diff options
| author | Fabio Estevam <fabio.estevam@freescale.com> | 2013-05-27 07:48:29 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-05-28 09:29:54 +0400 |
| commit | f4e9f3d2fdb141d920c9fd7bd5ea7db348f6d3be (patch) | |
| tree | 91de00d3ac2b93c126eb0abe5f29254f694445ed /drivers/net/ethernet/freescale | |
| parent | 3904dcc4a7af8e28e45a8d123cef3f7653847a51 (diff) | |
| download | linux-f4e9f3d2fdb141d920c9fd7bd5ea7db348f6d3be.tar.xz | |
fec: Place the phy regulator in the private structure
Instead of using a local reg_phy structure, let's put it inside the private
structure, so that we are able to have access to the regulator structure even
when we are outside fec_probe().
This is in preparation for controlling the FEC PHY regulator in the suspend and
resume functions.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/freescale')
| -rw-r--r-- | drivers/net/ethernet/freescale/fec.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fec_main.c | 7 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethernet/freescale/fec.h b/drivers/net/ethernet/freescale/fec.h index 9ce5b7185fda..b11cdbcc04ff 100644 --- a/drivers/net/ethernet/freescale/fec.h +++ b/drivers/net/ethernet/freescale/fec.h @@ -272,6 +272,7 @@ struct fec_enet_private { int hwts_tx_en; struct timer_list time_keep; struct fec_enet_delayed_work delay_work; + struct regulator *reg_phy; }; void fec_ptp_init(struct net_device *ndev, struct platform_device *pdev); diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index 0936b26b5e1e..57ac7c3453d6 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -1840,7 +1840,6 @@ fec_probe(struct platform_device *pdev) struct resource *r; const struct of_device_id *of_id; static int dev_id; - struct regulator *reg_phy; of_id = of_match_device(fec_dt_ids, &pdev->dev); if (of_id) @@ -1919,9 +1918,9 @@ fec_probe(struct platform_device *pdev) clk_prepare_enable(fep->clk_enet_out); clk_prepare_enable(fep->clk_ptp); - reg_phy = devm_regulator_get(&pdev->dev, "phy"); - if (!IS_ERR(reg_phy)) { - ret = regulator_enable(reg_phy); + fep->reg_phy = devm_regulator_get(&pdev->dev, "phy"); + if (!IS_ERR(fep->reg_phy)) { + ret = regulator_enable(fep->reg_phy); if (ret) { dev_err(&pdev->dev, "Failed to enable phy regulator: %d\n", ret); |