Merge branch '1GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue

Tony Nguyen says:

====================
1GbE Intel Wired LAN Driver Updates 2022-05-10

This series contains updates to igc driver only.

Sasha cleans up the code by removing an unused function and removing an
enum for PHY type as there is only one PHY. The return type for
igc_check_downshift() is changed to void as it always returns success.

* '1GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue:
  igc: Change type of the 'igc_check_downshift' method
  igc: Remove unused phy_type enum
  igc: Remove igc_set_spd_dplx method
====================

Link: https://lore.kernel.org/r/20220510210656.2168393-1-anthony.l.nguyen@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>