diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/efx_channels.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/efx_channels.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/ethernet/sfc/efx_channels.c b/drivers/net/ethernet/sfc/efx_channels.c index 21bd71daf5a0..aeb5e8aa2f2a 100644 --- a/drivers/net/ethernet/sfc/efx_channels.c +++ b/drivers/net/ethernet/sfc/efx_channels.c @@ -1039,7 +1039,7 @@ void efx_stop_channels(struct efx_nic *efx) struct efx_tx_queue *tx_queue; struct efx_rx_queue *rx_queue; struct efx_channel *channel; - int rc; + int rc = 0; /* Stop RX refill */ efx_for_each_channel(channel, efx) { @@ -1060,7 +1060,9 @@ void efx_stop_channels(struct efx_nic *efx) } } - rc = efx->type->fini_dmaq(efx); + if (efx->type->fini_dmaq) + rc = efx->type->fini_dmaq(efx); + if (rc) { netif_err(efx, drv, efx->net_dev, "failed to flush queues\n"); } else { |