tree: https://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git pci/hotplug head: ec7da63425d2d7ca40c03d71b966a0f9469b5ad3 commit: 857bcd7d2a219d4a7a1306ad200b2646cacbadae [41/49] PCI/AER: Covertly inject errors with ftrace hooks config: arm-allmodconfig (attached as .config) compiler: arm-linux-gnueabi-gcc (Debian 7.2.0-11) 7.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 857bcd7d2a219d4a7a1306ad200b2646cacbadae # save the attached .config to linux build tree GCC_VERSION=7.2.0 make.cross ARCH=arm All errors (new ones prefixed by >>): drivers/pci/pcie/aer_inject.c: In function 'aer_inject_ftrace_thunk': >> drivers/pci/pcie/aer_inject.c:458:6: error: 'struct pt_regs' has no member named 'ip' regs->ip = (unsigned long) hook->function; ^~ vim +458 drivers/pci/pcie/aer_inject.c 453 454 static void notrace aer_inject_ftrace_thunk(unsigned long ip, unsigned long parent_ip, 455 struct ftrace_ops *ops, struct pt_regs *regs) 456 { 457 struct aer_hook *hook = container_of(ops, struct aer_hook, ops); > 458 regs->ip = (unsigned long) hook->function; 459 } 460 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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