usb: core: add Status Type definitions

USB 3.1 added a PTM_STATUS type. Let's add a define for it and
following patches will let usb_get_status() accept the new argument.

Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/core/message.c

@@ -946,8 +946,8 @@ int usb_get_status(struct usb_device *dev, int type, int target, void *data)
 		return -ENOMEM;
 
 	ret = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
-		USB_REQ_GET_STATUS, USB_DIR_IN | type, 0, target, status,
-		sizeof(*status), USB_CTRL_GET_TIMEOUT);
+		USB_REQ_GET_STATUS, USB_DIR_IN | type, USB_STATUS_TYPE_STANDARD,
+		target, status, sizeof(*status), USB_CTRL_GET_TIMEOUT);
 
 	if (ret == 2) {
 		*(u16 *) data = le16_to_cpu(*status);

include/uapi/linux/usb/ch9.h

@@ -143,6 +143,10 @@
 #define	TEST_PACKET	4
 #define	TEST_FORCE_EN	5
 
+/* Status Type */
+#define USB_STATUS_TYPE_STANDARD	0
+#define USB_STATUS_TYPE_PTM		1
+
 /*
  * New Feature Selectors as added by USB 3.0
  * See USB 3.0 spec Table 9-7