[PATCHv2 net-next] net: use pdev instead of OF funcs
From: Rosen Penev <hidden>
Date: 2024-11-11 21:03:20
Also in:
linux-arm-kernel, linux-can, linux-sunxi, lkml, netdev
Subsystem:
broadcom b53/sf2 ethernet switch driver, can network drivers, ethernet phy library, freescale quicc engine ucc ethernet driver, freescale quicc engine ucc hdlc driver, freescale soc fs_enet driver, marvell mvneta ethernet driver, networking drivers, networking [dsa], samsung sxgbe drivers, the rest, via rhine network driver, via velocity network driver, xilinx ll temac ethernet driver · Maintainers:
Florian Fainelli, Jonas Gorski, Marc Kleine-Budde, Vincent Mailhol, Andrew Lunn, Heiner Kallweit, Zhao Qiang, Pantelis Antoniou, Marcin Wojtas, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Vladimir Oltean, Byungho An, Linus Torvalds, Kevin Brace, Francois Romieu
np here is the node coming from platform_device. No children are used. I changed irq_of_parse_and_map to platform_get_irq to pass it directly. I changed of_address_to_resource to platform_get_resource for the same reason. It ends up being the same. Signed-off-by: Rosen Penev <redacted> --- v2: fixed compilation errors. Also removed non devm transformations. Those will be handled separately. Also reworded description. drivers/net/can/grcan.c | 2 +- drivers/net/can/mscan/mpc5xxx_can.c | 2 +- drivers/net/dsa/bcm_sf2.c | 4 ++-- drivers/net/ethernet/allwinner/sun4i-emac.c | 2 +- drivers/net/ethernet/freescale/fec_mpc52xx.c | 6 +++--- drivers/net/ethernet/freescale/fs_enet/mac-fcc.c | 2 +- drivers/net/ethernet/freescale/fs_enet/mac-fec.c | 2 +- drivers/net/ethernet/freescale/fs_enet/mac-scc.c | 2 +- drivers/net/ethernet/freescale/ucc_geth.c | 12 ++++++------ drivers/net/ethernet/marvell/mvneta.c | 2 +- drivers/net/ethernet/moxa/moxart_ether.c | 5 ++--- .../net/ethernet/samsung/sxgbe/sxgbe_platform.c | 8 ++++---- drivers/net/ethernet/via/via-rhine.c | 2 +- drivers/net/ethernet/via/via-velocity.c | 2 +- drivers/net/ethernet/xilinx/ll_temac_mdio.c | 6 +++--- drivers/net/mdio/mdio-mux-mmioreg.c | 16 +++++++++------- drivers/net/wan/fsl_ucc_hdlc.c | 10 +++++----- 17 files changed, 43 insertions(+), 42 deletions(-)
diff --git a/drivers/net/can/grcan.c b/drivers/net/can/grcan.c
index cdf0ec9fa7f3..0a2cc0ba219f 100644
--- a/drivers/net/can/grcan.c
+++ b/drivers/net/can/grcan.c@@ -1673,7 +1673,7 @@ static int grcan_probe(struct platform_device *ofdev) goto exit_error; } - irq = irq_of_parse_and_map(np, GRCAN_IRQIX_IRQ); + irq = platform_get_irq(ofdev, GRCAN_IRQIX_IRQ); if (!irq) { dev_err(&ofdev->dev, "no irq found\n"); err = -ENODEV;
diff --git a/drivers/net/can/mscan/mpc5xxx_can.c b/drivers/net/can/mscan/mpc5xxx_can.c
index 0080c39ee182..252ad40bdb97 100644
--- a/drivers/net/can/mscan/mpc5xxx_can.c
+++ b/drivers/net/can/mscan/mpc5xxx_can.c@@ -300,7 +300,7 @@ static int mpc5xxx_can_probe(struct platform_device *ofdev) if (!base) return dev_err_probe(&ofdev->dev, err, "couldn't ioremap\n"); - irq = irq_of_parse_and_map(np, 0); + irq = platform_get_irq(ofdev, 0); if (!irq) { dev_err(&ofdev->dev, "no irq found\n"); err = -ENODEV;
diff --git a/drivers/net/dsa/bcm_sf2.c b/drivers/net/dsa/bcm_sf2.c
index 43bde1f583ff..9229582efd05 100644
--- a/drivers/net/dsa/bcm_sf2.c
+++ b/drivers/net/dsa/bcm_sf2.c@@ -1443,8 +1443,8 @@ static int bcm_sf2_sw_probe(struct platform_device *pdev) of_node_put(ports); } - priv->irq0 = irq_of_parse_and_map(dn, 0); - priv->irq1 = irq_of_parse_and_map(dn, 1); + priv->irq0 = platform_get_irq(pdev, 0); + priv->irq1 = platform_get_irq(pdev, 1); base = &priv->core; for (i = 0; i < BCM_SF2_REGS_NUM; i++) {
