dm: usb: Do not assume that first child is always a hub

[oweals/u-boot.git] / common / cmd_usb.c

diff --git a/common/cmd_usb.c b/common/cmd_usb.c
index ca06826901feb9d1a5d2e044fcb55115bf66044b..2ed4cb474f8a7d00c16cc64d6081530e6007a9f0 100644 (file)
--- a/common/cmd_usb.c
+++ b/common/cmd_usb.c
@@ -630,12 +630,11 @@ static int do_usb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
                     bus;
                     uclass_next_device(&bus)) {
                        struct usb_device *udev;
-                       struct udevice *hub;
+                       struct udevice *dev;
 
-                       device_find_first_child(bus, &hub);
-                       if (device_get_uclass_id(hub) == UCLASS_USB_HUB &&
-                           device_active(hub)) {
-                               udev = dev_get_parentdata(hub);
+                       device_find_first_child(bus, &dev);
+                       if (dev && device_active(dev)) {
+                               udev = dev_get_parentdata(dev);
                                usb_show_tree(udev);
                        }
                }