diff options
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/serdes.c')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/serdes.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/serdes.c b/drivers/net/dsa/mv88e6xxx/serdes.c index 3b4b42651fa3..b3330211edbc 100644 --- a/drivers/net/dsa/mv88e6xxx/serdes.c +++ b/drivers/net/dsa/mv88e6xxx/serdes.c @@ -132,8 +132,8 @@ int mv88e6352_serdes_get_sset_count(struct mv88e6xxx_chip *chip, int port) return ARRAY_SIZE(mv88e6352_serdes_hw_stats); } -int mv88e6352_serdes_get_strings(struct mv88e6xxx_chip *chip, - int port, uint8_t *data) +int mv88e6352_serdes_get_strings(struct mv88e6xxx_chip *chip, int port, + uint8_t **data) { struct mv88e6352_serdes_hw_stat *stat; int err, i; @@ -144,8 +144,7 @@ int mv88e6352_serdes_get_strings(struct mv88e6xxx_chip *chip, for (i = 0; i < ARRAY_SIZE(mv88e6352_serdes_hw_stats); i++) { stat = &mv88e6352_serdes_hw_stats[i]; - memcpy(data + i * ETH_GSTRING_LEN, stat->string, - ETH_GSTRING_LEN); + ethtool_puts(data, stat->string); } return ARRAY_SIZE(mv88e6352_serdes_hw_stats); } @@ -177,8 +176,8 @@ static uint64_t mv88e6352_serdes_get_stat(struct mv88e6xxx_chip *chip, return val; } -int mv88e6352_serdes_get_stats(struct mv88e6xxx_chip *chip, int port, - uint64_t *data) +size_t mv88e6352_serdes_get_stats(struct mv88e6xxx_chip *chip, int port, + uint64_t *data) { struct mv88e6xxx_port *mv88e6xxx_port = &chip->ports[port]; struct mv88e6352_serdes_hw_stat *stat; @@ -187,7 +186,7 @@ int mv88e6352_serdes_get_stats(struct mv88e6xxx_chip *chip, int port, err = mv88e6352_g2_scratch_port_has_serdes(chip, port); if (err <= 0) - return err; + return 0; BUILD_BUG_ON(ARRAY_SIZE(mv88e6352_serdes_hw_stats) > ARRAY_SIZE(mv88e6xxx_port->serdes_stats)); @@ -394,8 +393,8 @@ int mv88e6390_serdes_get_sset_count(struct mv88e6xxx_chip *chip, int port) return ARRAY_SIZE(mv88e6390_serdes_hw_stats); } -int mv88e6390_serdes_get_strings(struct mv88e6xxx_chip *chip, - int port, uint8_t *data) +int mv88e6390_serdes_get_strings(struct mv88e6xxx_chip *chip, int port, + uint8_t **data) { struct mv88e6390_serdes_hw_stat *stat; int i; @@ -405,8 +404,7 @@ int mv88e6390_serdes_get_strings(struct mv88e6xxx_chip *chip, for (i = 0; i < ARRAY_SIZE(mv88e6390_serdes_hw_stats); i++) { stat = &mv88e6390_serdes_hw_stats[i]; - memcpy(data + i * ETH_GSTRING_LEN, stat->string, - ETH_GSTRING_LEN); + ethtool_puts(data, stat->string); } return ARRAY_SIZE(mv88e6390_serdes_hw_stats); } @@ -429,8 +427,8 @@ static uint64_t mv88e6390_serdes_get_stat(struct mv88e6xxx_chip *chip, int lane, return reg[0] | ((u64)reg[1] << 16) | ((u64)reg[2] << 32); } -int mv88e6390_serdes_get_stats(struct mv88e6xxx_chip *chip, int port, - uint64_t *data) +size_t mv88e6390_serdes_get_stats(struct mv88e6xxx_chip *chip, int port, + uint64_t *data) { struct mv88e6390_serdes_hw_stat *stat; int lane; |