bnxt_en: Use a common function to print the same ethtool -f error message.

The same message is printed 3 times in the code, so use a common function
to do that.

Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michael Chan 2019-08-29 23:54:44 -04:00 • committed by David S. Miller
commit b3b0ddd07e