[BR2684]: get rid of broken header code.

Recent header_ops change would break the following dead
code in br2684. Maintaining conditonal code in mainline is wrong.

"Do, or do not. There is no 'try.'" 

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed