tree 04e38c4c44c6df3cc5f54cdfd170cd466f7b27a8
parent bdaae04c65ef88645f50dabb43992033c754c4a7
author Jon Mason <jdmason@kudzu.us> 1309160683 +0000
committer David S. Miller <davem@davemloft.net> 1309236045 -0700

bnx2: remove unnecessary read of PCI_CAP_ID_EXP

The PCIE capability offset is saved during PCI bus walking.  It will
remove an unnecessary search in the PCI configuration space if this
value is referenced instead of reacquiring it.  Also, pci_is_pcie is a
better way of determining if the device is PCIE or not (as it uses the
same saved PCIE capability offset).

Signed-off-by: Jon Mason <jdmason@kudzu.us>
Signed-off-by: David S. Miller <davem@davemloft.net>