diff --git a/drivers/net/ethernet/allwinner/sun4i-emac.c b/drivers/net/ethernet/allwinner/sun4i-emac.c
index 2f516b950f4e..18df8d1d93fd 100644
--- a/drivers/net/ethernet/allwinner/sun4i-emac.c
+++ b/drivers/net/ethernet/allwinner/sun4i-emac.c@@ -995,7 +995,7 @@ static int emac_probe(struct platform_device *pdev) /* fill in parameters for net-dev structure */ ndev->base_addr = (unsigned long)db->membase; - ndev->irq = irq_of_parse_and_map(np, 0); + ndev->irq = platform_get_irq(pdev, 0); if (ndev->irq == -ENXIO) { netdev_err(ndev, "No irq resource\n"); ret = ndev->irq;
diff --git a/drivers/net/ethernet/freescale/fec_mpc52xx.c b/drivers/net/ethernet/freescale/fec_mpc52xx.c
index 6b47a2196a46..67e65a63a36f 100644
--- a/drivers/net/ethernet/freescale/fec_mpc52xx.c
+++ b/drivers/net/ethernet/freescale/fec_mpc52xx.c@@ -839,7 +839,7 @@ static int mpc52xx_fec_probe(struct platform_device *op) ndev->netdev_ops = &mpc52xx_fec_netdev_ops; ndev->ethtool_ops = &mpc52xx_fec_ethtool_ops; ndev->watchdog_timeo = FEC_WATCHDOG_TIMEOUT; - ndev->base_addr = mem.start; + ndev->base_addr = mem->start; SET_NETDEV_DEV(ndev, &op->dev); spin_lock_init(&priv->lock);
@@ -859,9 +859,9 @@ static int mpc52xx_fec_probe(struct platform_device *op) /* Get the IRQ we need one by one */ /* Control */ - ndev->irq = irq_of_parse_and_map(np, 0); + ndev->irq = platform_get_irq(op, 0); - /* RX */ + /* RX */ priv->r_irq = bcom_get_task_irq(priv->rx_dmatsk); /* TX */
diff --git a/drivers/net/ethernet/freescale/fs_enet/mac-fcc.c b/drivers/net/ethernet/freescale/fs_enet/mac-fcc.c
index be63293511d9..8bed0ea11dd1 100644
--- a/drivers/net/ethernet/freescale/fs_enet/mac-fcc.c
+++ b/drivers/net/ethernet/freescale/fs_enet/mac-fcc.c@@ -83,7 +83,7 @@ static int do_pd_setup(struct fs_enet_private *fep) struct fs_platform_info *fpi = fep->fpi; int ret = -EINVAL; - fep->interrupt = irq_of_parse_and_map(ofdev->dev.of_node, 0); + fep->interrupt = platform_get_irq(ofdev, 0); if (!fep->interrupt) goto out;
diff --git a/drivers/net/ethernet/freescale/fs_enet/mac-fec.c b/drivers/net/ethernet/freescale/fs_enet/mac-fec.c
index f2ecd20027cf..8dbd624b87ac 100644
--- a/drivers/net/ethernet/freescale/fs_enet/mac-fec.c
+++ b/drivers/net/ethernet/freescale/fs_enet/mac-fec.c@@ -88,7 +88,7 @@ static int do_pd_setup(struct fs_enet_private *fep) { struct platform_device *ofdev = to_platform_device(fep->dev); - fep->interrupt = irq_of_parse_and_map(ofdev->dev.of_node, 0); + fep->interrupt = platform_get_irq(ofdev, 0); if (!fep->interrupt) return -EINVAL;
diff --git a/drivers/net/ethernet/freescale/fs_enet/mac-scc.c b/drivers/net/ethernet/freescale/fs_enet/mac-scc.c
index 6c97191649de..53d67fb08bad 100644
--- a/drivers/net/ethernet/freescale/fs_enet/mac-scc.c
+++ b/drivers/net/ethernet/freescale/fs_enet/mac-scc.c@@ -87,7 +87,7 @@ static int do_pd_setup(struct fs_enet_private *fep) { struct platform_device *ofdev = to_platform_device(fep->dev); - fep->interrupt = irq_of_parse_and_map(ofdev->dev.of_node, 0); + fep->interrupt = platform_get_irq(ofdev, 0); if (!fep->interrupt) return -EINVAL;
diff --git a/drivers/net/ethernet/freescale/ucc_geth.c b/drivers/net/ethernet/freescale/ucc_geth.c
index 30453a20e467..f05b2b6857f6 100644
--- a/drivers/net/ethernet/freescale/ucc_geth.c
+++ b/drivers/net/ethernet/freescale/ucc_geth.c@@ -3563,7 +3563,7 @@ static int ucc_geth_probe(struct platform_device* ofdev) struct net_device *dev = NULL; struct ucc_geth_private *ugeth = NULL; struct ucc_geth_info *ug_info; - struct resource res; + struct resource *res; int err, ucc_num, max_speed = 0; const unsigned int *prop; phy_interface_t phy_interface;
