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Hariprasad Shenai authored
Use helper macro ACCESS_ONCE() to load from the SGE status page to prevent the compiler loading multiple times. Based on original work by Mike Werner <werner@chelsio.com> Signed-off-by:
Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
632be194