Re: [PATCH 3/3] drivers: usb :fsl: Remove USB Errata checking code

[kbuild test robot]

Hi yinbo.zhu,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on usb/usb-testing]
[also build test ERROR on v5.0-rc1 next-20190108]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/Ran-Wang/usb-kconfig-remove-dependency-FSL_SOC-for-ehci-fsl-driver/20190108-143252
base:   https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing
config: arm-allmodconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 7.2.0-11) 7.2.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        GCC_VERSION=7.2.0 make.cross ARCH=arm 

All errors (new ones prefixed by >>):

   drivers/usb/phy/phy-fsl-usb.o: In function `fsl_otg_ioctl':
>> phy-fsl-usb.c:(.text+0x444): undefined reference to `otg_statemachine'
   drivers/usb/phy/phy-fsl-usb.o: In function `fsl_otg_start_srp':
   phy-fsl-usb.c:(.text+0x4c0): undefined reference to `otg_statemachine'
   drivers/usb/phy/phy-fsl-usb.o: In function `fsl_otg_set_host':
   phy-fsl-usb.c:(.text+0x5c0): undefined reference to `otg_statemachine'
   drivers/usb/phy/phy-fsl-usb.o: In function `fsl_otg_start_hnp':
   phy-fsl-usb.c:(.text+0x650): undefined reference to `otg_statemachine'
   drivers/usb/phy/phy-fsl-usb.o: In function `show_fsl_usb2_otg_state':
>> phy-fsl-usb.c:(.text+0x754): undefined reference to `usb_otg_state_string'
   drivers/usb/phy/phy-fsl-usb.o: In function `a_wait_enum':
   phy-fsl-usb.c:(.text+0x1064): undefined reference to `otg_statemachine'
   drivers/usb/phy/phy-fsl-usb.o: In function `fsl_otg_set_peripheral':
>> phy-fsl-usb.c:(.text+0x1648): undefined reference to `usb_gadget_vbus_disconnect'
   phy-fsl-usb.c:(.text+0x1658): undefined reference to `otg_statemachine'

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0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

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