SNMP statistic macros can be signficantly simplified.
This will also reduce code size if the arch supports these operations
in hardware.
Acked-by: NTejun Heo <tj@kernel.org>
Signed-off-by: NChristoph Lameter <cl@linux-foundation.org>
Signed-off-by: NTejun Heo <tj@kernel.org>