From cdbfeb635dca5af131e69a888e31c9f441342d95 Mon Sep 17 00:00:00 2001
From: Akinobu Mita <akinobu.mita@gmail.com>
Date: Wed, 16 Feb 2011 23:47:51 +0900
Subject: [PATCH] --- yaml --- r: 235327 b: refs/heads/master c:
 04b31c776f34d127b422da92899272a0b8cda21d h: refs/heads/master i:   235325:
 f4806a53b321b3f3ee1d0a8150814463d766d518   235323:
 1dbe146857869006b2816cbf6c9acb60bd70f512   235319:
 dcd888439f7003b72a88b18eae9958a7f24d8223   235311:
 22cee55535581d41050a6493868a3d6a6ac685a7   235295:
 f8f4199e265c253812b710dda74540b48d4f41c2   235263:
 9cf0338fb99d8b5ea082ccb9391e02cada9300f3 v: v3

---
 [refs]                               | 2 +-
 trunk/drivers/usb/host/isp1362-hcd.c | 7 ++-----
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/[refs] b/[refs]
index 138e48003ee6..393f2bd93b3f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5c8d61bfcc6396f80b884e0f23f08cbd8bf10778
+refs/heads/master: 04b31c776f34d127b422da92899272a0b8cda21d
diff --git a/trunk/drivers/usb/host/isp1362-hcd.c b/trunk/drivers/usb/host/isp1362-hcd.c
index 43a39eb56cc6..02b742df332a 100644
--- a/trunk/drivers/usb/host/isp1362-hcd.c
+++ b/trunk/drivers/usb/host/isp1362-hcd.c
@@ -226,7 +226,6 @@ static int claim_ptd_buffers(struct isp1362_ep_queue *epq,
 
 static inline void release_ptd_buffers(struct isp1362_ep_queue *epq, struct isp1362_ep *ep)
 {
-	int index = ep->ptd_index;
 	int last = ep->ptd_index + ep->num_ptds;
 
 	if (last > epq->buf_count)
@@ -236,10 +235,8 @@ static inline void release_ptd_buffers(struct isp1362_ep_queue *epq, struct isp1
 		    epq->buf_map, epq->skip_map);
 	BUG_ON(last > epq->buf_count);
 
-	for (; index < last; index++) {
-		__clear_bit(index, &epq->buf_map);
-		__set_bit(index, &epq->skip_map);
-	}
+	bitmap_clear(&epq->buf_map, ep->ptd_index, ep->num_ptds);
+	bitmap_set(&epq->skip_map, ep->ptd_index, ep->num_ptds);
 	epq->buf_avail += ep->num_ptds;
 	epq->ptd_count--;