usb: typos 'requird', 'current'

%s/requird/required/
%s/current XHCI/currently XHCI/

Reviewed-by: Marek Vasut <marek.vasut@mailbox.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>

diff --git a/drivers/usb/host/usb-uclass.c b/drivers/usb/host/usb-uclass.c
index 7247245a702ac013173f2cb726bd3e486fdcde23..1c74d6fd39addcbb5ff997c29b60f3ffb963120e 100644 (file)
--- a/drivers/usb/host/usb-uclass.c
+++ b/drivers/usb/host/usb-uclass.c
@@ -134,7 +134,7 @@ int usb_alloc_device(struct usb_device *udev)
        struct udevice *bus = udev->controller_dev;
        struct dm_usb_ops *ops = usb_get_ops(bus);
 
-       /* This is only requird by some controllers - current XHCI */
+       /* This is only required by some controllers - currently XHCI */
        if (!ops->alloc_device)
                return 0;