Merge branch 'mv88r6xxx-eeprom-rework'

Merge branch 'mv88r6xxx-eeprom-rework'

Vivien Didelot says:

====================
net: dsa: mv88e6xxx: rework EEPROM code

Some switches can access an optional external EEPROM via its registers.

The 88E6352 family of switches have 8-bit address / 16-bit data access.
The new 88E6390 family has 16-bit address / 8-bit data access.

This patchset cleans up the EEPROM code with 16-suffixed Global2 helpers
and makes it easy to add future support for 8-bit data EEPROM access.

It also removes unnecessary mutexes and a few locked access functions.

Changes in v2:
  - add missing Signed-off-by tag
====================

Signed-off-by: David S. Miller <davem@davemloft.net>