sfc: commonise TSO fallback code

ef100 will need this if it gets GSO skbs it can't handle (e.g. too long
 header length).

Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Edward Cree 2020-06-30 13:12:17 +01:00 • committed by David S. Miller
commit 740acc15c8
3 changed files with 28 additions and 29 deletions