diff options
| author | Eric Dumazet <edumazet@google.com> | 2017-02-02 11:44:27 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-02-03 16:18:01 -0500 |
| commit | 5226b7919641f285bf0f8db84deeb3920b160ec7 (patch) | |
| tree | 0a3beb0933d67fad17d40f11cd56c2c03b200611 /drivers/usb/serial/ftdi_sio.c | |
| 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>
Diffstat (limited to 'drivers/usb/serial/ftdi_sio.c')
0 files changed, 0 insertions, 0 deletions