dm: define LOG_CATEGORY for all uclass

[platform/kernel/u-boot.git] / drivers / usb / gadget / udc / udc-uclass.c

diff --git a/drivers/usb/gadget/udc/udc-uclass.c b/drivers/usb/gadget/udc/udc-uclass.c
index 8d78647..de88618 100644 (file)
--- a/drivers/usb/gadget/udc/udc-uclass.c
+++ b/drivers/usb/gadget/udc/udc-uclass.c
@@ -4,6 +4,8 @@
  * Written by Jean-Jacques Hiblot <jjhiblot@ti.com>
  */
 
+#define LOG_CATEGORY UCLASS_USB_GADGET_GENERIC
+
 #include <common.h>
 #include <dm.h>
 #include <dm/device-internal.h>
@@ -23,8 +25,11 @@ int usb_gadget_initialize(int index)
                return 0;
        ret = uclass_get_device_by_seq(UCLASS_USB_GADGET_GENERIC, index, &dev);
        if (!dev || ret) {
-               pr_err("No USB device found\n");
-               return -ENODEV;
+               ret = uclass_get_device(UCLASS_USB_GADGET_GENERIC, index, &dev);
+               if (!dev || ret) {
+                       pr_err("No USB device found\n");
+                       return -ENODEV;
+               }
        }
        dev_array[index] = dev;
        return 0;
@@ -42,7 +47,7 @@ int usb_gadget_release(int index)
                dev_array[index] = NULL;
        return ret;
 #else
-       return -ENOTSUPP;
+       return -ENOSYS;
 #endif
 }