[errors] kernel/sched/core.c:2010:3: error: invalid use of undefined type 'struct task_group' (.text+0x22004): undefined reference to `sys32_exit' (.text+0x222f0): undefined reference to `sys32_exit_group' arch/sparc/kernel/sys_sparc32.c:255:1: error: conflicting types for 'C_SYSC_rt_sigaction' arch/sparc/kernel/sys_sparc32.c:269:9: error: dereferencing pointer to incomplete type drivers/platform/x86/asus-wmi.c:1421:12: error: invalid storage class for function 'parse_arg' drivers/platform/x86/asus-wmi.c:1430:16: error: invalid storage class for function 'store_sys_wmi' drivers/platform/x86/asus-wmi.c:1449:16: error: invalid storage class for function 'show_sys_wmi' drivers/platform/x86/asus-wmi.c:1484:1: error: invalid storage class for function 'show_touchpad' drivers/platform/x86/asus-wmi.c:1484:1: error: invalid storage class for function 'store_touchpad' drivers/platform/x86/asus-wmi.c:1484:1: error: initializer element is not constant drivers/platform/x86/asus-wmi.c:1485:1: error: invalid storage class for function 'show_camera' drivers/platform/x86/asus-wmi.c:1485:1: error: invalid storage class for function 'store_camera' drivers/platform/x86/asus-wmi.c:1486:1: error: invalid storage class for function 'show_cardr' drivers/platform/x86/asus-wmi.c:1486:1: error: invalid storage class for function 'store_cardr' kernel/signal.c:3370:1: error: conflicting types for 'compat_sys_rt_sigaction' kernel/signal.c:3385:9: error: dereferencing pointer to incomplete type kernel/sched/fair.c:727:28: error: 'struct sched_entity' has no member named 'cfs_rq' kernel/sched/core.c:2010:25: error: 'struct task_group' has no member named 'cfs_rq' [warnings] drivers/platform/x86/msi-laptop.c:478:27: warning: 'quirk_load_scm_ro_model' defined but not used [-Wunused-variable] drivers/platform/x86/asus-wmi.c:1421:1: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement] include/linux/compat.h:625:6: warning: 'struct compat_sigaction' declared inside parameter list [enabled by default] include/linux/compat.h:625:6: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default] kernel/signal.c:3370:1: warning: 'struct compat_sigaction' declared inside parameter list [enabled by default] --- 0-DAY kernel build testing backend Open Source Technology Center Fengguang Wu, Yuanhan Liu Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html