diff options
Diffstat (limited to 'drivers/net/can')
| -rw-r--r-- | drivers/net/can/c_can/c_can_platform.c | 13 | ||||
| -rw-r--r-- | drivers/net/can/flexcan/flexcan-core.c | 12 | ||||
| -rw-r--r-- | drivers/net/can/mscan/mpc5xxx_can.c | 8 | ||||
| -rw-r--r-- | drivers/net/can/usb/peak_usb/pcan_usb_core.c | 2 | ||||
| -rw-r--r-- | drivers/net/can/xilinx_can.c | 9 |
5 files changed, 12 insertions, 32 deletions
diff --git a/drivers/net/can/c_can/c_can_platform.c b/drivers/net/can/c_can/c_can_platform.c index f44ba26004..e2ec69aa46 100644 --- a/drivers/net/can/c_can/c_can_platform.c +++ b/drivers/net/can/c_can/c_can_platform.c @@ -30,9 +30,9 @@ #include <linux/io.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> +#include <linux/property.h> #include <linux/clk.h> #include <linux/of.h> -#include <linux/of_device.h> #include <linux/mfd/syscon.h> #include <linux/regmap.h> @@ -259,22 +259,13 @@ static int c_can_plat_probe(struct platform_device *pdev) void __iomem *addr; struct net_device *dev; struct c_can_priv *priv; - const struct of_device_id *match; struct resource *mem; int irq; struct clk *clk; const struct c_can_driver_data *drvdata; struct device_node *np = pdev->dev.of_node; - match = of_match_device(c_can_of_table, &pdev->dev); - if (match) { - drvdata = match->data; - } else if (pdev->id_entry->driver_data) { - drvdata = (struct c_can_driver_data *) - platform_get_device_id(pdev)->driver_data; - } else { - return -ENODEV; - } + drvdata = device_get_match_data(&pdev->dev); /* get the appropriate clk */ clk = devm_clk_get(&pdev->dev, NULL); diff --git a/drivers/net/can/flexcan/flexcan-core.c b/drivers/net/can/flexcan/flexcan-core.c index d15f85a40c..8ea7f27955 100644 --- a/drivers/net/can/flexcan/flexcan-core.c +++ b/drivers/net/can/flexcan/flexcan-core.c @@ -23,11 +23,11 @@ #include <linux/module.h> #include <linux/netdevice.h> #include <linux/of.h> -#include <linux/of_device.h> #include <linux/pinctrl/consumer.h> #include <linux/platform_device.h> #include <linux/can/platform/flexcan.h> #include <linux/pm_runtime.h> +#include <linux/property.h> #include <linux/regmap.h> #include <linux/regulator/consumer.h> @@ -2034,7 +2034,6 @@ MODULE_DEVICE_TABLE(platform, flexcan_id_table); static int flexcan_probe(struct platform_device *pdev) { - const struct of_device_id *of_id; const struct flexcan_devtype_data *devtype_data; struct net_device *dev; struct flexcan_priv *priv; @@ -2090,14 +2089,7 @@ static int flexcan_probe(struct platform_device *pdev) if (IS_ERR(regs)) return PTR_ERR(regs); - of_id = of_match_device(flexcan_of_match, &pdev->dev); - if (of_id) - devtype_data = of_id->data; - else if (platform_get_device_id(pdev)->driver_data) - devtype_data = (struct flexcan_devtype_data *) - platform_get_device_id(pdev)->driver_data; - else - return -ENODEV; + devtype_data = device_get_match_data(&pdev->dev); if ((devtype_data->quirks & FLEXCAN_QUIRK_SUPPORT_FD) && !((devtype_data->quirks & diff --git a/drivers/net/can/mscan/mpc5xxx_can.c b/drivers/net/can/mscan/mpc5xxx_can.c index 4837df6efa..5b3d69c3b6 100644 --- a/drivers/net/can/mscan/mpc5xxx_can.c +++ b/drivers/net/can/mscan/mpc5xxx_can.c @@ -12,8 +12,10 @@ #include <linux/module.h> #include <linux/interrupt.h> #include <linux/platform_device.h> +#include <linux/property.h> #include <linux/netdevice.h> #include <linux/can/dev.h> +#include <linux/of.h> #include <linux/of_address.h> #include <linux/of_irq.h> #include <linux/of_platform.h> @@ -290,7 +292,7 @@ static int mpc5xxx_can_probe(struct platform_device *ofdev) int irq, mscan_clksrc = 0; int err = -ENOMEM; - data = of_device_get_match_data(&ofdev->dev); + data = device_get_match_data(&ofdev->dev); if (!data) return -EINVAL; @@ -351,13 +353,11 @@ exit_unmap_mem: static void mpc5xxx_can_remove(struct platform_device *ofdev) { - const struct of_device_id *match; const struct mpc5xxx_can_data *data; struct net_device *dev = platform_get_drvdata(ofdev); struct mscan_priv *priv = netdev_priv(dev); - match = of_match_device(mpc5xxx_can_table, &ofdev->dev); - data = match ? match->data : NULL; + data = device_get_match_data(&ofdev->dev); unregister_mscandev(dev); if (data && data->put_clock) diff --git a/drivers/net/can/usb/peak_usb/pcan_usb_core.c b/drivers/net/can/usb/peak_usb/pcan_usb_core.c index 24ad9f593a..1efa39e134 100644 --- a/drivers/net/can/usb/peak_usb/pcan_usb_core.c +++ b/drivers/net/can/usb/peak_usb/pcan_usb_core.c @@ -1143,7 +1143,7 @@ static void __exit peak_usb_exit(void) int err; /* last chance do send any synchronous commands here */ - err = driver_for_each_device(&peak_usb_driver.drvwrap.driver, NULL, + err = driver_for_each_device(&peak_usb_driver.driver, NULL, NULL, peak_usb_do_device_exit); if (err) pr_err("%s: failed to stop all can devices (err %d)\n", diff --git a/drivers/net/can/xilinx_can.c b/drivers/net/can/xilinx_can.c index abe58f1030..3722eaa842 100644 --- a/drivers/net/can/xilinx_can.c +++ b/drivers/net/can/xilinx_can.c @@ -20,8 +20,8 @@ #include <linux/module.h> #include <linux/netdevice.h> #include <linux/of.h> -#include <linux/of_device.h> #include <linux/platform_device.h> +#include <linux/property.h> #include <linux/skbuff.h> #include <linux/spinlock.h> #include <linux/string.h> @@ -1726,8 +1726,7 @@ static int xcan_probe(struct platform_device *pdev) struct net_device *ndev; struct xcan_priv *priv; struct phy *transceiver; - const struct of_device_id *of_id; - const struct xcan_devtype_data *devtype = &xcan_axi_data; + const struct xcan_devtype_data *devtype; void __iomem *addr; int ret; int rx_max, tx_max; @@ -1741,9 +1740,7 @@ static int xcan_probe(struct platform_device *pdev) goto err; } - of_id = of_match_device(xcan_of_match, &pdev->dev); - if (of_id && of_id->data) - devtype = of_id->data; + devtype = device_get_match_data(&pdev->dev); hw_tx_max_property = devtype->flags & XCAN_FLAG_TX_MAILBOXES ? "tx-mailbox-count" : "tx-fifo-depth"; |