diff --git a/arch/powerpc/platforms/pseries/ibmebus.c b/arch/powerpc/platforms/pseries/ibmebus.c index 8c6e509f6967..a15ab33646b3 100644 --- a/arch/powerpc/platforms/pseries/ibmebus.c +++ b/arch/powerpc/platforms/pseries/ibmebus.c @@ -355,12 +355,12 @@ static int ibmebus_bus_device_probe(struct device *dev) if (!drv->probe) return error; - of_dev_get(of_dev); + get_device(dev); if (of_driver_match_device(dev, dev->driver)) error = drv->probe(of_dev); if (error) - of_dev_put(of_dev); + put_device(dev); return error; } 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 #include #include +#include #include #include @@ -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 diff --git a/include/linux/of_device.h b/include/linux/of_device.h index 937f32f6aecb..d7a407dfeecb 100644 --- a/include/linux/of_device.h +++ b/include/linux/of_device.h @@ -26,9 +26,6 @@ static inline int of_driver_match_device(struct device *dev, return of_match_device(drv->of_match_table, dev) != NULL; } -extern struct platform_device *of_dev_get(struct platform_device *dev); -extern void of_dev_put(struct platform_device *dev); - extern int of_device_add(struct platform_device *pdev); extern int of_device_register(struct platform_device *ofdev); extern void of_device_unregister(struct platform_device *ofdev); diff --git a/scripts/coccinelle/free/put_device.cocci b/scripts/coccinelle/free/put_device.cocci index 120921366e84..f09f1e79bfa6 100644 --- a/scripts/coccinelle/free/put_device.cocci +++ b/scripts/coccinelle/free/put_device.cocci @@ -21,7 +21,6 @@ id = of_find_device_by_node@p1(x) if (id == NULL || ...) { ... return ...; } ... when != put_device(&id->dev) when != platform_device_put(id) - when != of_dev_put(id) when != if (id) { ... put_device(&id->dev) ... } when != e1 = (T)id when != e1 = (T)(&id->dev)