Hi Nishanth, [auto build test ERROR on pinctrl/for-next] [also build test ERROR on v4.10-rc1 next-20161224] [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/Tony-Lindgren/Add-TI-iodelay-driver-using-pinctrl-cells/20161231-024542 base: https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git for-next config: arm64-allmodconfig (attached as .config) compiler: aarch64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=arm64 All errors (new ones prefixed by >>): drivers/pinctrl/ti/pinctrl-ti-iodelay.c: In function 'ti_iodelay_get_pingroup': >> drivers/pinctrl/ti/pinctrl-ti-iodelay.c:383:6: error: implicit declaration of function 'pinctrl_generic_get_group' [-Werror=implicit-function-declaration] g = pinctrl_generic_get_group(iod->pctl, selector); ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/pinctrl/ti/pinctrl-ti-iodelay.c:383:4: warning: assignment makes pointer from integer without a cast [-Wint-conversion] g = pinctrl_generic_get_group(iod->pctl, selector); ^ drivers/pinctrl/ti/pinctrl-ti-iodelay.c:391:10: error: dereferencing pointer to incomplete type 'struct group_desc' return g->data; ^~ drivers/pinctrl/ti/pinctrl-ti-iodelay.c: In function 'ti_iodelay_dt_node_to_map': drivers/pinctrl/ti/pinctrl-ti-iodelay.c:562:10: error: implicit declaration of function 'pinctrl_generic_add_group' [-Werror=implicit-function-declaration] error = pinctrl_generic_add_group(iod->pctl, np->name, pins, i, g); ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/pinctrl/ti/pinctrl-ti-iodelay.c: At top level: >> drivers/pinctrl/ti/pinctrl-ti-iodelay.c:729:22: error: 'pinctrl_generic_get_group_count' undeclared here (not in a function) .get_groups_count = pinctrl_generic_get_group_count, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/pinctrl/ti/pinctrl-ti-iodelay.c:730:20: error: 'pinctrl_generic_get_group_name' undeclared here (not in a function) .get_group_name = pinctrl_generic_get_group_name, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/pinctrl/ti/pinctrl-ti-iodelay.c:731:20: error: 'pinctrl_generic_get_group_pins' undeclared here (not in a function) .get_group_pins = pinctrl_generic_get_group_pins, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/pinctrl/ti/pinctrl-ti-iodelay.c: In function 'ti_iodelay_get_pingroup': drivers/pinctrl/ti/pinctrl-ti-iodelay.c:392:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ cc1: some warnings being treated as errors vim +/pinctrl_generic_get_group +383 drivers/pinctrl/ti/pinctrl-ti-iodelay.c 377 */ 378 static struct ti_iodelay_pingroup * 379 ti_iodelay_get_pingroup(struct ti_iodelay_device *iod, unsigned int selector) 380 { 381 struct group_desc *g; 382 > 383 g = pinctrl_generic_get_group(iod->pctl, selector); 384 if (!g) { 385 dev_err(iod->dev, "%s could not find pingroup %i\n", __func__, 386 selector); 387 388 return NULL; 389 } 390 > 391 return g->data; 392 } 393 394 /** --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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