iso_stream_alloc (int mem_flags) 
iso_stream_alloc (unsigned mem_flags) 
iso_stream_alloc (int mem_flags){	struct ehci_iso_stream *stream;	stream = kcalloc(1, sizeof *stream, mem_flags);	if (likely (stream != NULL)) {		INIT_LIST_HEAD(&stream->td_list);		INIT_LIST_HEAD(&stream->free_list);		stream->next_uframe = -1;		stream->refcount = 1;	}	return stream;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/5db539e49fc7471e23bf3c94ca304f008cb7b7f3/ehci-sched.c/clean/drivers/usb/host/ehci-sched.c