diff options
| author | Matt Carlson <mcarlson@broadcom.com> | 2010-02-17 15:17:01 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-17 17:27:38 -0800 |
| commit | 9ea4818dd39cc8c6b31c38c9f51d19d5d4ee0be6 (patch) | |
| tree | 7002135dea5246364c2a17a6f037c050c50b4cb8 /drivers | |
| parent | 0d86df808886d4e56c46a9c356dfb81146e3b6d1 (diff) | |
| download | lwn-9ea4818dd39cc8c6b31c38c9f51d19d5d4ee0be6.tar.gz lwn-9ea4818dd39cc8c6b31c38c9f51d19d5d4ee0be6.zip | |
tg3: Discover phy address once
The phy address will not change after it has been identified. Move the
discovery code to a location that only gets executed once.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/tg3.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index c38143b7b600..3a62cc50c210 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -1035,6 +1035,17 @@ static void tg3_mdio_start(struct tg3 *tp) tw32_f(MAC_MI_MODE, tp->mi_mode); udelay(80); + if ((tp->tg3_flags3 & TG3_FLG3_MDIOBUS_INITED) && + GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785) + tg3_mdio_config_5785(tp); +} + +static int tg3_mdio_init(struct tg3 *tp) +{ + int i; + u32 reg; + struct phy_device *phydev; + if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5717) { u32 funcnum, is_serdes; @@ -1054,17 +1065,6 @@ static void tg3_mdio_start(struct tg3 *tp) } else tp->phy_addr = TG3_PHY_MII_ADDR; - if ((tp->tg3_flags3 & TG3_FLG3_MDIOBUS_INITED) && - GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785) - tg3_mdio_config_5785(tp); -} - -static int tg3_mdio_init(struct tg3 *tp) -{ - int i; - u32 reg; - struct phy_device *phydev; - tg3_mdio_start(tp); if (!(tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) || |