On Mon, Sep 12, 2016 at 07:16:07AM +0800, kbuild test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-next > head: ab57f86198d6ff20371613d4a02fd4841972a5c0 > commit: ad764c49f65ac171e493e6baf39bc8ba296ef376 [124/126] usb: Kconfig: move ulpi bus support out of host > config: i386-randconfig-n0-09112120 (attached as .config) > compiler: gcc-6 (Debian 6.1.1-9) 6.1.1 20160705 > reproduce: > git checkout ad764c49f65ac171e493e6baf39bc8ba296ef376 > # save the attached .config to linux build tree > make ARCH=i386 > > All errors (new ones prefixed by >>): > > >> ERROR: "ulpi_unregister_driver" [drivers/phy/phy-tusb1210.ko] undefined! > >> ERROR: "__ulpi_register_driver" [drivers/phy/phy-tusb1210.ko] undefined! > >> ERROR: "ulpi_write" [drivers/phy/phy-tusb1210.ko] undefined! > I am afraid I can't reproduce it after set CONFIG_USB_ULPI_BUS=m and CONFIG_PHY_TUSB1210=m like attached configuration. Would you please double confirm it, thanks. -- Best Regards, Peter Chen -- 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