Hi Charles, [auto build test ERROR on clk/clk-next] [also build test ERROR on v4.4-rc8 next-20160106] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url: https://github.com/0day-ci/linux/commits/Charles-Keepax/extcon-arizona-Remove-enable-disable-of-32k-clock/20160106-203745 base: https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git clk-next config: xtensa-allyesconfig (attached as .config) 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=xtensa Note: the linux-review/Charles-Keepax/extcon-arizona-Remove-enable-disable-of-32k-clock/20160106-203745 HEAD 3b9e1c414d26bbf32acebb42a19ac902535a58b7 builds fine. It only hurts bisectibility. All errors (new ones prefixed by >>): drivers/clk/clk-arizona.c: In function 'arizona_clk_of_get_pdata': >> drivers/clk/clk-arizona.c:92:3: error: implicit declaration of function 'of_clk_get_by_name' [-Werror=implicit-function-declaration] mclk = of_clk_get_by_name(arizona->dev->of_node, pins[i]); ^ drivers/clk/clk-arizona.c:92:8: warning: assignment makes pointer from integer without a cast mclk = of_clk_get_by_name(arizona->dev->of_node, pins[i]); ^ >> drivers/clk/clk-arizona.c:96:3: error: implicit declaration of function 'clk_get_rate' [-Werror=implicit-function-declaration] if (clk_get_rate(mclk) == CLK32K_RATE) { ^ >> drivers/clk/clk-arizona.c:101:3: error: implicit declaration of function 'clk_put' [-Werror=implicit-function-declaration] clk_put(mclk); ^ cc1: some warnings being treated as errors vim +/of_clk_get_by_name +92 drivers/clk/clk-arizona.c 86 int i; 87 88 if (!of_property_read_bool(arizona->dev->of_node, "clocks")) 89 return 0; 90 91 for (i = 0; i < ARRAY_SIZE(pins); ++i) { > 92 mclk = of_clk_get_by_name(arizona->dev->of_node, pins[i]); 93 if (IS_ERR(mclk)) 94 return PTR_ERR(mclk); 95 > 96 if (clk_get_rate(mclk) == CLK32K_RATE) { 97 arizona->pdata.clk32k_src = ARIZONA_32KZ_MCLK1 + i; 98 arizona->pdata.clk32k_parent = __clk_get_name(mclk); 99 } 100 > 101 clk_put(mclk); 102 } 103 104 return 0; --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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