diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/ef10.c')
-rw-r--r-- | drivers/net/ethernet/sfc/ef10.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/net/ethernet/sfc/ef10.c b/drivers/net/ethernet/sfc/ef10.c index 174a92f5fe51..651626e133f9 100644 --- a/drivers/net/ethernet/sfc/ef10.c +++ b/drivers/net/ethernet/sfc/ef10.c @@ -162,8 +162,8 @@ static int efx_ef10_get_mac_address(struct efx_nic *efx, u8 *mac_address) if (outlen < MC_CMD_GET_MAC_ADDRESSES_OUT_LEN) return -EIO; - memcpy(mac_address, - MCDI_PTR(outbuf, GET_MAC_ADDRESSES_OUT_MAC_ADDR_BASE), ETH_ALEN); + ether_addr_copy(mac_address, + MCDI_PTR(outbuf, GET_MAC_ADDRESSES_OUT_MAC_ADDR_BASE)); return 0; } @@ -172,8 +172,8 @@ static int efx_ef10_probe(struct efx_nic *efx) struct efx_ef10_nic_data *nic_data; int i, rc; - /* We can have one VI for each 8K region. However we need - * multiple TX queues per channel. + /* We can have one VI for each 8K region. However, until we + * use TX option descriptors we need two TX queues per channel. */ efx->max_channels = min_t(unsigned int, @@ -1955,6 +1955,9 @@ static int efx_ef10_ev_process(struct efx_channel *channel, int quota) int tx_descs = 0; int spent = 0; + if (quota <= 0) + return spent; + read_ptr = channel->eventq_read_ptr; for (;;) { @@ -3145,12 +3148,10 @@ static void efx_ef10_filter_sync_rx_mode(struct efx_nic *efx) table->dev_uc_count = -1; } else { table->dev_uc_count = 1 + netdev_uc_count(net_dev); - memcpy(table->dev_uc_list[0].addr, net_dev->dev_addr, - ETH_ALEN); + ether_addr_copy(table->dev_uc_list[0].addr, net_dev->dev_addr); i = 1; netdev_for_each_uc_addr(uc, net_dev) { - memcpy(table->dev_uc_list[i].addr, - uc->addr, ETH_ALEN); + ether_addr_copy(table->dev_uc_list[i].addr, uc->addr); i++; } } @@ -3162,8 +3163,7 @@ static void efx_ef10_filter_sync_rx_mode(struct efx_nic *efx) eth_broadcast_addr(table->dev_mc_list[0].addr); i = 1; netdev_for_each_mc_addr(mc, net_dev) { - memcpy(table->dev_mc_list[i].addr, - mc->addr, ETH_ALEN); + ether_addr_copy(table->dev_mc_list[i].addr, mc->addr); i++; } } |