1 files changed, 22 insertions, 2 deletions

diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
index 5df0b0e3392b..77afabc77f9b 100644
--- a/drivers/usb/host/ohci-at91.c
+++ b/drivers/usb/host/ohci-at91.c
@@ -139,8 +139,23 @@ static int usb_hcd_at91_probe(const struct hc_driver *driver,
         }
 
         iclk = clk_get(&pdev->dev, "ohci_clk");
+        if (IS_ERR(iclk)) {
+                dev_err(&pdev->dev, "failed to get ohci_clk\n");
+                retval = PTR_ERR(iclk);
+                goto err3;
+        }
         fclk = clk_get(&pdev->dev, "uhpck");
+        if (IS_ERR(fclk)) {
+                dev_err(&pdev->dev, "failed to get uhpck\n");
+                retval = PTR_ERR(fclk);
+                goto err4;
+        }
         hclk = clk_get(&pdev->dev, "hclk");
+        if (IS_ERR(hclk)) {
+                dev_err(&pdev->dev, "failed to get hclk\n");
+                retval = PTR_ERR(hclk);
+                goto err5;
+        }
 
         at91_start_hc(pdev);
         ohci_hcd_init(hcd_to_ohci(hcd));
@@ -153,9 +168,12 @@ static int usb_hcd_at91_probe(const struct hc_driver *driver,
         at91_stop_hc(pdev);
 
         clk_put(hclk);
+ err5:
         clk_put(fclk);
+ err4:
         clk_put(iclk);
 
+ err3:
         iounmap(hcd->regs);
 
  err2:
@@ -226,7 +244,8 @@ static void ohci_at91_usb_set_power(struct at91_usbh_data *pdata, int port, int
         if (!gpio_is_valid(pdata->vbus_pin[port]))
                 return;
 
-        gpio_set_value(pdata->vbus_pin[port], !pdata->vbus_pin_inverted ^ enable);
+        gpio_set_value(pdata->vbus_pin[port],
+                       !pdata->vbus_pin_active_low[port] ^ enable);
 }
 
 static int ohci_at91_usb_get_power(struct at91_usbh_data *pdata, int port)
@@ -237,7 +256,8 @@ static int ohci_at91_usb_get_power(struct at91_usbh_data *pdata, int port)
         if (!gpio_is_valid(pdata->vbus_pin[port]))
                 return -EINVAL;
 
-        return gpio_get_value(pdata->vbus_pin[port]) ^ !pdata->vbus_pin_inverted;
+        return gpio_get_value(pdata->vbus_pin[port]) ^
+                !pdata->vbus_pin_active_low[port];
 }
 
 /*