Hi Bartosz, First bad commit (maybe != root cause):
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 6ba1b005ffc388c2aeaddae20da29e4810dea298 commit: f962396ce29244d9a64f241481fa73fa370404c3 ARM: davinci: support multiplatform build for ARM v5 date: 11 months ago config: arm-randconfig-r012-20200729 (attached as .config) compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout f962396ce29244d9a64f241481fa73fa370404c3 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> All warnings (new ones prefixed by >>): >> drivers/clk/mmp/clk-pxa168.c:68:13: warning: no previous prototype for >> 'pxa168_clk_init' [-Wmissing-prototypes] 68 | void __init pxa168_clk_init(phys_addr_t mpmu_phys, phys_addr_t apmu_phys, | ^~~~~~~~~~~~~~~ -- >> drivers/clk/mmp/clk-pxa910.c:66:13: warning: no previous prototype for >> 'pxa910_clk_init' [-Wmissing-prototypes] 66 | void __init pxa910_clk_init(phys_addr_t mpmu_phys, phys_addr_t apmu_phys, | ^~~~~~~~~~~~~~~ vim +/pxa168_clk_init +68 drivers/clk/mmp/clk-pxa168.c e1b53b3d0fba5f Chao Xie 2012-08-20 67 990f2f223cb479 Arnd Bergmann 2014-04-15 @68 void __init pxa168_clk_init(phys_addr_t mpmu_phys, phys_addr_t apmu_phys, :::::: The code at line 68 was first introduced by commit :::::: 990f2f223cb479a15afda9eb8552582aa82e2404 clk: mmp: stop using platform headers :::::: TO: Arnd Bergmann <[email protected]> :::::: CC: Arnd Bergmann <[email protected]> --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected]
.config.gz
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