tree d17b03cafe0e5af8a575788da1b7449bdbe9f19a
parent b057df24a7536cce6c372efe9d0e3d1558afedf4
author Lendacky, Thomas <Thomas.Lendacky@amd.com> 1422989395 -0600
committer David S. Miller <davem@davemloft.net> 1423110494 -0800

amd-xgbe: Adjust for zero-based traffic class count

The number of traffic classes reported by the hardware is zero-based
so increment the value returned to get an actual count.

Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: David S. Miller <davem@davemloft.net>