diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/tx.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/tx.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/drivers/net/ethernet/sfc/tx.c b/drivers/net/ethernet/sfc/tx.c index 1665529a7271..0c6650d2e239 100644 --- a/drivers/net/ethernet/sfc/tx.c +++ b/drivers/net/ethernet/sfc/tx.c @@ -412,14 +412,6 @@ err: return NETDEV_TX_OK; } -static void efx_xdp_return_frames(int n, struct xdp_frame **xdpfs) -{ - int i; - - for (i = 0; i < n; i++) - xdp_return_frame_rx_napi(xdpfs[i]); -} - /* Transmit a packet from an XDP buffer * * Returns number of packets sent on success, error code otherwise. @@ -492,12 +484,7 @@ int efx_xdp_tx_buffers(struct efx_nic *efx, int n, struct xdp_frame **xdpfs, if (flush && i > 0) efx_nic_push_buffers(tx_queue); - if (i == 0) - return -EIO; - - efx_xdp_return_frames(n - i, xdpfs + i); - - return i; + return i == 0 ? -EIO : i; } /* Initiate a packet transmission. We use one channel per CPU |