nfp: use callbacks for slow path ring related functions

To reduce the coupling of slow path ring implementations and their
callers, use callbacks instead.

Changes to Jakub's work:
* Also use callbacks for xmit functions

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Yinjun Zhang <yinjun.zhang@corigine.com>
Signed-off-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jakub Kicinski 2022-03-21 11:42:02 +01:00 • committed by David S. Miller
commit 6fd86efa63
8 changed files with 148 additions and 114 deletions