diff options
Diffstat (limited to 'drivers/net/phy')
| -rw-r--r-- | drivers/net/phy/Kconfig | 13 | ||||
| -rw-r--r-- | drivers/net/phy/mdio-mux.c | 4 | ||||
| -rw-r--r-- | drivers/net/phy/phy_device.c | 6 |
3 files changed, 16 insertions, 7 deletions
diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig index 2dda72004a7d..928fd892f167 100644 --- a/drivers/net/phy/Kconfig +++ b/drivers/net/phy/Kconfig @@ -7,7 +7,16 @@ menuconfig MDIO_DEVICE help MDIO devices and driver infrastructure code. -if MDIO_DEVICE +config MDIO_BUS + tristate + default m if PHYLIB=m + default MDIO_DEVICE + help + This internal symbol is used for link time dependencies and it + reflects whether the mdio_bus/mdio_device code is built as a + loadable module or built-in. + +if MDIO_BUS config MDIO_BCM_IPROC tristate "Broadcom iProc MDIO bus controller" @@ -28,7 +37,6 @@ config MDIO_BCM_UNIMAC config MDIO_BITBANG tristate "Bitbanged MDIO buses" - depends on !(MDIO_DEVICE=y && PHYLIB=m) help This module implements the MDIO bus protocol in software, for use by low level drivers that export the ability to @@ -127,7 +135,6 @@ config MDIO_THUNDER tristate "ThunderX SOCs MDIO buses" depends on 64BIT depends on PCI - depends on !(MDIO_DEVICE=y && PHYLIB=m) select MDIO_CAVIUM help This driver supports the MDIO interfaces found on Cavium diff --git a/drivers/net/phy/mdio-mux.c b/drivers/net/phy/mdio-mux.c index 00755b6a42cf..c608e1dfaf09 100644 --- a/drivers/net/phy/mdio-mux.c +++ b/drivers/net/phy/mdio-mux.c @@ -135,8 +135,8 @@ int mdio_mux_init(struct device *dev, for_each_available_child_of_node(dev->of_node, child_bus_node) { int v; - v = of_mdio_parse_addr(dev, child_bus_node); - if (v < 0) { + r = of_property_read_u32(child_bus_node, "reg", &v); + if (r) { dev_err(dev, "Error: Failed to find reg for child %s\n", of_node_full_name(child_bus_node)); diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c index 1790f7fec125..2f742ae5b92e 100644 --- a/drivers/net/phy/phy_device.c +++ b/drivers/net/phy/phy_device.c @@ -864,15 +864,17 @@ EXPORT_SYMBOL(phy_attached_info); #define ATTACHED_FMT "attached PHY driver [%s] (mii_bus:phy_addr=%s, irq=%d)" void phy_attached_print(struct phy_device *phydev, const char *fmt, ...) { + const char *drv_name = phydev->drv ? phydev->drv->name : "unbound"; + if (!fmt) { dev_info(&phydev->mdio.dev, ATTACHED_FMT "\n", - phydev->drv->name, phydev_name(phydev), + drv_name, phydev_name(phydev), phydev->irq); } else { va_list ap; dev_info(&phydev->mdio.dev, ATTACHED_FMT, - phydev->drv->name, phydev_name(phydev), + drv_name, phydev_name(phydev), phydev->irq); va_start(ap, fmt); |