Hi Baolin,

[auto build test ERROR on v4.12-rc6]
[cannot apply to pinctrl/devel robh/for-next next-20170627]
[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/Baolin-Wang/pinctrl-Add-sleep-related-configuration/20170622-103836
config: i386-randconfig-h0-06271552 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
        # save the attached .config to linux build tree
        make ARCH=i386 

All errors (new ones prefixed by >>):

   drivers/built-in.o: In function `sprd_pinctrl_probe':

quoted

pinctrl-sprd-sc9860.c:(.text+0x99fb): undefined reference to `sprd_pinctrl_core_probe'

   drivers/built-in.o:(.data+0x4a4): undefined reference to `sprd_pinctrl_remove'
   drivers/built-in.o:(.data+0x4a8): undefined reference to `sprd_pinctrl_shutdown'

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