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net: dsa: mv88e6xxx: Create API to read a single stat counter
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This change contains no functional change. We simply push the hardware
specific stats logic to a function reading a single counter, rather
than the whole set.

This is a preparatory change for the upcoming standard ethtool
statistics support (i.e. "eth-mac", "eth-ctrl" etc.).

Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Tobias Waldekranz authored and David S. Miller committed Dec 15, 2023
1 parent d624afa commit 3def80e
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Showing 2 changed files with 106 additions and 83 deletions.
162 changes: 92 additions & 70 deletions drivers/net/dsa/mv88e6xxx/chip.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1018,7 +1018,7 @@ static struct mv88e6xxx_hw_stat mv88e6xxx_hw_stats[] = {
};

static uint64_t _mv88e6xxx_get_ethtool_stat(struct mv88e6xxx_chip *chip,
struct mv88e6xxx_hw_stat *s,
const struct mv88e6xxx_hw_stat *s,
int port, u16 bank1_select,
u16 histogram)
{
Expand Down Expand Up @@ -1201,59 +1201,82 @@ static int mv88e6xxx_get_sset_count(struct dsa_switch *ds, int port, int sset)
return count;
}

static int mv88e6xxx_stats_get_stats(struct mv88e6xxx_chip *chip, int port,
uint64_t *data, int types,
u16 bank1_select, u16 histogram)
static size_t mv88e6095_stats_get_stat(struct mv88e6xxx_chip *chip, int port,
const struct mv88e6xxx_hw_stat *stat,
uint64_t *data)
{
struct mv88e6xxx_hw_stat *stat;
int i, j;
if (!(stat->type & (STATS_TYPE_BANK0 | STATS_TYPE_PORT)))
return 0;

for (i = 0, j = 0; i < ARRAY_SIZE(mv88e6xxx_hw_stats); i++) {
stat = &mv88e6xxx_hw_stats[i];
if (stat->type & types) {
mv88e6xxx_reg_lock(chip);
data[j] = _mv88e6xxx_get_ethtool_stat(chip, stat, port,
bank1_select,
histogram);
mv88e6xxx_reg_unlock(chip);
*data = _mv88e6xxx_get_ethtool_stat(chip, stat, port, 0,
MV88E6XXX_G1_STATS_OP_HIST_RX_TX);
return 1;
}

j++;
}
}
return j;
static size_t mv88e6250_stats_get_stat(struct mv88e6xxx_chip *chip, int port,
const struct mv88e6xxx_hw_stat *stat,
uint64_t *data)
{
if (!(stat->type & STATS_TYPE_BANK0))
return 0;

*data = _mv88e6xxx_get_ethtool_stat(chip, stat, port, 0,
MV88E6XXX_G1_STATS_OP_HIST_RX_TX);
return 1;
}

static int mv88e6095_stats_get_stats(struct mv88e6xxx_chip *chip, int port,
uint64_t *data)
static size_t mv88e6320_stats_get_stat(struct mv88e6xxx_chip *chip, int port,
const struct mv88e6xxx_hw_stat *stat,
uint64_t *data)
{
return mv88e6xxx_stats_get_stats(chip, port, data,
STATS_TYPE_BANK0 | STATS_TYPE_PORT,
0, MV88E6XXX_G1_STATS_OP_HIST_RX_TX);
if (!(stat->type & (STATS_TYPE_BANK0 | STATS_TYPE_BANK1)))
return 0;

*data = _mv88e6xxx_get_ethtool_stat(chip, stat, port,
MV88E6XXX_G1_STATS_OP_BANK_1_BIT_9,
MV88E6XXX_G1_STATS_OP_HIST_RX_TX);
return 1;
}

static int mv88e6250_stats_get_stats(struct mv88e6xxx_chip *chip, int port,
uint64_t *data)
static size_t mv88e6390_stats_get_stat(struct mv88e6xxx_chip *chip, int port,
const struct mv88e6xxx_hw_stat *stat,
uint64_t *data)
{
return mv88e6xxx_stats_get_stats(chip, port, data, STATS_TYPE_BANK0,
0, MV88E6XXX_G1_STATS_OP_HIST_RX_TX);
if (!(stat->type & (STATS_TYPE_BANK0 | STATS_TYPE_BANK1)))
return 0;

