Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6

* 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (172 commits)
  USB: Add support for SuperSpeed isoc endpoints
  xhci: Clean up cycle bit math used during stalls.
  xhci: Fix cycle bit calculation during stall handling.
  xhci: Update internal dequeue pointers after stalls.
  USB: Disable auto-suspend for USB 3.0 hubs.
  USB: Remove bogus USB_PORT_STAT_SUPER_SPEED symbol.
  xhci: Return canceled URBs immediately when host is halted.
  xhci: Fixes for suspend/resume of shared HCDs.
  xhci: Fix re-init on power loss after resume.
  xhci: Make roothub functions deal with device removal.
  xhci: Limit roothub ports to 15 USB3 & 31 USB2 ports.
  xhci: Return a USB 3.0 hub descriptor for USB3 roothub.
  xhci: Register second xHCI roothub.
  xhci: Change xhci_find_slot_id_by_port() API.
  xhci: Refactor bus suspend state into a struct.
  xhci: Index with a port array instead of PORTSC addresses.
  USB: Set usb_hcd->state and flags for shared roothubs.
  usb: Make core allocate resources per PCI-device.
  usb: Store bus type in usb_hcd, not in driver flags.
  usb: Change usb_hcd->bandwidth_mutex to a pointer.
  ...

1 files changed, 5 insertions, 8 deletions

diff --git a/drivers/usb/host/isp1362-hcd.c b/drivers/usb/host/isp1362-hcd.c
index 43a39eb..662cd00 100644
--- a/drivers/usb/host/isp1362-hcd.c
+++ b/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--;
 
@@ -1555,9 +1552,9 @@ static void isp1362_hub_descriptor(struct isp1362_hcd *isp1362_hcd,
 	desc->wHubCharacteristics = cpu_to_le16((reg >> 8) & 0x1f);
 	DBG(0, "%s: hubcharacteristics = %02x\n", __func__, cpu_to_le16((reg >> 8) & 0x1f));
 	desc->bPwrOn2PwrGood = (reg >> 24) & 0xff;
-	/* two bitmaps:  ports removable, and legacy PortPwrCtrlMask */
-	desc->bitmap[0] = desc->bNbrPorts == 1 ? 1 << 1 : 3 << 1;
-	desc->bitmap[1] = ~0;
+	/* ports removable, and legacy PortPwrCtrlMask */
+	desc->u.hs.DeviceRemovable[0] = desc->bNbrPorts == 1 ? 1 << 1 : 3 << 1;
+	desc->u.hs.DeviceRemovable[1] = ~0;
 
 	DBG(3, "%s: exit\n", __func__);
 }