tree: https://git.linaro.org/people/vireshk/linux opp/genpd-performance-state head: a7599bffacf277fa414af9fd0bccd31fedcd9573 commit: bf0b21ab085088476f15bf69d9205d41055cd54e [10/11] PM / Domain: Add struct device to genpd config: arm-allmodconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout bf0b21ab085088476f15bf69d9205d41055cd54e # save the attached .config to linux build tree make.cross ARCH=arm All warnings (new ones prefixed by >>): drivers/soc/tegra/pmc.c: In function 'tegra_powergate_sequence_power_up': >> drivers/soc/tegra/pmc.c:577:1: warning: the frame size of 1176 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ vim +577 drivers/soc/tegra/pmc.c a38045121 Jon Hunter 2016-03-30 561 int err; 7232398ab Thierry Reding 2014-07-11 562 403db2d21 Jon Hunter 2016-06-28 563 if (!tegra_powergate_is_available(id)) 403db2d21 Jon Hunter 2016-06-28 564 return -EINVAL; 403db2d21 Jon Hunter 2016-06-28 565 a38045121 Jon Hunter 2016-03-30 566 pg.id = id; a38045121 Jon Hunter 2016-03-30 567 pg.clks = &clk; a38045121 Jon Hunter 2016-03-30 568 pg.num_clks = 1; a38045121 Jon Hunter 2016-03-30 569 pg.resets = &rst; a38045121 Jon Hunter 2016-03-30 570 pg.num_resets = 1; 7232398ab Thierry Reding 2014-07-11 571 a38045121 Jon Hunter 2016-03-30 572 err = tegra_powergate_power_up(&pg, false); a38045121 Jon Hunter 2016-03-30 573 if (err) a38045121 Jon Hunter 2016-03-30 574 pr_err("failed to turn on partition %d: %d\n", id, err); 7232398ab Thierry Reding 2014-07-11 575 a38045121 Jon Hunter 2016-03-30 576 return err; 7232398ab Thierry Reding 2014-07-11 @577 } 7232398ab Thierry Reding 2014-07-11 578 EXPORT_SYMBOL(tegra_powergate_sequence_power_up); 7232398ab Thierry Reding 2014-07-11 579 7232398ab Thierry Reding 2014-07-11 580 #ifdef CONFIG_SMP 7232398ab Thierry Reding 2014-07-11 581 /** 7232398ab Thierry Reding 2014-07-11 582 * tegra_get_cpu_powergate_id() - convert from CPU ID to partition ID 7232398ab Thierry Reding 2014-07-11 583 * @cpuid: CPU partition ID 7232398ab Thierry Reding 2014-07-11 584 * 7232398ab Thierry Reding 2014-07-11 585 * Returns the partition ID corresponding to the CPU partition ID or a :::::: The code at line 577 was first introduced by commit :::::: 7232398abc6a7186e315425638c367d50c674718 ARM: tegra: Convert PMC to a driver :::::: TO: Thierry Reding :::::: CC: Thierry Reding --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation