Re: [PATCH v11 3/4] net: dsa: mv88e6xxx: Change serdes lane parameter type from u8 type to int

>On Wed, Dec 09, 2020 at 03:05:17PM +1000, Pavana Sharma wrote: > Returning 0 is no more an error case with MV88E6393 family > which has serdes lane numbers 0, 9 or 10. > So with this change .serdes_get_lane will return lane number > or -errno (-ENODEV or -EOPNOTSUPP). > > Signed-off-by: Pavana

[PATCH v11 3/4] net: dsa: mv88e6xxx: Change serdes lane parameter type from u8 type to int

Returning 0 is no more an error case with MV88E6393 family which has serdes lane numbers 0, 9 or 10. So with this change .serdes_get_lane will return lane number or -errno (-ENODEV or -EOPNOTSUPP). Signed-off-by: Pavana Sharma --- drivers/net/dsa/mv88e6xxx/chip.c | 28 ++--