e1000_check_phy_reset_block

Checks if PHY reset is blocked due to SOL/IDER session, for example.

int32_t e1000_check_phy_reset_block(
　　struct e1000_hw * hw
)

hw

Checks if PHY reset is blocked due to SOL/IDER session, for example.
Returning E1000_BLK_PHY_RESET isn't necessarily an error.  But it's up to
the caller to figure out how to deal with it.