Hello All,

On Tue, Sep 18, 2018 at 06:13:48PM +0800, kbuild test robot wrote:

Thank you for the patch! Yet something to improve:

[auto build test ERROR on regulator/for-next]
[also build test ERROR on next-20180913]
[cannot apply to v4.19-rc4]
[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/Matti-Vaittinen/regulator-mfd-dt_bindings-bd718x7-Support-ROHM-bd71847/20180914-210454
base:   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git for-next
config: x86_64-randconfig-s4-09181517 (attached as .config)
compiler: gcc-7 (Debian 7.3.0-1) 7.3.0
reproduce:
        # save the attached .config to linux build tree
        make ARCH=x86_64 

All error/warnings (new ones prefixed by >>):

quoted

quoted

drivers/regulator/bd718x7-regulator.c:364:16: error: implicit declaration of function 'of_match_ptr'; did you mean 'hash_ptr'? [-Werror=implicit-function-declaration]

       .of_match = of_match_ptr("BUCK1"),
                   ^~~~~~~~~~~~
                   hash_ptr

This error is not introduced in this patch series. The already in-tree
implementation of bd71837 driver has this bug already. I'll send a
trivial patch to Mark for adding the missing include.

Br,
	Matti Vaittinen