tree: https://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git testing/next head: 4281ef86fae986e0a9bb553fb311fe6d8e039118 commit: 040f47e7330045feaa8c06bf2900db2eb2038e80 [57/84] usb: dwc3: Kconfig: allow all glues to build if COMPILE_TEST config: blackfin-allmodconfig (attached as .config) compiler: bfin-uclinux-gcc (GCC) 6.2.0 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 git checkout 040f47e7330045feaa8c06bf2900db2eb2038e80 # save the attached .config to linux build tree make.cross ARCH=blackfin All errors (new ones prefixed by >>): drivers/usb/dwc3/dwc3-st.c: In function 'st_dwc3_suspend': >> drivers/usb/dwc3/dwc3-st.c:328:2: error: implicit declaration of function 'pinctrl_pm_select_sleep_state' [-Werror=implicit-function-declaration] pinctrl_pm_select_sleep_state(dev); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/usb/dwc3/dwc3-st.c: In function 'st_dwc3_resume': >> drivers/usb/dwc3/dwc3-st.c:338:2: error: implicit declaration of function 'pinctrl_pm_select_default_state' [-Werror=implicit-function-declaration] pinctrl_pm_select_default_state(dev); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/pinctrl_pm_select_sleep_state +328 drivers/usb/dwc3/dwc3-st.c f83fca07 Peter Griffin 2014-09-05 322 { f83fca07 Peter Griffin 2014-09-05 323 struct st_dwc3 *dwc3_data = dev_get_drvdata(dev); f83fca07 Peter Griffin 2014-09-05 324 f83fca07 Peter Griffin 2014-09-05 325 reset_control_assert(dwc3_data->rstc_pwrdn); f83fca07 Peter Griffin 2014-09-05 326 reset_control_assert(dwc3_data->rstc_rst); f83fca07 Peter Griffin 2014-09-05 327 f83fca07 Peter Griffin 2014-09-05 @328 pinctrl_pm_select_sleep_state(dev); f83fca07 Peter Griffin 2014-09-05 329 f83fca07 Peter Griffin 2014-09-05 330 return 0; f83fca07 Peter Griffin 2014-09-05 331 } f83fca07 Peter Griffin 2014-09-05 332 f83fca07 Peter Griffin 2014-09-05 333 static int st_dwc3_resume(struct device *dev) f83fca07 Peter Griffin 2014-09-05 334 { f83fca07 Peter Griffin 2014-09-05 335 struct st_dwc3 *dwc3_data = dev_get_drvdata(dev); f83fca07 Peter Griffin 2014-09-05 336 int ret; f83fca07 Peter Griffin 2014-09-05 337 f83fca07 Peter Griffin 2014-09-05 @338 pinctrl_pm_select_default_state(dev); f83fca07 Peter Griffin 2014-09-05 339 f83fca07 Peter Griffin 2014-09-05 340 reset_control_deassert(dwc3_data->rstc_pwrdn); f83fca07 Peter Griffin 2014-09-05 341 reset_control_deassert(dwc3_data->rstc_rst); :::::: The code at line 328 was first introduced by commit :::::: f83fca0707c66e36f14efef7f68702cb12de70b7 usb: dwc3: add ST dwc3 glue layer to manage dwc3 HC :::::: TO: Peter Griffin <peter.griffin@xxxxxxxxxx> :::::: CC: Felipe Balbi <balbi@xxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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