sfc: use netdev_rss_key_fill() helper
Use netdev_rss_key_fill() helper, as it provides better support for some
bonding setups.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Shradha Shah <sshah@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c
index b49d048..2384824 100644
--- a/drivers/net/ethernet/sfc/efx.c
+++ b/drivers/net/ethernet/sfc/efx.c
@@ -1616,7 +1616,7 @@
goto fail2;
if (efx->n_channels > 1)
- get_random_bytes(&efx->rx_hash_key, sizeof(efx->rx_hash_key));
+ netdev_rss_key_fill(&efx->rx_hash_key, sizeof(efx->rx_hash_key));
for (i = 0; i < ARRAY_SIZE(efx->rx_indir_table); i++)
efx->rx_indir_table[i] =
ethtool_rxfh_indir_default(i, efx->rss_spread);