Merge tag 'bcm-for-3.14-dt' of git://github.com/broadcom/bcm11351 into next/dt

From Christian Daudt:
Add i2c, usb and clock DT configuration to bcm mobile.

* tag 'bcm-for-3.14-dt' of git://github.com/broadcom/bcm11351: (697 commits)
  clk: bcm281xx: define kona clock binding
  ARM: dts: add usb udc support to bcm281xx
  ARM: dts: Specify clocks for timer on bcm11351
  Documentation: dt: kona-timer: Add clocks property
  ARM: dts: Specify clocks for SDHCIs on bcm11351
  Documentation: dt: kona-sdhci: Add clocks property
  ARM: dts: Specify clocks for UARTs on bcm11351
  ARM: dts: bcm281xx: Add i2c busses
  ARM: dts: Declare clocks as fixed on bcm11351
  ARM: dts: bcm28155-ap: Enable all the i2c busses
  +Linux 3.13-rc5
  ...

Signed-off-by: Kevin Hilman <khilman@linaro.org>

2 files changed, 12 insertions, 18 deletions

diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
index a344f3d..330ef2d 100644
--- a/drivers/phy/Kconfig
+++ b/drivers/phy/Kconfig
@@ -24,8 +24,8 @@ config PHY_EXYNOS_MIPI_VIDEO
 config OMAP_USB2
 	tristate "OMAP USB2 PHY Driver"
 	depends on ARCH_OMAP2PLUS
+	depends on USB_PHY
 	select GENERIC_PHY
-	select USB_PHY
 	select OMAP_CONTROL_USB
 	help
 	  Enable this to support the transceiver that is part of SOC. This
@@ -36,8 +36,8 @@ config OMAP_USB2
 config TWL4030_USB
 	tristate "TWL4030 USB Transceiver Driver"
 	depends on TWL4030_CORE && REGULATOR_TWL4030 && USB_MUSB_OMAP2PLUS
+	depends on USB_PHY
 	select GENERIC_PHY
-	select USB_PHY
 	help
 	  Enable this to support the USB OTG transceiver on TWL4030
 	  family chips (including the TWL5030 and TPS659x0 devices).
diff --git a/drivers/phy/phy-core.c b/drivers/phy/phy-core.c
index 03cf8fb..58e0e97 100644
--- a/drivers/phy/phy-core.c
+++ b/drivers/phy/phy-core.c
@@ -437,23 +437,18 @@ struct phy *phy_create(struct device *dev, const struct phy_ops *ops,
 	int id;
 	struct phy *phy;
 
-	if (!dev) {
-		dev_WARN(dev, "no device provided for PHY\n");
-		ret = -EINVAL;
-		goto err0;
-	}
+	if (WARN_ON(!dev))
+		return ERR_PTR(-EINVAL);
 
 	phy = kzalloc(sizeof(*phy), GFP_KERNEL);
-	if (!phy) {
-		ret = -ENOMEM;
-		goto err0;
-	}
+	if (!phy)
+		return ERR_PTR(-ENOMEM);
 
 	id = ida_simple_get(&phy_ida, 0, 0, GFP_KERNEL);
 	if (id < 0) {
 		dev_err(dev, "unable to get id\n");
 		ret = id;
-		goto err0;
+		goto free_phy;
 	}
 
 	device_initialize(&phy->dev);
@@ -468,11 +463,11 @@ struct phy *phy_create(struct device *dev, const struct phy_ops *ops,
 
 	ret = dev_set_name(&phy->dev, "phy-%s.%d", dev_name(dev), id);
 	if (ret)
-		goto err1;
+		goto put_dev;
 
 	ret = device_add(&phy->dev);
 	if (ret)
-		goto err1;
+		goto put_dev;
 
 	if (pm_runtime_enabled(dev)) {
 		pm_runtime_enable(&phy->dev);
@@ -481,12 +476,11 @@ struct phy *phy_create(struct device *dev, const struct phy_ops *ops,
 
 	return phy;
 
-err1:
-	ida_remove(&phy_ida, phy->id);
+put_dev:
 	put_device(&phy->dev);
+	ida_remove(&phy_ida, phy->id);
+free_phy:
 	kfree(phy);
-
-err0:
 	return ERR_PTR(ret);
 }
 EXPORT_SYMBOL_GPL(phy_create);