From cc0bad97ab50cb1efdc57d0d2144cb3cf79d9601 Mon Sep 17 00:00:00 2001
From: Bin Meng <bmeng.cn@gmail.com>
Date: Wed, 19 Jul 2017 21:51:20 +0800
Subject: usb: xhci: Correct TT_SLOT and TT_PORT macros

These two macros really need a parameter to make them useful.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h
index cdce67c..a497d9d 100644
--- a/drivers/usb/host/xhci.h
+++ b/drivers/usb/host/xhci.h
@@ -548,12 +548,12 @@ struct xhci_slot_ctx {
  * The Slot ID of the hub that isolates the high speed signaling from
  * this low or full-speed device.  '0' if attached to root hub port.
  */
-#define TT_SLOT			(0xff)
+#define TT_SLOT(p)		(((p) & 0xff) << 0)
 /*
  * The number of the downstream facing port of the high-speed hub
  * '0' if the device is not low or full speed.
  */
-#define TT_PORT			(0xff << 8)
+#define TT_PORT(p)		(((p) & 0xff) << 8)
 #define TT_THINK_TIME(p)	(((p) & 0x3) << 16)
 
 /* dev_state bitmasks */
-- 
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