*data = _mv88e6xxx_get_ethtool_stat(chip, stat, port,
MV88E6XXX_G1_STATS_OP_BANK_1_BIT_10,
0);
return 1;
}

static int mv88e6320_stats_get_stats(struct mv88e6xxx_chip *chip, int port,
uint64_t *data)
static size_t mv88e6xxx_stats_get_stat(struct mv88e6xxx_chip *chip, int port,
const struct mv88e6xxx_hw_stat *stat,
uint64_t *data)
{
return mv88e6xxx_stats_get_stats(chip, port, data,
STATS_TYPE_BANK0 | STATS_TYPE_BANK1,
MV88E6XXX_G1_STATS_OP_BANK_1_BIT_9,
MV88E6XXX_G1_STATS_OP_HIST_RX_TX);
int ret = 0;

if (chip->info->ops->stats_get_stat) {
mv88e6xxx_reg_lock(chip);
ret = chip->info->ops->stats_get_stat(chip, port, stat, data);
mv88e6xxx_reg_unlock(chip);
}

return ret;
}

static int mv88e6390_stats_get_stats(struct mv88e6xxx_chip *chip, int port,
uint64_t *data)
static size_t mv88e6xxx_stats_get_stats(struct mv88e6xxx_chip *chip, int port,
uint64_t *data)
{
return mv88e6xxx_stats_get_stats(chip, port, data,
STATS_TYPE_BANK0 | STATS_TYPE_BANK1,
MV88E6XXX_G1_STATS_OP_BANK_1_BIT_10,
0);
struct mv88e6xxx_hw_stat *stat;
size_t i, j;

for (i = 0, j = 0; i < ARRAY_SIZE(mv88e6xxx_hw_stats); i++) {
stat = &mv88e6xxx_hw_stats[i];
j += mv88e6xxx_stats_get_stat(chip, port, stat, &data[j]);
}
return j;
}

static void mv88e6xxx_atu_vtu_get_stats(struct mv88e6xxx_chip *chip, int port,
Expand All @@ -1269,10 +1292,9 @@ static void mv88e6xxx_atu_vtu_get_stats(struct mv88e6xxx_chip *chip, int port,
static void mv88e6xxx_get_stats(struct mv88e6xxx_chip *chip, int port,
uint64_t *data)
{
int count = 0;
size_t count;

if (chip->info->ops->stats_get_stats)
count = chip->info->ops->stats_get_stats(chip, port, data);
count = mv88e6xxx_stats_get_stats(chip, port, data);

mv88e6xxx_reg_lock(chip);
if (chip->info->ops->serdes_get_stats) {
Expand Down Expand Up @@ -3988,7 +4010,7 @@ static const struct mv88e6xxx_ops mv88e6085_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6095_stats_get_sset_count,
.stats_get_strings = mv88e6095_stats_get_strings,
.stats_get_stats = mv88e6095_stats_get_stats,
.stats_get_stat = mv88e6095_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6097_watchdog_ops,
Expand Down Expand Up @@ -4026,7 +4048,7 @@ static const struct mv88e6xxx_ops mv88e6095_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6095_stats_get_sset_count,
.stats_get_strings = mv88e6095_stats_get_strings,
.stats_get_stats = mv88e6095_stats_get_stats,
.stats_get_stat = mv88e6095_stats_get_stat,
.mgmt_rsvd2cpu = mv88e6185_g2_mgmt_rsvd2cpu,
.ppu_enable = mv88e6185_g1_ppu_enable,
.ppu_disable = mv88e6185_g1_ppu_disable,
Expand Down Expand Up @@ -4067,7 +4089,7 @@ static const struct mv88e6xxx_ops mv88e6097_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6095_stats_get_sset_count,
.stats_get_strings = mv88e6095_stats_get_strings,
.stats_get_stats = mv88e6095_stats_get_stats,
.stats_get_stat = mv88e6095_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6097_watchdog_ops,
Expand Down Expand Up @@ -4109,7 +4131,7 @@ static const struct mv88e6xxx_ops mv88e6123_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6095_stats_get_sset_count,
.stats_get_strings = mv88e6095_stats_get_strings,
.stats_get_stats = mv88e6095_stats_get_stats,
.stats_get_stat = mv88e6095_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6097_watchdog_ops,
Expand Down Expand Up @@ -4152,7 +4174,7 @@ static const struct mv88e6xxx_ops mv88e6131_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6095_stats_get_sset_count,
.stats_get_strings = mv88e6095_stats_get_strings,
.stats_get_stats = mv88e6095_stats_get_stats,
.stats_get_stat = mv88e6095_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6097_watchdog_ops,
Expand Down Expand Up @@ -4201,7 +4223,7 @@ static const struct mv88e6xxx_ops mv88e6141_ops = {
.stats_set_histogram = mv88e6390_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6320_stats_get_sset_count,
.stats_get_strings = mv88e6320_stats_get_strings,
.stats_get_stats = mv88e6390_stats_get_stats,
.stats_get_stat = mv88e6390_stats_get_stat,
.set_cpu_port = mv88e6390_g1_set_cpu_port,
.set_egress_port = mv88e6390_g1_set_egress_port,
.watchdog_ops = &mv88e6390_watchdog_ops,
Expand Down Expand Up @@ -4256,7 +4278,7 @@ static const struct mv88e6xxx_ops mv88e6161_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6095_stats_get_sset_count,
.stats_get_strings = mv88e6095_stats_get_strings,
.stats_get_stats = mv88e6095_stats_get_stats,
.stats_get_stat = mv88e6095_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6097_watchdog_ops,
Expand Down Expand Up @@ -4294,7 +4316,7 @@ static const struct mv88e6xxx_ops mv88e6165_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6095_stats_get_sset_count,
.stats_get_strings = mv88e6095_stats_get_strings,
.stats_get_stats = mv88e6095_stats_get_stats,
.stats_get_stat = mv88e6095_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6097_watchdog_ops,
Expand Down Expand Up @@ -4342,7 +4364,7 @@ static const struct mv88e6xxx_ops mv88e6171_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6095_stats_get_sset_count,
.stats_get_strings = mv88e6095_stats_get_strings,
.stats_get_stats = mv88e6095_stats_get_stats,
.stats_get_stat = mv88e6095_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6097_watchdog_ops,
Expand Down Expand Up @@ -4391,7 +4413,7 @@ static const struct mv88e6xxx_ops mv88e6172_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6095_stats_get_sset_count,
.stats_get_strings = mv88e6095_stats_get_strings,
.stats_get_stats = mv88e6095_stats_get_stats,
.stats_get_stat = mv88e6095_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6097_watchdog_ops,
