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netvsc: Update driver to use ethtool_sprintf

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Replace instances of sprintf or memcpy with a pointer update with
ethtool_sprintf.

Signed-off-by: Alexander Duyck <alexanderduyck@fb.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alexander Duyck 2021-03-16 17:31:20 -07:00 committed by David S. Miller
parent efbbe4fb59
commit 3ae0ed376d
1 changed files with 11 additions and 22 deletions
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33
drivers/net/hyperv/netvsc_drv.c
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@ -1612,34 +1612,23 @@ static void netvsc_get_strings(struct net_device *dev, u32 stringset, u8 *data)
switch (stringset) {
case ETH_SS_STATS:
for (i = 0; i < ARRAY_SIZE(netvsc_stats); i++) {
memcpy(p, netvsc_stats[i].name, ETH_GSTRING_LEN);
p += ETH_GSTRING_LEN;
}
for (i = 0; i < ARRAY_SIZE(netvsc_stats); i++)
ethtool_sprintf(&p, netvsc_stats[i].name);
for (i = 0; i < ARRAY_SIZE(vf_stats); i++) {
memcpy(p, vf_stats[i].name, ETH_GSTRING_LEN);
p += ETH_GSTRING_LEN;
}
for (i = 0; i < ARRAY_SIZE(vf_stats); i++)
ethtool_sprintf(&p, vf_stats[i].name);
for (i = 0; i < nvdev->num_chn; i++) {
sprintf(p, "tx_queue_%u_packets", i);
p += ETH_GSTRING_LEN;
sprintf(p, "tx_queue_%u_bytes", i);
p += ETH_GSTRING_LEN;
sprintf(p, "rx_queue_%u_packets", i);
p += ETH_GSTRING_LEN;
sprintf(p, "rx_queue_%u_bytes", i);
p += ETH_GSTRING_LEN;
sprintf(p, "rx_queue_%u_xdp_drop", i);
p += ETH_GSTRING_LEN;
ethtool_sprintf(&p, "tx_queue_%u_packets", i);
ethtool_sprintf(&p, "tx_queue_%u_bytes", i);
ethtool_sprintf(&p, "rx_queue_%u_packets", i);
ethtool_sprintf(&p, "rx_queue_%u_bytes", i);
ethtool_sprintf(&p, "rx_queue_%u_xdp_drop", i);
}
for_each_present_cpu(cpu) {
for (i = 0; i < ARRAY_SIZE(pcpu_stats); i++) {
sprintf(p, pcpu_stats[i].name, cpu);
p += ETH_GSTRING_LEN;
}
for (i = 0; i < ARRAY_SIZE(pcpu_stats); i++)
ethtool_sprintf(&p, pcpu_stats[i].name, cpu);
}
break;