Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

Conflicts:

	drivers/infiniband/core/iwcm.c
	drivers/net/chelsio/cxgb2.c
	drivers/net/wireless/bcm43xx/bcm43xx_main.c
	drivers/net/wireless/prism54/islpci_eth.c
	drivers/usb/core/hub.h
	drivers/usb/input/hid-core.c
	net/core/netpoll.c

Fix up merge failures with Linus's head and fix new compilation failures.

Signed-Off-By: David Howells <dhowells@redhat.com>

1 files changed, 6 insertions, 2 deletions

diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c
index 3acc896a5d4c..0b590831582c 100644
--- a/drivers/usb/gadget/net2280.c
+++ b/drivers/usb/gadget/net2280.c
@@ -1040,6 +1040,7 @@ net2280_queue (struct usb_ep *_ep, struct usb_request *_req, gfp_t gfp_flags)
 
         } /* else the irq handler advances the queue. */
 
+        ep->responded = 1;
         if (req)
                 list_add_tail (&req->queue, &ep->queue);
 done:
@@ -2188,7 +2189,8 @@ static void handle_ep_small (struct net2280_ep *ep)
                                         ep->stopped = 1;
                                         set_halt (ep);
                                         mode = 2;
-                                } else if (!req && !ep->stopped)
+                                } else if (ep->responded &&
+                                                !req && !ep->stopped)
                                         write_fifo (ep, NULL);
                         }
                 } else {
@@ -2203,7 +2205,7 @@ static void handle_ep_small (struct net2280_ep *ep)
                         } else if (((t & (1 << DATA_OUT_PING_TOKEN_INTERRUPT))
                                         && req
                                         && req->req.actual == req->req.length)
-                                        || !req) {
+                                        || (ep->responded && !req)) {
                                 ep->dev->protocol_stall = 1;
                                 set_halt (ep);
                                 ep->stopped = 1;
@@ -2469,6 +2471,7 @@ static void handle_stat0_irqs (struct net2280 *dev, u32 stat)
                 /* we made the hardware handle most lowlevel requests;
                  * everything else goes uplevel to the gadget code.
                  */
+                ep->responded = 1;
                 switch (u.r.bRequest) {
                 case USB_REQ_GET_STATUS: {
                         struct net2280_ep       *e;
@@ -2537,6 +2540,7 @@ delegate:
                                 u.r.bRequestType, u.r.bRequest,
                                 w_value, w_index, w_length,
                                 readl (&ep->regs->ep_cfg));
+                        ep->responded = 0;
                         spin_unlock (&dev->lock);
                         tmp = dev->driver->setup (&dev->gadget, &u.r);
                         spin_lock (&dev->lock);