From a8aa20a64ef2bdbad7421acf9c7217c2c0e4ac75 Mon Sep 17 00:00:00 2001 From: Andrew Halaney Date: Mon, 10 Jul 2023 15:06:37 -0500 Subject: [PATCH] net: stmmac: dwmac-qcom-ethqos: Use of_get_phy_mode() over device_get_phy_mode() Since this driver only uses devicetree, let's move over to of_get_phy_mode(). That API has an explicit error return and produces a phy_interface_t directly instead of an int when representing the phy mode. Signed-off-by: Andrew Halaney Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller --- .../net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c index e62940414e54b..ebafdadb28d52 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c @@ -4,10 +4,10 @@ #include #include #include +#include #include #include #include -#include #include "stmmac.h" #include "stmmac_platform.h" @@ -104,7 +104,7 @@ struct qcom_ethqos { struct clk *link_clk; struct phy *serdes_phy; unsigned int speed; - int phy_mode; + phy_interface_t phy_mode; const struct ethqos_emac_por *por; unsigned int num_por; @@ -720,7 +720,9 @@ static int qcom_ethqos_probe(struct platform_device *pdev) if (!ethqos) return -ENOMEM; - ethqos->phy_mode = device_get_phy_mode(dev); + ret = of_get_phy_mode(np, ðqos->phy_mode); + if (ret) + return dev_err_probe(dev, ret, "Failed to get phy mode\n"); switch (ethqos->phy_mode) { case PHY_INTERFACE_MODE_RGMII: case PHY_INTERFACE_MODE_RGMII_ID: @@ -731,8 +733,6 @@ static int qcom_ethqos_probe(struct platform_device *pdev) case PHY_INTERFACE_MODE_SGMII: ethqos->configure_func = ethqos_configure_sgmii; break; - case -ENODEV: - return -ENODEV; default: return -EINVAL; } -- 2.30.2