diff options
| author | Egil Hjelmeland <privat@egil-hjelmeland.no> | 2017-07-30 19:58:55 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-30 19:23:29 -0700 |
| commit | 9e866e5dab383a295001b13f08e42b906b9dd34d (patch) | |
| tree | 8b5fe4c8184566e524bd5d9b7c9ceb8f71e85a1b /drivers/net/dsa/lan9303-core.c | |
| parent | ab78acb152e3f0ded13a13fd27df46448d34a4b7 (diff) | |
net: dsa: lan9303: Renamed indirect phy access functions
Preparing for the following fix of MDIO phy access:
Renamed functions that access PHY 1 and 2 indirectly through PMI
registers.
lan9303_port_phy_reg_wait_for_completion() to
lan9303_indirect_phy_wait_for_completion()
lan9303_port_phy_reg_read() to
lan9303_indirect_phy_read()
lan9303_port_phy_reg_write() to
lan9303_indirect_phy_write()
Also changed "val" parameter of lan9303_indirect_phy_write() to u16,
for clarity.
Signed-off-by: Egil Hjelmeland <privat@egil-hjelmeland.no>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/lan9303-core.c')
| -rw-r--r-- | drivers/net/dsa/lan9303-core.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/net/dsa/lan9303-core.c b/drivers/net/dsa/lan9303-core.c index 96ebeb9bd59a..9427c3b0ced2 100644 --- a/drivers/net/dsa/lan9303-core.c +++ b/drivers/net/dsa/lan9303-core.c @@ -248,7 +248,7 @@ static int lan9303_virt_phy_reg_write(struct lan9303 *chip, int regnum, u16 val) return regmap_write(chip->regmap, LAN9303_VIRT_PHY_BASE + regnum, val); } -static int lan9303_port_phy_reg_wait_for_completion(struct lan9303 *chip) +static int lan9303_indirect_phy_wait_for_completion(struct lan9303 *chip) { int ret, i; u32 reg; @@ -268,7 +268,7 @@ static int lan9303_port_phy_reg_wait_for_completion(struct lan9303 *chip) return -EIO; } -static int lan9303_port_phy_reg_read(struct lan9303 *chip, int addr, int regnum) +static int lan9303_indirect_phy_read(struct lan9303 *chip, int addr, int regnum) { int ret; u32 val; @@ -278,7 +278,7 @@ static int lan9303_port_phy_reg_read(struct lan9303 *chip, int addr, int regnum) mutex_lock(&chip->indirect_mutex); - ret = lan9303_port_phy_reg_wait_for_completion(chip); + ret = lan9303_indirect_phy_wait_for_completion(chip); if (ret) goto on_error; @@ -287,7 +287,7 @@ static int lan9303_port_phy_reg_read(struct lan9303 *chip, int addr, int regnum) if (ret) goto on_error; - ret = lan9303_port_phy_reg_wait_for_completion(chip); + ret = lan9303_indirect_phy_wait_for_completion(chip); if (ret) goto on_error; @@ -305,8 +305,8 @@ on_error: return ret; } -static int lan9303_phy_reg_write(struct lan9303 *chip, int addr, int regnum, - unsigned int val) +static int lan9303_indirect_phy_write(struct lan9303 *chip, int addr, + int regnum, u16 val) { int ret; u32 reg; @@ -317,7 +317,7 @@ static int lan9303_phy_reg_write(struct lan9303 *chip, int addr, int regnum, mutex_lock(&chip->indirect_mutex); - ret = lan9303_port_phy_reg_wait_for_completion(chip); + ret = lan9303_indirect_phy_wait_for_completion(chip); if (ret) goto on_error; @@ -435,7 +435,7 @@ static int lan9303_detect_phy_setup(struct lan9303 *chip) * 0x0000, which means 'phy_addr_sel_strap' is 1 and the IDs are 1-2-3. * 0xffff is returned on MDIO read with no response. */ - reg = lan9303_port_phy_reg_read(chip, 3, MII_LAN911X_SPECIAL_MODES); + reg = lan9303_indirect_phy_read(chip, 3, MII_LAN911X_SPECIAL_MODES); if (reg < 0) { dev_err(chip->dev, "Failed to detect phy config: %d\n", reg); return reg; @@ -726,7 +726,7 @@ static int lan9303_phy_read(struct dsa_switch *ds, int phy, int regnum) if (phy > phy_base + 2) return -ENODEV; - return lan9303_port_phy_reg_read(chip, phy, regnum); + return lan9303_indirect_phy_read(chip, phy, regnum); } static int lan9303_phy_write(struct dsa_switch *ds, int phy, int regnum, @@ -740,7 +740,7 @@ static int lan9303_phy_write(struct dsa_switch *ds, int phy, int regnum, if (phy > phy_base + 2) return -ENODEV; - return lan9303_phy_reg_write(chip, phy, regnum, val); + return lan9303_indirect_phy_write(chip, phy, regnum, val); } static int lan9303_port_enable(struct dsa_switch *ds, int port, @@ -773,13 +773,13 @@ static void lan9303_port_disable(struct dsa_switch *ds, int port, switch (port) { case 1: lan9303_disable_packet_processing(chip, LAN9303_PORT_1_OFFSET); - lan9303_phy_reg_write(chip, chip->phy_addr_sel_strap + 1, - MII_BMCR, BMCR_PDOWN); + lan9303_indirect_phy_write(chip, chip->phy_addr_sel_strap + 1, + MII_BMCR, BMCR_PDOWN); break; case 2: lan9303_disable_packet_processing(chip, LAN9303_PORT_2_OFFSET); - lan9303_phy_reg_write(chip, chip->phy_addr_sel_strap + 2, - MII_BMCR, BMCR_PDOWN); + lan9303_indirect_phy_write(chip, chip->phy_addr_sel_strap + 2, + MII_BMCR, BMCR_PDOWN); break; default: dev_dbg(chip->dev, |