MDIO_BCM_UNIMAC needs HAS_IOMEM, so depend on it, the related error ( with allmodconfig under um):
MODPOST 1205 modules ERROR: "devm_ioremap" [drivers/net/phy/mdio-bcm-unimac.ko] undefined! Signed-off-by: Chen Gang <gang.chen.5...@gmail.com> --- drivers/net/phy/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig index 14afa4f..75472cf7 100644 --- a/drivers/net/phy/Kconfig +++ b/drivers/net/phy/Kconfig @@ -205,6 +205,7 @@ config MDIO_BUS_MUX_MMIOREG config MDIO_BCM_UNIMAC tristate "Broadcom UniMAC MDIO bus controller" + depends on HAS_IOMEM help This module provides a driver for the Broadcom UniMAC MDIO busses. This hardware can be found in the Broadcom GENET Ethernet MAC -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/