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| author | David Daney <david.daney@cavium.com> | 2016-03-11 18:53:10 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-03-14 20:27:22 +0100 |
| commit | 1eefee901fca0208b8a56f20cdc134e2b8638ae7 (patch) | |
| tree | e8f32fb9b65e392349d1462c45d0f527c8c2f3d0 /drivers/net/phy/mdio-thunder.c | |
| parent | net: thunderx: Cleanup PHY probing code. (diff) | |
| download | linux-1eefee901fca0208b8a56f20cdc134e2b8638ae7.tar.xz linux-1eefee901fca0208b8a56f20cdc134e2b8638ae7.zip | |
phy: mdio-octeon: Refactor into two files/modules
A follow-on patch uses PCI probing to find the Thunder MDIO hardware.
In preparation for this, split out the common code into a new file
mdio-cavium.c, which will be used by both the existing OCTEON driver,
and the new Thunder PCI based driver.
As part of the refactoring simplify the struct cavium_mdiobus by
removing fields that are only ever used in the probe function and can
just as well be local variables.
Use readq/writeq in preference to readq_relaxed/writeq_relaxed as the
relaxed form was an optimization for an early chip revision, and the
MDIO drivers are not performance bottlenecks that need optimization in
the first place.
Signed-off-by: David Daney <david.daney@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions