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Bjorn Helgaas authored
We don't need a struct containing a count and a list_head; a simple list_head is sufficient. The list iterators handle empty lists fine. Furthermore, we don't need to check for null list entries because we only add non-null entries. Signed-off-by:
Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by:
Len Brown <len.brown@intel.com>
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