@@ -3608,12 +3608,12 @@ static int ucc_geth_probe(struct platform_device* ofdev) if (err) return err; - err = of_address_to_resource(np, 0, &res); - if (err) - return err; + res = platform_get_resource(ofdev, 0, IORESOURCE_MEM); + if (!res) + return -ENODEV; - ug_info->uf_info.regs = res.start; - ug_info->uf_info.irq = irq_of_parse_and_map(np, 0); + ug_info->uf_info.regs = res->start; + ug_info->uf_info.irq = platform_get_irq(ofdev, 0); ug_info->phy_node = of_parse_phandle(np, "phy-handle", 0); if (!ug_info->phy_node && of_phy_is_fixed_link(np)) {
diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c
index 7bb781fb93b5..6039b7794b15 100644
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c@@ -5511,7 +5511,7 @@ static int mvneta_probe(struct platform_device *pdev) pp->neta_ac5 = true; } - dev->irq = irq_of_parse_and_map(dn, 0); + dev->irq = platform_get_irq(pdev, 0); if (dev->irq == 0) return -EINVAL;
diff --git a/drivers/net/ethernet/moxa/moxart_ether.c b/drivers/net/ethernet/moxa/moxart_ether.c
index 8bd60168624a..d931d439f139 100644
--- a/drivers/net/ethernet/moxa/moxart_ether.c
+++ b/drivers/net/ethernet/moxa/moxart_ether.c@@ -454,7 +454,6 @@ static const struct net_device_ops moxart_netdev_ops = { static int moxart_mac_probe(struct platform_device *pdev) { struct device *p_dev = &pdev->dev; - struct device_node *node = p_dev->of_node; struct net_device *ndev; struct moxart_mac_priv_t *priv; struct resource *res;
@@ -465,9 +464,9 @@ static int moxart_mac_probe(struct platform_device *pdev) if (!ndev) return -ENOMEM; - irq = irq_of_parse_and_map(node, 0); + irq = platform_get_irq(pdev, 0); if (irq <= 0) { - netdev_err(ndev, "irq_of_parse_and_map failed\n"); + netdev_err(ndev, "platform_get_irq failed\n"); ret = -EINVAL; goto irq_map_fail; }
diff --git a/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c b/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c
index 2eccc7617507..4118e35b99e5 100644
--- a/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c
+++ b/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c@@ -111,7 +111,7 @@ static int sxgbe_platform_probe(struct platform_device *pdev) } /* Get the SXGBE common INT information */ - priv->irq = irq_of_parse_and_map(node, 0); + priv->irq = platform_get_irq(pdev, 0); if (priv->irq <= 0) { dev_err(dev, "sxgbe common irq parsing failed\n"); goto err_drv_remove;
@@ -122,7 +122,7 @@ static int sxgbe_platform_probe(struct platform_device *pdev) /* Get the TX/RX IRQ numbers */ for (i = 0, chan = 1; i < SXGBE_TX_QUEUES; i++) { - priv->txq[i]->irq_no = irq_of_parse_and_map(node, chan++); + priv->txq[i]->irq_no = platform_get_irq(pdev, chan++); if (priv->txq[i]->irq_no <= 0) { dev_err(dev, "sxgbe tx irq parsing failed\n"); goto err_tx_irq_unmap;
@@ -130,14 +130,14 @@ static int sxgbe_platform_probe(struct platform_device *pdev) } for (i = 0; i < SXGBE_RX_QUEUES; i++) { - priv->rxq[i]->irq_no = irq_of_parse_and_map(node, chan++); + priv->rxq[i]->irq_no = platform_get_irq(pdev, chan++); if (priv->rxq[i]->irq_no <= 0) { dev_err(dev, "sxgbe rx irq parsing failed\n"); goto err_rx_irq_unmap; } } - priv->lpi_irq = irq_of_parse_and_map(node, chan); + priv->lpi_irq = platform_get_irq(pdev, chan); if (priv->lpi_irq <= 0) { dev_err(dev, "sxgbe lpi irq parsing failed\n"); goto err_rx_irq_unmap;
diff --git a/drivers/net/ethernet/via/via-rhine.c b/drivers/net/ethernet/via/via-rhine.c
index 894911f3d560..f079242c33e2 100644
--- a/drivers/net/ethernet/via/via-rhine.c
