diff options
Diffstat (limited to 'drivers/net/dsa/qca/qca8k-common.c')
| -rw-r--r-- | drivers/net/dsa/qca/qca8k-common.c | 49 |
1 files changed, 6 insertions, 43 deletions
diff --git a/drivers/net/dsa/qca/qca8k-common.c b/drivers/net/dsa/qca/qca8k-common.c index fb45b598847b..96773e432558 100644 --- a/drivers/net/dsa/qca/qca8k-common.c +++ b/drivers/net/dsa/qca/qca8k-common.c @@ -101,45 +101,6 @@ const struct regmap_access_table qca8k_readable_table = { .n_yes_ranges = ARRAY_SIZE(qca8k_readable_ranges), }; -/* TODO: remove these extra ops when we can support regmap bulk read/write */ -static int qca8k_bulk_read(struct qca8k_priv *priv, u32 reg, u32 *val, int len) -{ - int i, count = len / sizeof(u32), ret; - - if (priv->mgmt_master && priv->info->ops->read_eth && - !priv->info->ops->read_eth(priv, reg, val, len)) - return 0; - - for (i = 0; i < count; i++) { - ret = regmap_read(priv->regmap, reg + (i * 4), val + i); - if (ret < 0) - return ret; - } - - return 0; -} - -/* TODO: remove these extra ops when we can support regmap bulk read/write */ -static int qca8k_bulk_write(struct qca8k_priv *priv, u32 reg, u32 *val, int len) -{ - int i, count = len / sizeof(u32), ret; - u32 tmp; - - if (priv->mgmt_master && priv->info->ops->write_eth && - !priv->info->ops->write_eth(priv, reg, val, len)) - return 0; - - for (i = 0; i < count; i++) { - tmp = val[i]; - - ret = regmap_write(priv->regmap, reg + (i * 4), tmp); - if (ret < 0) - return ret; - } - - return 0; -} - static int qca8k_busy_wait(struct qca8k_priv *priv, u32 reg, u32 mask) { u32 val; @@ -150,11 +111,12 @@ static int qca8k_busy_wait(struct qca8k_priv *priv, u32 reg, u32 mask) static int qca8k_fdb_read(struct qca8k_priv *priv, struct qca8k_fdb *fdb) { - u32 reg[3]; + u32 reg[QCA8K_ATU_TABLE_SIZE]; int ret; /* load the ARL table into an array */ - ret = qca8k_bulk_read(priv, QCA8K_REG_ATU_DATA0, reg, sizeof(reg)); + ret = regmap_bulk_read(priv->regmap, QCA8K_REG_ATU_DATA0, reg, + QCA8K_ATU_TABLE_SIZE); if (ret) return ret; @@ -178,7 +140,7 @@ static int qca8k_fdb_read(struct qca8k_priv *priv, struct qca8k_fdb *fdb) static void qca8k_fdb_write(struct qca8k_priv *priv, u16 vid, u8 port_mask, const u8 *mac, u8 aging) { - u32 reg[3] = { 0 }; + u32 reg[QCA8K_ATU_TABLE_SIZE] = { 0 }; /* vid - 83:72 */ reg[2] = FIELD_PREP(QCA8K_ATU_VID_MASK, vid); @@ -195,7 +157,8 @@ static void qca8k_fdb_write(struct qca8k_priv *priv, u16 vid, u8 port_mask, reg[0] |= FIELD_PREP(QCA8K_ATU_ADDR5_MASK, mac[5]); /* load the array into the ARL table */ - qca8k_bulk_write(priv, QCA8K_REG_ATU_DATA0, reg, sizeof(reg)); + regmap_bulk_write(priv->regmap, QCA8K_REG_ATU_DATA0, reg, + QCA8K_ATU_TABLE_SIZE); } static int qca8k_fdb_access(struct qca8k_priv *priv, enum qca8k_fdb_cmd cmd, |