Merge branch 'add-mdiobus_modify_changed-helper'
authorJakub Kicinski <kuba@kernel.org>
Thu, 7 Oct 2021 00:49:21 +0000 (17:49 -0700)
committerJakub Kicinski <kuba@kernel.org>
Thu, 7 Oct 2021 00:49:22 +0000 (17:49 -0700)
commit6d99f85e342d2aa346c36e5fe52041a9c56a6c30
tree3ba0dd2c33c1fe977a8208458479cf4158b8e3f4
parent4c8270829928f8d9aa06955ce6bef5bc55ef059a
parent078e0b5363db4c00bac4dde8c14998b4e29261aa
Merge branch 'add-mdiobus_modify_changed-helper'

Russell King says:

====================
Add mdiobus_modify_changed() helper

Sean Anderson's recent patch series is introducing more read-write
operations on the MDIO bus that only need to happen if a change is
being made.

We have similar logic in __mdiobus_modify_changed(), but we didn't
add its correponding locked variant mdiobus_modify_changed() as we
had very few users. Now that we are getting more, let's add the
helper.
====================

Link: https://lore.kernel.org/r/YV2UIa2eU+UjmWaE@shell.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>