linux-toradex.git/drivers/net/phy/mdio-cavium.c, branch v4.9.98 Linux kernel for Apalis and Colibri modules phy: mdio-cavium: Add missing MODULE_* annotations. 2016-03-16T23:55:37+00:00 David Daney david.daney@cavium.com 2016-03-15T00:30:37+00:00 7091f01e8cf6989e63c4eacb59b654fcff057901 When the code was factored out of mdio-octeon.c, the MODULE_DESCRIPTION, MODULE_AUTHOR and MODULE_LICENSE annotations were inadvertently omitted. Restore them so that we don't get kernel taint warnings upon module loading. Signed-off-by: David Daney <david.daney@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
When the code was factored out of mdio-octeon.c, the
MODULE_DESCRIPTION, MODULE_AUTHOR and MODULE_LICENSE annotations were
inadvertently omitted.  Restore them so that we don't get kernel taint
warnings upon module loading.

Signed-off-by: David Daney <david.daney@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
phy: mdio-octeon: Refactor into two files/modules 2016-03-14T19:27:22+00:00 David Daney david.daney@cavium.com 2016-03-11T17:53:10+00:00 1eefee901fca0208b8a56f20cdc134e2b8638ae7 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> 
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>