diff options
| author | Edward Cree <ecree@solarflare.com> | 2014-03-07 22:27:41 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-03-10 21:53:37 +0400 |
| commit | cd84ff4da1f46cbdc2d73366eabe9a8f818447cd (patch) | |
| tree | 760779885f2e4d9b9fa319fa35e3d6209908968c /drivers/net/ethernet/sfc/selftest.c | |
| parent | 19433646fec836f6804fd5409f8a89a5869d1c7d (diff) | |
| download | linux-cd84ff4da1f46cbdc2d73366eabe9a8f818447cd.tar.xz | |
sfc: Use ether_addr_copy and eth_broadcast_addr
Faster than memcpy/memset on some architectures.
Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/sfc/selftest.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/selftest.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/ethernet/sfc/selftest.c b/drivers/net/ethernet/sfc/selftest.c index 26641817a9c7..0fc5baef45b1 100644 --- a/drivers/net/ethernet/sfc/selftest.c +++ b/drivers/net/ethernet/sfc/selftest.c @@ -50,7 +50,7 @@ struct efx_loopback_payload { } __packed; /* Loopback test source MAC address */ -static const unsigned char payload_source[ETH_ALEN] = { +static const u8 payload_source[ETH_ALEN] __aligned(2) = { 0x00, 0x0f, 0x53, 0x1b, 0x1b, 0x1b, }; @@ -366,8 +366,8 @@ static void efx_iterate_state(struct efx_nic *efx) struct efx_loopback_payload *payload = &state->payload; /* Initialise the layerII header */ - memcpy(&payload->header.h_dest, net_dev->dev_addr, ETH_ALEN); - memcpy(&payload->header.h_source, &payload_source, ETH_ALEN); + ether_addr_copy((u8 *)&payload->header.h_dest, net_dev->dev_addr); + ether_addr_copy((u8 *)&payload->header.h_source, payload_source); payload->header.h_proto = htons(ETH_P_IP); /* saddr set later and used as incrementing count */ |