diff options
Diffstat (limited to 'drivers/usb/phy')
| -rw-r--r-- | drivers/usb/phy/phy-tegra-usb.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/usb/phy/phy-tegra-usb.c b/drivers/usb/phy/phy-tegra-usb.c index 01c30ff8874e..49fa2da56c4b 100644 --- a/drivers/usb/phy/phy-tegra-usb.c +++ b/drivers/usb/phy/phy-tegra-usb.c @@ -887,11 +887,14 @@ static int tegra_usb_phy_probe(struct platform_device *pdev) of_property_read_bool(np, "nvidia,has-legacy-mode"); phy_type = of_usb_get_phy_mode(np); - if (phy_type == USBPHY_INTERFACE_MODE_UTMI) { + switch (phy_type) { + case USBPHY_INTERFACE_MODE_UTMI: err = utmi_phy_probe(tegra_phy, pdev); if (err < 0) return err; - } else if (phy_type == USBPHY_INTERFACE_MODE_ULPI) { + break; + + case USBPHY_INTERFACE_MODE_ULPI: tegra_phy->is_ulpi_phy = true; tegra_phy->reset_gpio = @@ -902,7 +905,9 @@ static int tegra_usb_phy_probe(struct platform_device *pdev) return tegra_phy->reset_gpio; } tegra_phy->config = NULL; - } else { + break; + + default: dev_err(&pdev->dev, "phy_type is invalid or unsupported\n"); return -EINVAL; } |