ethtool: Ensure new ring parameters are within bounds during SRINGPARAM

Add a sanity check to ensure that all requested ring parameters
are within bounds, which should reduce errors in driver implementation.

Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed