diff options
Diffstat (limited to 'drivers/net/sfc/selftest.c')
| -rw-r--r-- | drivers/net/sfc/selftest.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/sfc/selftest.c b/drivers/net/sfc/selftest.c index 0a4778629178..c79ddcec0994 100644 --- a/drivers/net/sfc/selftest.c +++ b/drivers/net/sfc/selftest.c @@ -514,7 +514,7 @@ efx_test_loopback(struct efx_tx_queue *tx_queue, struct efx_nic *efx = tx_queue->efx; struct efx_selftest_state *state = efx->loopback_selftest; struct efx_channel *channel; - int i, rc = 0; + int i, tx_rc, rx_rc; for (i = 0; i < loopback_test_level; i++) { /* Determine how many packets to send */ @@ -531,7 +531,7 @@ efx_test_loopback(struct efx_tx_queue *tx_queue, state->packet_count); efx_iterate_state(efx); - rc = efx_tx_loopback(tx_queue); + tx_rc = efx_tx_loopback(tx_queue); /* NAPI polling is not enabled, so process channels synchronously */ schedule_timeout_uninterruptible(HZ / 50); @@ -540,14 +540,14 @@ efx_test_loopback(struct efx_tx_queue *tx_queue, efx_process_channel_now(channel); } - rc |= efx_rx_loopback(tx_queue, lb_tests); + rx_rc = efx_rx_loopback(tx_queue, lb_tests); kfree(state->skbs); - if (rc) { + if (tx_rc || rx_rc) { /* Wait a while to ensure there are no packets * floating around after a failure. */ schedule_timeout_uninterruptible(HZ / 10); - return rc; + return tx_rc ? tx_rc : rx_rc; } } @@ -555,7 +555,7 @@ efx_test_loopback(struct efx_tx_queue *tx_queue, "of %d packets\n", tx_queue->queue, LOOPBACK_MODE(efx), state->packet_count); - return rc; + return 0; } static int efx_test_loopbacks(struct efx_nic *efx, |