Hi, [auto build test ERROR on v4.7-rc5] [also build test ERROR on next-20160627] [cannot apply to devfreq/for-rafael] [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/Krzysztof-Kozlowski/devfreq-Add-COMPILE_TEST-for-build-coverage/20160627-220248 config: sh-allyesconfig (attached as .config) compiler: sh4-linux-gnu-gcc (Debian 5.3.1-8) 5.3.1 20160205 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=sh All errors (new ones prefixed by >>): drivers/devfreq/tegra-devfreq.c: In function 'tegra_actmon_rate_notify_cb': >> drivers/devfreq/tegra-devfreq.c:391:16: error: 'POST_RATE_CHANGE' undeclared >> (first use in this function) if (action != POST_RATE_CHANGE) ^ drivers/devfreq/tegra-devfreq.c:391:16: note: each undeclared identifier is reported only once for each function it appears in >> drivers/devfreq/tegra-devfreq.c:396:24: error: dereferencing pointer to >> incomplete type 'struct clk_notifier_data' tegra->cur_freq = data->new_rate / KHZ; ^ drivers/devfreq/tegra-devfreq.c: In function 'tegra_devfreq_probe': >> drivers/devfreq/tegra-devfreq.c:654:8: error: implicit declaration of >> function 'clk_notifier_register' [-Werror=implicit-function-declaration] err = clk_notifier_register(tegra->emc_clock, &tegra->rate_change_nb); ^ drivers/devfreq/tegra-devfreq.c: In function 'tegra_devfreq_remove': >> drivers/devfreq/tegra-devfreq.c:734:2: error: implicit declaration of >> function 'clk_notifier_unregister' [-Werror=implicit-function-declaration] clk_notifier_unregister(tegra->emc_clock, &tegra->rate_change_nb); ^ cc1: some warnings being treated as errors vim +/POST_RATE_CHANGE +391 drivers/devfreq/tegra-devfreq.c 6234f380 Tomeu Vizoso 2014-11-24 385 struct clk_notifier_data *data = ptr; 11573e91 Tomeu Vizoso 2015-03-17 386 struct tegra_devfreq *tegra; 11573e91 Tomeu Vizoso 2015-03-17 387 struct tegra_devfreq_device *dev; 6234f380 Tomeu Vizoso 2014-11-24 388 unsigned int i; 6234f380 Tomeu Vizoso 2014-11-24 389 unsigned long flags; 6234f380 Tomeu Vizoso 2014-11-24 390 11573e91 Tomeu Vizoso 2015-03-17 @391 if (action != POST_RATE_CHANGE) 11573e91 Tomeu Vizoso 2015-03-17 392 return NOTIFY_OK; 11573e91 Tomeu Vizoso 2015-03-17 393 11573e91 Tomeu Vizoso 2015-03-17 394 tegra = container_of(nb, struct tegra_devfreq, rate_change_nb); 6234f380 Tomeu Vizoso 2014-11-24 395 6234f380 Tomeu Vizoso 2014-11-24 @396 tegra->cur_freq = data->new_rate / KHZ; 6234f380 Tomeu Vizoso 2014-11-24 397 11573e91 Tomeu Vizoso 2015-03-17 398 for (i = 0; i < ARRAY_SIZE(tegra->devices); i++) { 11573e91 Tomeu Vizoso 2015-03-17 399 dev = &tegra->devices[i]; :::::: The code at line 391 was first introduced by commit :::::: 11573e9132ae40239195fe5162d48caf2b7d85bb PM / devfreq: tegra: Update to v5 of the submitted patches :::::: TO: Tomeu Vizoso <tomeu.viz...@collabora.com> :::::: CC: MyungJoo Ham <myungjoo....@samsung.com> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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