diff options
| author |   Ajay Gupta <ajayg@nvidia.com> | 2019-12-15 22:14:51 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-12-17 13:55:23 -0800 |
| commit | b59c43e03cee8537e0403be6cd4dda2cf5149455 (patch) | |
| tree | 0d37976653fae54cf420af4e013de69acc3c86f9 | |
| parent | Merge branch 'dwmac-mediatek-add-more-support-for-RMII' (diff) | |
| download | linux-dev-b59c43e03cee8537e0403be6cd4dda2cf5149455.tar.xz linux-dev-b59c43e03cee8537e0403be6cd4dda2cf5149455.zip | |
net: stmmac: dwc-qos: use generic device api
Use generic device api so that driver can work both with DT
or ACPI based devices.
Signed-off-by: Ajay Gupta <ajayg@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c index dd9967aeda22..f87306b3cdae 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c @@ -40,7 +40,7 @@ struct tegra_eqos { static int dwc_eth_dwmac_config_dt(struct platform_device *pdev, struct plat_stmmacenet_data *plat_dat) { - struct device_node *np = pdev->dev.of_node; + struct device *dev = &pdev->dev; u32 burst_map = 0; u32 bit_index = 0; u32 a_index = 0; @@ -52,9 +52,10 @@ static int dwc_eth_dwmac_config_dt(struct platform_device *pdev, return -ENOMEM; } - plat_dat->axi->axi_lpi_en = of_property_read_bool(np, "snps,en-lpi"); - if (of_property_read_u32(np, "snps,write-requests", - &plat_dat->axi->axi_wr_osr_lmt)) { + plat_dat->axi->axi_lpi_en = device_property_read_bool(dev, + "snps,en-lpi"); + if (device_property_read_u32(dev, "snps,write-requests", + &plat_dat->axi->axi_wr_osr_lmt)) { /** * Since the register has a reset value of 1, if property * is missing, default to 1. @@ -68,8 +69,8 @@ static int dwc_eth_dwmac_config_dt(struct platform_device *pdev, plat_dat->axi->axi_wr_osr_lmt--; } - if (of_property_read_u32(np, "snps,read-requests", - &plat_dat->axi->axi_rd_osr_lmt)) { + if (device_property_read_u32(dev, "snps,read-requests", + &plat_dat->axi->axi_rd_osr_lmt)) { /** * Since the register has a reset value of 1, if property * is missing, default to 1. @@ -82,7 +83,7 @@ static int dwc_eth_dwmac_config_dt(struct platform_device *pdev, */ plat_dat->axi->axi_rd_osr_lmt--; } - of_property_read_u32(np, "snps,burst-map", &burst_map); + device_property_read_u32(dev, "snps,burst-map", &burst_map); /* converts burst-map bitmask to burst array */ for (bit_index = 0; bit_index < 7; bit_index++) { @@ -421,7 +422,7 @@ static int dwc_eth_dwmac_probe(struct platform_device *pdev) void *priv; int ret; - data = of_device_get_match_data(&pdev->dev); + data = device_get_match_data(&pdev->dev); memset(&stmmac_res, 0, sizeof(struct stmmac_resources)); @@ -478,7 +479,7 @@ static int dwc_eth_dwmac_remove(struct platform_device *pdev) const struct dwc_eth_dwmac_data *data; int err; - data = of_device_get_match_data(&pdev->dev); + data = device_get_match_data(&pdev->dev); err = stmmac_dvr_remove(&pdev->dev); if (err < 0) |