Expand Down Expand Up @@ -4442,7 +4464,7 @@ static const struct mv88e6xxx_ops mv88e6175_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6095_stats_get_sset_count,
.stats_get_strings = mv88e6095_stats_get_strings,
.stats_get_stats = mv88e6095_stats_get_stats,
.stats_get_stat = mv88e6095_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6097_watchdog_ops,
Expand Down Expand Up @@ -4491,7 +4513,7 @@ static const struct mv88e6xxx_ops mv88e6176_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6095_stats_get_sset_count,
.stats_get_strings = mv88e6095_stats_get_strings,
.stats_get_stats = mv88e6095_stats_get_stats,
.stats_get_stat = mv88e6095_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6097_watchdog_ops,
Expand Down Expand Up @@ -4536,7 +4558,7 @@ static const struct mv88e6xxx_ops mv88e6185_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6095_stats_get_sset_count,
.stats_get_strings = mv88e6095_stats_get_strings,
.stats_get_stats = mv88e6095_stats_get_stats,
.stats_get_stat = mv88e6095_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6097_watchdog_ops,
Expand Down Expand Up @@ -4585,7 +4607,7 @@ static const struct mv88e6xxx_ops mv88e6190_ops = {
.stats_set_histogram = mv88e6390_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6320_stats_get_sset_count,
.stats_get_strings = mv88e6320_stats_get_strings,
.stats_get_stats = mv88e6390_stats_get_stats,
.stats_get_stat = mv88e6390_stats_get_stat,
.set_cpu_port = mv88e6390_g1_set_cpu_port,
.set_egress_port = mv88e6390_g1_set_egress_port,
.watchdog_ops = &mv88e6390_watchdog_ops,
Expand Down Expand Up @@ -4643,7 +4665,7 @@ static const struct mv88e6xxx_ops mv88e6190x_ops = {
.stats_set_histogram = mv88e6390_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6320_stats_get_sset_count,
.stats_get_strings = mv88e6320_stats_get_strings,
.stats_get_stats = mv88e6390_stats_get_stats,
.stats_get_stat = mv88e6390_stats_get_stat,
.set_cpu_port = mv88e6390_g1_set_cpu_port,
.set_egress_port = mv88e6390_g1_set_egress_port,
.watchdog_ops = &mv88e6390_watchdog_ops,
Expand Down Expand Up @@ -4699,7 +4721,7 @@ static const struct mv88e6xxx_ops mv88e6191_ops = {
.stats_set_histogram = mv88e6390_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6320_stats_get_sset_count,
.stats_get_strings = mv88e6320_stats_get_strings,
.stats_get_stats = mv88e6390_stats_get_stats,
.stats_get_stat = mv88e6390_stats_get_stat,
.set_cpu_port = mv88e6390_g1_set_cpu_port,
.set_egress_port = mv88e6390_g1_set_egress_port,
.watchdog_ops = &mv88e6390_watchdog_ops,
Expand Down Expand Up @@ -4758,7 +4780,7 @@ static const struct mv88e6xxx_ops mv88e6240_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6095_stats_get_sset_count,
.stats_get_strings = mv88e6095_stats_get_strings,
.stats_get_stats = mv88e6095_stats_get_stats,
.stats_get_stat = mv88e6095_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6097_watchdog_ops,
Expand Down Expand Up @@ -4811,7 +4833,7 @@ static const struct mv88e6xxx_ops mv88e6250_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6250_stats_get_sset_count,
.stats_get_strings = mv88e6250_stats_get_strings,
.stats_get_stats = mv88e6250_stats_get_stats,
.stats_get_stat = mv88e6250_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6250_watchdog_ops,
Expand Down Expand Up @@ -4858,7 +4880,7 @@ static const struct mv88e6xxx_ops mv88e6290_ops = {
.stats_set_histogram = mv88e6390_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6320_stats_get_sset_count,
.stats_get_strings = mv88e6320_stats_get_strings,
.stats_get_stats = mv88e6390_stats_get_stats,
.stats_get_stat = mv88e6390_stats_get_stat,
.set_cpu_port = mv88e6390_g1_set_cpu_port,
.set_egress_port = mv88e6390_g1_set_egress_port,
.watchdog_ops = &mv88e6390_watchdog_ops,
Expand Down Expand Up @@ -4917,7 +4939,7 @@ static const struct mv88e6xxx_ops mv88e6320_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6320_stats_get_sset_count,
