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authorRussell King (Oracle) <rmk+kernel@armlinux.org.uk>2025-11-14 15:28:29 +0000
committerJakub Kicinski <kuba@kernel.org>2025-11-17 19:47:57 -0800
commit99e6ddaabdb4a4562d18eb7d2225f98801235904 (patch)
tree5479122ca0b9c72397497ac91ac5d6785b54ae6a
parent511171e47f8bfd922ce76d10ce1487ae469cdfda (diff)
net: stmmac: move initialisation of phy_addr to stmmac_plat_dat_alloc()
Move the default initialisation of plat_dat->phy_addr to stmmac_plat_dat_alloc(). Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Link: https://patch.msgid.link/E1vJviv-0000000EVjV-1CLF@rmk-PC.armlinux.org.uk Signed-off-by: Jakub Kicinski <kuba@kernel.org>
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c3
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/stmmac_main.c5
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c1
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c2
4 files changed, 5 insertions, 6 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c
index 2d803fa37e21..8593411844bc 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c
@@ -114,9 +114,6 @@ static void loongson_default_data(struct pci_dev *pdev,
plat->clk_ref_rate = 125000000;
plat->clk_ptp_rate = 125000000;
- /* Default to phy auto-detection */
- plat->phy_addr = -1;
-
plat->dma_cfg->pbl = 32;
plat->dma_cfg->pblx8 = true;
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 400b4b955820..1851f7d0702d 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -7563,6 +7563,11 @@ struct plat_stmmacenet_data *stmmac_plat_dat_alloc(struct device *dev)
if (!plat_dat)
return NULL;
+ /* Set the defaults:
+ * - phy autodetection
+ */
+ plat_dat->phy_addr = -1;
+
return plat_dat;
}
EXPORT_SYMBOL_GPL(stmmac_plat_dat_alloc);
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c
index 622cdbeca20f..b981a9dd511d 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c
@@ -112,7 +112,6 @@ static int snps_gmac5_default_data(struct pci_dev *pdev,
}
plat->bus_id = 1;
- plat->phy_addr = -1;
plat->phy_interface = PHY_INTERFACE_MODE_GMII;
plat->dma_cfg->pbl = 32;
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
index 38d574907a04..745032fd46ce 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
@@ -480,8 +480,6 @@ stmmac_probe_config_dt(struct platform_device *pdev, u8 *mac)
plat->bus_id = ++bus_id;
}
- /* Default to phy auto-detection */
- plat->phy_addr = -1;
/* Default to get clk_csr from stmmac_clk_csr_set(),
* or get clk_csr from device tree.