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@@ -165,8 +165,8 @@ static unsigned buflen = 4096;
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static unsigned qlen = 32;
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static unsigned pattern = 0;
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-module_param (buflen, uint, S_IRUGO|S_IWUSR);
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-module_param (qlen, uint, S_IRUGO|S_IWUSR);
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+module_param (buflen, uint, S_IRUGO);
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+module_param (qlen, uint, S_IRUGO);
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module_param (pattern, uint, S_IRUGO|S_IWUSR);
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/*
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@@ -1127,8 +1127,10 @@ zero_unbind (struct usb_gadget *gadget)
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DBG (dev, "unbind\n");
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/* we've already been disconnected ... no i/o is active */
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- if (dev->req)
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+ if (dev->req) {
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+ dev->req->length = USB_BUFSIZ;
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free_ep_req (gadget->ep0, dev->req);
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+ }
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del_timer_sync (&dev->resume);
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kfree (dev);
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set_gadget_data (gadget, NULL);
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