drivers: ethernet: eth_stm32_hal

Drop preprocessor redefinitions

Some preprocessor defines were redefined to follow
stm32 hal naming conventions.
People seems to be confused by redefines and use
them with alternating names.
This PR does not change code behaviour,
but shall increase it's readability.

Signed-off-by: Alexander Kozhinov <ak.alexander.kozhinov@gmail.com>
2 files changed