diff options
Diffstat (limited to 'drivers/net/ethernet/ti/davinci_mdio.c')
| -rw-r--r-- | drivers/net/ethernet/ti/davinci_mdio.c | 21 |
1 files changed, 5 insertions, 16 deletions
diff --git a/drivers/net/ethernet/ti/davinci_mdio.c b/drivers/net/ethernet/ti/davinci_mdio.c index 68507126be8e..48f85a3649b2 100644 --- a/drivers/net/ethernet/ti/davinci_mdio.c +++ b/drivers/net/ethernet/ti/davinci_mdio.c @@ -234,7 +234,6 @@ static int davinci_mdiobb_read_c22(struct mii_bus *bus, int phy, int reg) ret = mdiobb_read_c22(bus, phy, reg); - pm_runtime_mark_last_busy(bus->parent); pm_runtime_put_autosuspend(bus->parent); return ret; @@ -251,7 +250,6 @@ static int davinci_mdiobb_write_c22(struct mii_bus *bus, int phy, int reg, ret = mdiobb_write_c22(bus, phy, reg, val); - pm_runtime_mark_last_busy(bus->parent); pm_runtime_put_autosuspend(bus->parent); return ret; @@ -268,7 +266,6 @@ static int davinci_mdiobb_read_c45(struct mii_bus *bus, int phy, int devad, ret = mdiobb_read_c45(bus, phy, devad, reg); - pm_runtime_mark_last_busy(bus->parent); pm_runtime_put_autosuspend(bus->parent); return ret; @@ -285,7 +282,6 @@ static int davinci_mdiobb_write_c45(struct mii_bus *bus, int phy, int devad, ret = mdiobb_write_c45(bus, phy, devad, reg, val); - pm_runtime_mark_last_busy(bus->parent); pm_runtime_put_autosuspend(bus->parent); return ret; @@ -332,7 +328,6 @@ static int davinci_mdio_common_reset(struct davinci_mdio_data *data) data->bus->phy_mask = phy_mask; done: - pm_runtime_mark_last_busy(data->dev); pm_runtime_put_autosuspend(data->dev); return 0; @@ -441,7 +436,6 @@ static int davinci_mdio_read(struct mii_bus *bus, int phy_id, int phy_reg) break; } - pm_runtime_mark_last_busy(data->dev); pm_runtime_put_autosuspend(data->dev); return ret; } @@ -478,7 +472,6 @@ static int davinci_mdio_write(struct mii_bus *bus, int phy_id, break; } - pm_runtime_mark_last_busy(data->dev); pm_runtime_put_autosuspend(data->dev); return ret; @@ -548,8 +541,8 @@ static int davinci_mdio_probe(struct platform_device *pdev) struct davinci_mdio_data *data; struct resource *res; struct phy_device *phy; - int ret, addr; int autosuspend_delay_ms = -1; + int ret; data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL); if (!data) @@ -652,14 +645,10 @@ static int davinci_mdio_probe(struct platform_device *pdev) goto bail_out; /* scan and dump the bus */ - for (addr = 0; addr < PHY_MAX_ADDR; addr++) { - phy = mdiobus_get_phy(data->bus, addr); - if (phy) { - dev_info(dev, "phy[%d]: device %s, driver %s\n", - phy->mdio.addr, phydev_name(phy), - phy->drv ? phy->drv->name : "unknown"); - } - } + mdiobus_for_each_phy(data->bus, phy) + dev_info(dev, "phy[%d]: device %s, driver %s\n", + phy->mdio.addr, phydev_name(phy), + phy->drv ? phy->drv->name : "unknown"); return 0; |