Hi, [auto build test ERROR on tip/timers/core] [also build test ERROR on v4.7-rc1 next-20160602] [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/Daniel-Lezcano/clk-Add-missing-clk_get_sys-stub/20160603-054643 config: um-allmodconfig (attached as .config) compiler: gcc-6 (Debian 6.1.1-1) 6.1.1 20160430 reproduce: # save the attached .config to linux build tree make ARCH=um All errors (new ones prefixed by >>): drivers/clocksource/armv7m_systick.c: In function 'system_timer_of_register': >> drivers/clocksource/armv7m_systick.c:74:2: error: implicit declaration of >> function 'iounmap' [-Werror=implicit-function-declaration] iounmap(base); ^~~~~~~ cc1: some warnings being treated as errors vim +/iounmap +74 drivers/clocksource/armv7m_systick.c 4958ebb3 Maxime Coquelin 2015-05-09 58 pr_err("failed to init clocksource (%d)\n", ret); 4958ebb3 Maxime Coquelin 2015-05-09 59 if (clk) 4958ebb3 Maxime Coquelin 2015-05-09 60 goto out_clk_disable; 4958ebb3 Maxime Coquelin 2015-05-09 61 else 4958ebb3 Maxime Coquelin 2015-05-09 62 goto out_unmap; 4958ebb3 Maxime Coquelin 2015-05-09 63 } 4958ebb3 Maxime Coquelin 2015-05-09 64 4958ebb3 Maxime Coquelin 2015-05-09 65 pr_info("ARM System timer initialized as clocksource\n"); 4958ebb3 Maxime Coquelin 2015-05-09 66 4958ebb3 Maxime Coquelin 2015-05-09 67 return; 4958ebb3 Maxime Coquelin 2015-05-09 68 4958ebb3 Maxime Coquelin 2015-05-09 69 out_clk_disable: 4958ebb3 Maxime Coquelin 2015-05-09 70 clk_disable_unprepare(clk); 4958ebb3 Maxime Coquelin 2015-05-09 71 out_clk_put: 4958ebb3 Maxime Coquelin 2015-05-09 72 clk_put(clk); 4958ebb3 Maxime Coquelin 2015-05-09 73 out_unmap: 4958ebb3 Maxime Coquelin 2015-05-09 @74 iounmap(base); 4958ebb3 Maxime Coquelin 2015-05-09 75 pr_warn("ARM System timer register failed (%d)\n", ret); 4958ebb3 Maxime Coquelin 2015-05-09 76 } 4958ebb3 Maxime Coquelin 2015-05-09 77 4958ebb3 Maxime Coquelin 2015-05-09 78 CLOCKSOURCE_OF_DECLARE(arm_systick, "arm,armv7m-systick", 4958ebb3 Maxime Coquelin 2015-05-09 79 system_timer_of_register); :::::: The code at line 74 was first introduced by commit :::::: 4958ebb3d027886c46b936453745dba59b09c578 clocksource/drivers/armv7m_systick: Add ARM System timer driver :::::: TO: Maxime Coquelin <mcoquelin.st...@gmail.com> :::::: CC: Daniel Lezcano <daniel.lezc...@linaro.org> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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