static struct _urb *_urb_alloc(int isoc, unsigned int __nocast gfp) 
static struct _urb *_urb_alloc(int isoc, gfp_t gfp) 
static struct _urb *_urb_alloc(int isoc, unsigned int __nocast gfp){	struct _urb *_urb = kmalloc(sizeof(struct _urb) +				sizeof(struct usb_iso_packet_descriptor) * isoc, gfp);	if (_urb) {		memset(_urb, 0, sizeof(*_urb));		usb_init_urb(&_urb->urb);	}	return _urb;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/dd0fc66fb33cd610bc1a5db8a5e232d34879b4d7/hci_usb.c/clean/drivers/bluetooth/hci_usb.c