5 files changed, 12 insertions, 32 deletions

diff --git a/drivers/net/ethernet/ibm/emac/core.c b/drivers/net/ethernet/ibm/emac/core.c
index c00b9097eeea..471be6ec7e8a 100644
--- a/drivers/net/ethernet/ibm/emac/core.c
+++ b/drivers/net/ethernet/ibm/emac/core.c
@@ -38,6 +38,7 @@
 #include <linux/of_irq.h>
 #include <linux/of_net.h>
 #include <linux/of_mdio.h>
+#include <linux/platform_device.h>
 #include <linux/slab.h>
 
 #include <asm/processor.h>
@@ -2390,11 +2391,11 @@ static int emac_check_deps(struct emac_instance *dev,
 
 static void emac_put_deps(struct emac_instance *dev)
 {
-	of_dev_put(dev->mal_dev);
-	of_dev_put(dev->zmii_dev);
-	of_dev_put(dev->rgmii_dev);
-	of_dev_put(dev->mdio_dev);
-	of_dev_put(dev->tah_dev);
+	platform_device_put(dev->mal_dev);
+	platform_device_put(dev->zmii_dev);
+	platform_device_put(dev->rgmii_dev);
+	platform_device_put(dev->mdio_dev);
+	platform_device_put(dev->tah_dev);
 }
 
 static int emac_of_bus_notify(struct notifier_block *nb, unsigned long action,
@@ -2435,7 +2436,7 @@ static int emac_wait_deps(struct emac_instance *dev)
 	for (i = 0; i < EMAC_DEP_COUNT; i++) {
 		of_node_put(deps[i].node);
 		if (err)
-			of_dev_put(deps[i].ofdev);
+			platform_device_put(deps[i].ofdev);
 	}
 	if (err == 0) {
 		dev->mal_dev = deps[EMAC_DEP_MAL_IDX].ofdev;
@@ -2444,7 +2445,7 @@ static int emac_wait_deps(struct emac_instance *dev)
 		dev->tah_dev = deps[EMAC_DEP_TAH_IDX].ofdev;
 		dev->mdio_dev = deps[EMAC_DEP_MDIO_IDX].ofdev;
 	}
-	of_dev_put(deps[EMAC_DEP_PREV_IDX].ofdev);
+	platform_device_put(deps[EMAC_DEP_PREV_IDX].ofdev);
 	return err;
 }
 
diff --git a/drivers/of/device.c b/drivers/of/device.c
index aedfaaafd3e7..9a748855b39d 100644
--- a/drivers/of/device.c
+++ b/drivers/of/device.c
@@ -33,27 +33,6 @@ const struct of_device_id *of_match_device(const struct of_device_id *matches,
 }
 EXPORT_SYMBOL(of_match_device);
 
-struct platform_device *of_dev_get(struct platform_device *dev)
-{
-	struct device *tmp;
-
-	if (!dev)
-		return NULL;
-	tmp = get_device(&dev->dev);
-	if (tmp)
-		return to_platform_device(tmp);
-	else
-		return NULL;
-}
-EXPORT_SYMBOL(of_dev_get);
-
-void of_dev_put(struct platform_device *dev)
-{
-	if (dev)
-		put_device(&dev->dev);
-}
-EXPORT_SYMBOL(of_dev_put);
-
 int of_device_add(struct platform_device *ofdev)
 {
 	BUG_ON(ofdev->dev.of_node == NULL);
diff --git a/drivers/of/platform.c b/drivers/of/platform.c
index 79bd5f5a1bf1..020bf860c72c 100644
--- a/drivers/of/platform.c
+++ b/drivers/of/platform.c
@@ -687,7 +687,7 @@ static int of_platform_notify(struct notifier_block *nb,
 		pdev_parent = of_find_device_by_node(rd->dn->parent);
 		pdev = of_platform_device_create(rd->dn, NULL,
 				pdev_parent ? &pdev_parent->dev : NULL);
-		of_dev_put(pdev_parent);
+		platform_device_put(pdev_parent);
 
 		if (pdev == NULL) {
 			pr_err("%s: failed to create for '%pOF'\n",
@@ -712,7 +712,7 @@ static int of_platform_notify(struct notifier_block *nb,
 		of_platform_device_destroy(&pdev->dev, &children_left);
 
 		/* and put the reference of the find */
-		of_dev_put(pdev);
+		platform_device_put(pdev);
 		break;
 	}
 
diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
index eb51bc147440..eb100627c186 100644
--- a/drivers/of/unittest.c
+++ b/drivers/of/unittest.c
@@ -1286,7 +1286,7 @@ static void __init of_unittest_platform_populate(void)
 			unittest(pdev,
 				 "Could not create device for node '%pOFn'\n",
 				 grandchild);
-			of_dev_put(pdev);
+			platform_device_put(pdev);
 		}
 	}
 
diff --git a/drivers/usb/dwc3/dwc3-st.c b/drivers/usb/dwc3/dwc3-st.c
index e733be840545..b06b7092b1a2 100644
--- a/drivers/usb/dwc3/dwc3-st.c
+++ b/drivers/usb/dwc3/dwc3-st.c
@@ -274,7 +274,7 @@ static int st_dwc3_probe(struct platform_device *pdev)
 
 	dwc3_data->dr_mode = usb_get_dr_mode(&child_pdev->dev);
 	of_node_put(child);
-	of_dev_put(child_pdev);
+	platform_device_put(child_pdev);
 
 	/*
 	 * Configure the USB port as device or host according to the static