Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (123 commits)
  wimax/i2400m: add CREDITS and MAINTAINERS entries
  wimax: export linux/wimax.h and linux/wimax/i2400m.h with headers_install
  i2400m: Makefile and Kconfig
  i2400m/SDIO: TX and RX path backends
  i2400m/SDIO: firmware upload backend
  i2400m/SDIO: probe/disconnect, dev init/shutdown and reset backends
  i2400m/SDIO: header for the SDIO subdriver
  i2400m/USB: TX and RX path backends
  i2400m/USB: firmware upload backend
  i2400m/USB: probe/disconnect, dev init/shutdown and reset backends
  i2400m/USB: header for the USB bus driver
  i2400m: debugfs controls
  i2400m: various functions for device management
  i2400m: RX and TX data/control paths
  i2400m: firmware loading and bootrom initialization
  i2400m: linkage to the networking stack
  i2400m: Generic probe/disconnect, reset and message passing
  i2400m: host/device procotol and core driver definitions
  i2400m: documentation and instructions for usage
  wimax: Makefile, Kconfig and docbook linkage for the stack
  ...

3 files changed, 6 insertions, 3 deletions

diff --git a/drivers/usb/misc/berry_charge.c b/drivers/usb/misc/berry_charge.c
index 24e2dc3148a4..c05a85bc5925 100644
--- a/drivers/usb/misc/berry_charge.c
+++ b/drivers/usb/misc/berry_charge.c
@@ -123,6 +123,11 @@ static int berry_probe(struct usb_interface *intf,
 {
         struct usb_device *udev = interface_to_usbdev(intf);
 
+        if (udev->bus_mA < 500) {
+                dbg(&udev->dev, "Not enough power to charge available\n");
+                return -ENODEV;
+        }
+
         dbg(&udev->dev, "Power is set to %dmA\n",
             udev->actconfig->desc.bMaxPower * 2);
 
diff --git a/drivers/usb/misc/emi26.c b/drivers/usb/misc/emi26.c
index e762beb5f3c6..879a980ca8c4 100644
--- a/drivers/usb/misc/emi26.c
+++ b/drivers/usb/misc/emi26.c
@@ -160,7 +160,7 @@ static int emi26_load_firmware (struct usb_device *dev)
                         err("%s - error loading firmware: error = %d", __func__, err);
                         goto wraperr;
                 }
-        } while (i > 0);
+        } while (rec);
 
         /* Assert reset (stop the CPU in the EMI) */
         err = emi26_set_reset(dev,1);
diff --git a/drivers/usb/misc/usbtest.c b/drivers/usb/misc/usbtest.c
index 444c69c447be..5f1a19d1497d 100644
--- a/drivers/usb/misc/usbtest.c
+++ b/drivers/usb/misc/usbtest.c
@@ -192,8 +192,6 @@ static struct urb *simple_alloc_urb (
 {
         struct urb              *urb;
 
-        if (bytes < 0)
-                return NULL;
         urb = usb_alloc_urb (0, GFP_KERNEL);
         if (!urb)
                 return urb;