diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c index f00d82f50ed4..523aec9b8f20 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c @@ -286,6 +286,7 @@ static int dwmac_meson_cfg_analog(void __iomem *base_addr, } /*for newer then g12a use this dts architecture for dts*/ +void __iomem *phy_analog_config_addr; static void __iomem *g12a_network_interface_setup(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; @@ -330,7 +331,7 @@ static void __iomem *g12a_network_interface_setup(struct platform_device *pdev) } ETH_PHY_config_addr = addr; - + phy_analog_config_addr = addr; /*PRG_ETH_REG0*/ if (of_property_read_u32(np, "mc_val", &mc_val)) pr_info("Miss mc_val for REG0\n"); @@ -384,17 +385,8 @@ static void __iomem *g12a_network_interface_setup(struct platform_device *pdev) return REG_ETH_reg0_addr; } -void __iomem *phy_analog_config_addr; static int dwmac_meson_disable_analog(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - void __iomem *phy_analog_config_addr = NULL; - - /*map ETH_PLL address*/ - phy_analog_config_addr = devm_ioremap_nocache - (&pdev->dev, - (resource_size_t)0xff64c000, 4); - writel(0x00000000, phy_analog_config_addr + 0x0); writel(0x003e0000, phy_analog_config_addr + 0x4); writel(0x12844008, phy_analog_config_addr + 0x8); @@ -408,13 +400,6 @@ static int dwmac_meson_disable_analog(struct device *dev) static int dwmac_meson_recover_analog(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - void __iomem *phy_analog_config_addr = NULL; - - /*map ETH_PLL address*/ - phy_analog_config_addr = devm_ioremap_nocache - (&pdev->dev, - (resource_size_t)0xff64c000, 4); pr_info("recover %p\n", phy_analog_config_addr); writel(0x19c0040a, phy_analog_config_addr + 0x44);