[PATCH for 5.10.y 0/3] Intel igc backports

Hi,

Intel igc ethernet device does not work on 5.10.y due to a problem with the PHY check of igc driver.

``` igc: probe of 0000:03:00.0 failed with error -2 ```

To fix this issue, we'll need three commits that have been fixed in upstream.

Best regards, Nobuhiro

Sasha Neftin (3): igc: Remove _I_PHY_ID checking igc: Remove phy->type checking igc: Update I226_K device ID

drivers/net/ethernet/intel/igc/igc_base.c | 10 +--------- drivers/net/ethernet/intel/igc/igc_hw.h | 1 + drivers/net/ethernet/intel/igc/igc_main.c | 18 +++++------------- drivers/net/ethernet/intel/igc/igc_phy.c | 6 ++---- 4 files changed, 9 insertions(+), 26 deletions(-)