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net: dsa: Pass stringset to ethtool operations

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Up until now we largely assumed that we were interested in ETH_SS_STATS
type of strings for all ethtool operations, this is about to change with
the introduction of additional string sets, e.g: ETH_SS_PHY_STATS.
Update all functions to take an appropriate stringset argument and act
on it when it is different than ETH_SS_STATS for now.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Florian Fainelli 2018-04-25 12:12:50 -07:00 • committed by David S. Miller
parent 1d1e79f1c6
commit 89f0904834
11 changed files with 83 additions and 28 deletions
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11
drivers/net/dsa/microchip/ksz_common.c
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@ -439,15 +439,22 @@ static void ksz_disable_port(struct dsa_switch *ds, int port,
ksz_port_cfg(dev, port, REG_PORT_CTRL_0, PORT_MAC_LOOPBACK, true);
}
static int ksz_sset_count(struct dsa_switch *ds, int port)
static int ksz_sset_count(struct dsa_switch *ds, int port, int sset)
{
if (sset != ETH_SS_STATS)
return 0;
return TOTAL_SWITCH_COUNTER_NUM;
}
static void ksz_get_strings(struct dsa_switch *ds, int port, uint8_t *buf)
static void ksz_get_strings(struct dsa_switch *ds, int port,
u32 stringset, uint8_t *buf)
{
int i;
if (stringset != ETH_SS_STATS)
return;
for (i = 0; i < TOTAL_SWITCH_COUNTER_NUM; i++) {
memcpy(buf + i * ETH_GSTRING_LEN, mib_names[i].string,
ETH_GSTRING_LEN);