From efbbe4fb5976bfbba2ac3dbfe52505690e4993c3 Mon Sep 17 00:00:00 2001 From: Alexander Duyck Date: Tue, 16 Mar 2021 17:31:11 -0700 Subject: ena: Update driver to use ethtool_sprintf Replace instances of snprintf or memcpy with a pointer update with ethtool_sprintf. Acked-by: Arthur Kiyanovski Signed-off-by: Alexander Duyck Signed-off-by: David S. Miller --- drivers/net/ethernet/amazon/ena/ena_ethtool.c | 25 +++++++++++-------------- 1 file changed, 11 insertions(+), 14 deletions(-) (limited to 'drivers/net/ethernet/amazon') diff --git a/drivers/net/ethernet/amazon/ena/ena_ethtool.c b/drivers/net/ethernet/amazon/ena/ena_ethtool.c index d6cc7aa612b7..2fe7ccee55b2 100644 --- a/drivers/net/ethernet/amazon/ena/ena_ethtool.c +++ b/drivers/net/ethernet/amazon/ena/ena_ethtool.c @@ -251,10 +251,10 @@ static void ena_queue_strings(struct ena_adapter *adapter, u8 **data) for (j = 0; j < ENA_STATS_ARRAY_TX; j++) { ena_stats = &ena_stats_tx_strings[j]; - snprintf(*data, ETH_GSTRING_LEN, - "queue_%u_%s_%s", i, - is_xdp ? "xdp_tx" : "tx", ena_stats->name); - (*data) += ETH_GSTRING_LEN; + ethtool_sprintf(data, + "queue_%u_%s_%s", i, + is_xdp ? "xdp_tx" : "tx", + ena_stats->name); } if (!is_xdp) { @@ -264,9 +264,9 @@ static void ena_queue_strings(struct ena_adapter *adapter, u8 **data) for (j = 0; j < ENA_STATS_ARRAY_RX; j++) { ena_stats = &ena_stats_rx_strings[j]; - snprintf(*data, ETH_GSTRING_LEN, - "queue_%u_rx_%s", i, ena_stats->name); - (*data) += ETH_GSTRING_LEN; + ethtool_sprintf(data, + "queue_%u_rx_%s", i, + ena_stats->name); } } } @@ -280,9 +280,8 @@ static void ena_com_dev_strings(u8 **data) for (i = 0; i < ENA_STATS_ARRAY_ENA_COM; i++) { ena_stats = &ena_stats_ena_com_strings[i]; - snprintf(*data, ETH_GSTRING_LEN, - "ena_admin_q_%s", ena_stats->name); - (*data) += ETH_GSTRING_LEN; + ethtool_sprintf(data, + "ena_admin_q_%s", ena_stats->name); } } @@ -295,15 +294,13 @@ static void ena_get_strings(struct ena_adapter *adapter, for (i = 0; i < ENA_STATS_ARRAY_GLOBAL; i++) { ena_stats = &ena_stats_global_strings[i]; - memcpy(data, ena_stats->name, ETH_GSTRING_LEN); - data += ETH_GSTRING_LEN; + ethtool_sprintf(&data, ena_stats->name); } if (eni_stats_needed) { for (i = 0; i < ENA_STATS_ARRAY_ENI(adapter); i++) { ena_stats = &ena_stats_eni_strings[i]; - memcpy(data, ena_stats->name, ETH_GSTRING_LEN); - data += ETH_GSTRING_LEN; + ethtool_sprintf(&data, ena_stats->name); } } -- cgit v1.2.3