| commit | 5226b7919641f285bf0f8db84deeb3920b160ec7 | [log] [tgz] |
|---|---|---|
| author | Eric Dumazet <edumazet@google.com> | Thu Feb 02 11:44:27 2017 -0800 |
| committer | David S. Miller <davem@davemloft.net> | Fri Feb 03 16:18:01 2017 -0500 |
| tree | 0a3beb0933d67fad17d40f11cd56c2c03b200611 | |
| parent | 362108b5adddac6f496acc40696e499defd56d62 [diff] |
cxgb4: get rid of custom busy poll code In linux-4.5, busy polling was implemented in core NAPI stack, meaning that all custom implementation can be removed from drivers. Not only we remove lot of code, we also remove one spin_lock() from driver fast path. Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Ganesh Goudar <ganeshgr@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>