.stats_get_strings = mv88e6320_stats_get_strings,
.stats_get_stats = mv88e6320_stats_get_stats,
.stats_get_stat = mv88e6320_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6390_watchdog_ops,
Expand Down Expand Up @@ -4964,7 +4986,7 @@ static const struct mv88e6xxx_ops mv88e6321_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6320_stats_get_sset_count,
.stats_get_strings = mv88e6320_stats_get_strings,
.stats_get_stats = mv88e6320_stats_get_stats,
.stats_get_stat = mv88e6320_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6390_watchdog_ops,
Expand Down Expand Up @@ -5013,7 +5035,7 @@ static const struct mv88e6xxx_ops mv88e6341_ops = {
.stats_set_histogram = mv88e6390_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6320_stats_get_sset_count,
.stats_get_strings = mv88e6320_stats_get_strings,
.stats_get_stats = mv88e6390_stats_get_stats,
.stats_get_stat = mv88e6390_stats_get_stat,
.set_cpu_port = mv88e6390_g1_set_cpu_port,
.set_egress_port = mv88e6390_g1_set_egress_port,
.watchdog_ops = &mv88e6390_watchdog_ops,
Expand Down Expand Up @@ -5071,7 +5093,7 @@ static const struct mv88e6xxx_ops mv88e6350_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6095_stats_get_sset_count,
.stats_get_strings = mv88e6095_stats_get_strings,
.stats_get_stats = mv88e6095_stats_get_stats,
.stats_get_stat = mv88e6095_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6097_watchdog_ops,
Expand Down Expand Up @@ -5117,7 +5139,7 @@ static const struct mv88e6xxx_ops mv88e6351_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6095_stats_get_sset_count,
.stats_get_strings = mv88e6095_stats_get_strings,
.stats_get_stats = mv88e6095_stats_get_stats,
.stats_get_stat = mv88e6095_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6097_watchdog_ops,
Expand Down Expand Up @@ -5168,7 +5190,7 @@ static const struct mv88e6xxx_ops mv88e6352_ops = {
.stats_set_histogram = mv88e6095_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6095_stats_get_sset_count,
.stats_get_strings = mv88e6095_stats_get_strings,
.stats_get_stats = mv88e6095_stats_get_stats,
.stats_get_stat = mv88e6095_stats_get_stat,
.set_cpu_port = mv88e6095_g1_set_cpu_port,
.set_egress_port = mv88e6095_g1_set_egress_port,
.watchdog_ops = &mv88e6097_watchdog_ops,
Expand Down Expand Up @@ -5230,7 +5252,7 @@ static const struct mv88e6xxx_ops mv88e6390_ops = {
.stats_set_histogram = mv88e6390_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6320_stats_get_sset_count,
.stats_get_strings = mv88e6320_stats_get_strings,
.stats_get_stats = mv88e6390_stats_get_stats,
.stats_get_stat = mv88e6390_stats_get_stat,
.set_cpu_port = mv88e6390_g1_set_cpu_port,
.set_egress_port = mv88e6390_g1_set_egress_port,
.watchdog_ops = &mv88e6390_watchdog_ops,
Expand Down Expand Up @@ -5292,7 +5314,7 @@ static const struct mv88e6xxx_ops mv88e6390x_ops = {
.stats_set_histogram = mv88e6390_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6320_stats_get_sset_count,
.stats_get_strings = mv88e6320_stats_get_strings,
.stats_get_stats = mv88e6390_stats_get_stats,
.stats_get_stat = mv88e6390_stats_get_stat,
.set_cpu_port = mv88e6390_g1_set_cpu_port,
.set_egress_port = mv88e6390_g1_set_egress_port,
.watchdog_ops = &mv88e6390_watchdog_ops,
Expand Down Expand Up @@ -5354,7 +5376,7 @@ static const struct mv88e6xxx_ops mv88e6393x_ops = {
.stats_set_histogram = mv88e6390_g1_stats_set_histogram,
.stats_get_sset_count = mv88e6320_stats_get_sset_count,
.stats_get_strings = mv88e6320_stats_get_strings,
.stats_get_stats = mv88e6390_stats_get_stats,
.stats_get_stat = mv88e6390_stats_get_stat,
/* .set_cpu_port is missing because this family does not support a global
* CPU port, only per port CPU port which is set via
* .port_set_upstream_port method.
Expand Down
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