+++ b/drivers/net/ethernet/via/via-rhine.c@@ -1127,7 +1127,7 @@ static int rhine_init_one_platform(struct platform_device *pdev) if (IS_ERR(ioaddr)) return PTR_ERR(ioaddr); - irq = irq_of_parse_and_map(pdev->dev.of_node, 0); + irq = platform_get_irq(pdev, 0); if (!irq) return -EINVAL;
diff --git a/drivers/net/ethernet/via/via-velocity.c b/drivers/net/ethernet/via/via-velocity.c
index 72271a51d0e7..e92cc8122c1e 100644
--- a/drivers/net/ethernet/via/via-velocity.c
+++ b/drivers/net/ethernet/via/via-velocity.c@@ -2950,7 +2950,7 @@ static int velocity_platform_probe(struct platform_device *pdev) if (!info) return -EINVAL; - irq = irq_of_parse_and_map(pdev->dev.of_node, 0); + irq = platform_get_irq(pdev, 0); if (!irq) return -EINVAL;
diff --git a/drivers/net/ethernet/xilinx/ll_temac_mdio.c b/drivers/net/ethernet/xilinx/ll_temac_mdio.c
index 07a9fb49eda1..4bc5d47ecb7e 100644
--- a/drivers/net/ethernet/xilinx/ll_temac_mdio.c
+++ b/drivers/net/ethernet/xilinx/ll_temac_mdio.c@@ -69,7 +69,7 @@ int temac_mdio_setup(struct temac_local *lp, struct platform_device *pdev) u32 bus_hz; int clk_div; int rc; - struct resource res; + struct resource *res; /* Get MDIO bus frequency (if specified) */ bus_hz = 0;
@@ -98,9 +98,9 @@ int temac_mdio_setup(struct temac_local *lp, struct platform_device *pdev) return -ENOMEM; if (np) { - of_address_to_resource(np, 0, &res); + res = platform_get_resource(pdev, 0, IORESOURCE_MEM); snprintf(bus->id, MII_BUS_ID_SIZE, "%.8llx", - (unsigned long long)res.start); + (unsigned long long)res->start); } else if (pdata) { snprintf(bus->id, MII_BUS_ID_SIZE, "%.8llx", pdata->mdio_bus_id);
diff --git a/drivers/net/mdio/mdio-mux-mmioreg.c b/drivers/net/mdio/mdio-mux-mmioreg.c
index 9c4b1efd0d53..b5a65a1ab406 100644
--- a/drivers/net/mdio/mdio-mux-mmioreg.c
+++ b/drivers/net/mdio/mdio-mux-mmioreg.c@@ -98,7 +98,7 @@ static int mdio_mux_mmioreg_probe(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; struct mdio_mux_mmioreg_state *s; - struct resource res; + struct resource *res; const __be32 *iprop; int len, ret;
@@ -108,13 +108,15 @@ static int mdio_mux_mmioreg_probe(struct platform_device *pdev) if (!s) return -ENOMEM; - ret = of_address_to_resource(np, 0, &res); - if (ret) - return dev_err_probe(&pdev->dev, ret, - "could not obtain memory map for node %pOF\n", np); - s->phys = res.start; + res = platform_get_resource(pdev, 0, IORESOURCE_MEM); + if (!res) { + dev_err(&pdev->dev, + "could not obtain memory map for node %pOF\n", np); + return -ENODEV; + } + s->phys = res->start; - s->iosize = resource_size(&res); + s->iosize = resource_size(res); if (s->iosize != sizeof(uint8_t) && s->iosize != sizeof(uint16_t) && s->iosize != sizeof(uint32_t))
diff --git a/drivers/net/wan/fsl_ucc_hdlc.c b/drivers/net/wan/fsl_ucc_hdlc.c
index f999798a5612..414a9d22da5e 100644
--- a/drivers/net/wan/fsl_ucc_hdlc.c
+++ b/drivers/net/wan/fsl_ucc_hdlc.c@@ -1118,7 +1118,7 @@ static int ucc_hdlc_probe(struct platform_device *pdev) struct ucc_hdlc_private *uhdlc_priv = NULL; struct ucc_tdm_info *ut_info; struct ucc_tdm *utdm = NULL; - struct resource res; + struct resource *res; struct net_device *dev; hdlc_device *hdlc; int ucc_num;
@@ -1170,12 +1170,12 @@ static int ucc_hdlc_probe(struct platform_device *pdev) return -EINVAL; } - ret = of_address_to_resource(np, 0, &res); - if (ret) + res = platform_get_resource(pdev, 0, IORESOURCE_MEM); + if (!res) return -EINVAL; - ut_info->uf_info.regs = res.start; - ut_info->uf_info.irq = irq_of_parse_and_map(np, 0); + ut_info->uf_info.regs = res->start; + ut_info->uf_info.irq = platform_get_irq(pdev, 0); uhdlc_priv = kzalloc(sizeof(*uhdlc_priv), GFP_KERNEL); if (!uhdlc_priv)
--
2.47.0