A built-in PHY driver cannot link against modular USB core code: drivers/usb/phy/phy-tegra-usb.o: In function `tegra_usb_phy_probe': phy-tegra-usb.c:(.text+0x6bc): undefined reference to `usb_get_dr_mode' This uses a 'select' statement in Kconfig like we have for other such PHY drivers. Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> --- drivers/usb/phy/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/phy/Kconfig b/drivers/usb/phy/Kconfig index b9b0a44be679..d7312eed6088 100644 --- a/drivers/usb/phy/Kconfig +++ b/drivers/usb/phy/Kconfig @@ -162,6 +162,7 @@ config USB_MXS_PHY config USB_TEGRA_PHY tristate "NVIDIA Tegra USB PHY Driver" depends on ARCH_TEGRA + select USB_COMMON select USB_PHY select USB_ULPI help -- 2.9.0 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
