[net-next,v4,0/3] net: add define to describe link speed modes

Message

Christian Marangi Dec. 16, 2023, 4:12 p.m. UTC

This is a simple series to add a way to describe link speed modes number.

An additional helper is added and the phy_speeds is better documented
and expanded to return just the modes number.
Documentation on the additional helper is not added to the phy.h as
suggested from another patch where in double documentation define .c is
preferred.

This is also needed in the upcoming changes in the netdev trigger for LEDs
where phy_speeds functions is used to declare a more compact array instead
of using a "big enough" approach.

Changes v4:
- Improve kdoc for functions (thanks Randy)
Changes v3:
- Fix various compilation error (wrong revision pushed)
Changes v2:
- Drop stupid enum-define hack
- Introduce helper function
- Document phy_speeds function
- Extent phy_speeds function

Christian Marangi (3):
  net: phy: refactor and better document phy_speeds function
  net: phy: add simple helper to return count of supported speeds
  net: phy: led: dynamically allocate speed modes array

 drivers/net/phy/phy-core.c         | 50 +++++++++++++++++++++++++++---
 drivers/net/phy/phy.c              | 12 +++++++
 drivers/net/phy/phy_led_triggers.c | 16 ++++++++--
 include/linux/phy.h                |  2 ++
 4 files changed, 72 insertions(+), 8 deletions(-)