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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/dsa_loop.c
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@ -86,16 +86,23 @@ static int dsa_loop_setup(struct dsa_switch *ds)
return 0;
}
static int dsa_loop_get_sset_count(struct dsa_switch *ds, int port)
static int dsa_loop_get_sset_count(struct dsa_switch *ds, int port, int sset)
{
if (sset != ETH_SS_STATS)
return 0;
return __DSA_LOOP_CNT_MAX;
}
static void dsa_loop_get_strings(struct dsa_switch *ds, int port, uint8_t *data)
static void dsa_loop_get_strings(struct dsa_switch *ds, int port,
u32 stringset, uint8_t *data)
{
struct dsa_loop_priv *ps = ds->priv;
unsigned int i;
if (stringset != ETH_SS_STATS)
return;
for (i = 0; i < __DSA_LOOP_CNT_MAX; i++)
memcpy(data + i * ETH_GSTRING_LEN,
ps->ports[port].mib[i].name, ETH_GSTRING_LEN);