diff options
Diffstat (limited to 'drivers/phy/ti')
| -rw-r--r-- | drivers/phy/ti/phy-dm816x-usb.c | 17 | ||||
| -rw-r--r-- | drivers/phy/ti/phy-twl4030-usb.c | 6 |
2 files changed, 16 insertions, 7 deletions
diff --git a/drivers/phy/ti/phy-dm816x-usb.c b/drivers/phy/ti/phy-dm816x-usb.c index 57adc08a89b2..9fe6ea6fdae5 100644 --- a/drivers/phy/ti/phy-dm816x-usb.c +++ b/drivers/phy/ti/phy-dm816x-usb.c @@ -242,19 +242,28 @@ static int dm816x_usb_phy_probe(struct platform_device *pdev) pm_runtime_enable(phy->dev); generic_phy = devm_phy_create(phy->dev, NULL, &ops); - if (IS_ERR(generic_phy)) - return PTR_ERR(generic_phy); + if (IS_ERR(generic_phy)) { + error = PTR_ERR(generic_phy); + goto clk_unprepare; + } phy_set_drvdata(generic_phy, phy); phy_provider = devm_of_phy_provider_register(phy->dev, of_phy_simple_xlate); - if (IS_ERR(phy_provider)) - return PTR_ERR(phy_provider); + if (IS_ERR(phy_provider)) { + error = PTR_ERR(phy_provider); + goto clk_unprepare; + } usb_add_phy_dev(&phy->phy); return 0; + +clk_unprepare: + pm_runtime_disable(phy->dev); + clk_unprepare(phy->refclk); + return error; } static int dm816x_usb_phy_remove(struct platform_device *pdev) diff --git a/drivers/phy/ti/phy-twl4030-usb.c b/drivers/phy/ti/phy-twl4030-usb.c index 812e5409d359..5771e2486a3b 100644 --- a/drivers/phy/ti/phy-twl4030-usb.c +++ b/drivers/phy/ti/phy-twl4030-usb.c @@ -544,8 +544,8 @@ static int twl4030_usb_ldo_init(struct twl4030_usb *twl) return 0; } -static ssize_t twl4030_usb_vbus_show(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t vbus_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct twl4030_usb *twl = dev_get_drvdata(dev); int ret = -EINVAL; @@ -557,7 +557,7 @@ static ssize_t twl4030_usb_vbus_show(struct device *dev, return ret; } -static DEVICE_ATTR(vbus, 0444, twl4030_usb_vbus_show, NULL); +static DEVICE_ATTR_RO(vbus); static irqreturn_t twl4030_usb_irq(int irq, void *_twl) { |