@ -410,7 +410,7 @@
 
 static int am654_sdhci_ofdata_to_platdata(struct udevice *dev)
 {
-	struct am654_sdhci_plat *plat = dev_get_platdata(dev);
+	struct am654_sdhci_plat *plat = dev_get_plat(dev);
 	struct sdhci_host *host = dev_get_priv(dev);
 	struct mmc_config *cfg = &plat->cfg;
 	u32 drv_strength;
@@ -463,7 +463,7 @@
 {
 	struct am654_driver_data *drv_data =
 			(struct am654_driver_data *)dev_get_driver_data(dev);
-	struct am654_sdhci_plat *plat = dev_get_platdata(dev);
+	struct am654_sdhci_plat *plat = dev_get_plat(dev);
 
 	plat->flags = drv_data->flags;