Hi Andrea, [auto build test ERROR on linus/master] [also build test ERROR on v4.10-rc4 next-20170120] [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/Andrea-Merello/mmc-mmci-add-support-for-STM32-SD-controller/20170116-163016 config: alpha-allyesconfig (attached as .config) compiler: alpha-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=alpha All errors (new ones prefixed by >>): drivers/mmc/host/mmci.c: In function 'mmci_runtime_resume_pltfm': >> drivers/mmc/host/mmci.c:2054:9: error: implicit declaration of function 'mmci_runtime_resume' [-Werror=implicit-function-declaration] return mmci_runtime_resume(mmc); ^~~~~~~~~~~~~~~~~~~ drivers/mmc/host/mmci.c: In function 'mmci_runtime_suspend_pltfm': >> drivers/mmc/host/mmci.c:2062:9: error: implicit declaration of function 'mmci_runtime_suspend' [-Werror=implicit-function-declaration] return mmci_runtime_suspend(mmc); ^~~~~~~~~~~~~~~~~~~~ At top level: drivers/mmc/host/mmci.c:2057:12: warning: 'mmci_runtime_suspend_pltfm' defined but not used [-Wunused-function] static int mmci_runtime_suspend_pltfm(struct device *dev) ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/mmc/host/mmci.c:2049:12: warning: 'mmci_runtime_resume_pltfm' defined but not used [-Wunused-function] static int mmci_runtime_resume_pltfm(struct device *dev) ^~~~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +/mmci_runtime_resume +2054 drivers/mmc/host/mmci.c 2048 2049 static int mmci_runtime_resume_pltfm(struct device *dev) 2050 { 2051 struct platform_device *pdev = to_platform_device(dev); 2052 struct mmc_host *mmc = platform_get_drvdata(pdev); 2053 > 2054 return mmci_runtime_resume(mmc); 2055 } 2056 2057 static int mmci_runtime_suspend_pltfm(struct device *dev) 2058 { 2059 struct platform_device *pdev = to_platform_device(dev); 2060 struct mmc_host *mmc = platform_get_drvdata(pdev); 2061 > 2062 return mmci_runtime_suspend(mmc); 2063 } 2064 2065 MODULE_DEVICE_TABLE(of, mmci_pltfm_match); --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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