diff --git a/arch/arm/include/asm/bugs.h b/arch/arm/include/asm/bugs.h index ed122d294f3f..73a99c72a930 100644 --- a/arch/arm/include/asm/bugs.h +++ b/arch/arm/include/asm/bugs.h @@ -14,8 +14,10 @@ extern void check_writebuffer_bugs(void); #ifdef CONFIG_MMU extern void check_bugs(void); +extern void check_other_bugs(void); #else #define check_bugs() do { } while (0) +#define check_other_bugs() do { } while (0) #endif #endif diff --git a/arch/arm/kernel/bugs.c b/arch/arm/kernel/bugs.c index 88024028bb70..16e7ba2a9cc4 100644 --- a/arch/arm/kernel/bugs.c +++ b/arch/arm/kernel/bugs.c @@ -3,7 +3,12 @@ #include #include +void check_other_bugs(void) +{ +} + void __init check_bugs(void) { check_writebuffer_bugs(); + check_other_bugs(); } diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index 0f1c11861147..bafbd29c6e64 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -29,6 +29,7 @@ #include #include +#include #include #include #include @@ -396,6 +397,9 @@ asmlinkage void secondary_start_kernel(void) * before we continue - which happens after __cpu_up returns. */ set_cpu_online(cpu, true); + + check_other_bugs(); + complete(&cpu_running); local_irq_enable(); diff --git a/arch/arm/kernel/suspend.c b/arch/arm/kernel/suspend.c index 9a2f882a0a2d..134f0d432610 100644 --- a/arch/arm/kernel/suspend.c +++ b/arch/arm/kernel/suspend.c @@ -1,6 +1,7 @@ #include #include +#include #include #include #include @@ -34,6 +35,7 @@ int cpu_suspend(unsigned long arg, int (*fn)(unsigned long)) cpu_switch_mm(mm->pgd, mm); local_flush_bp_all(); local_flush_tlb_all(); + check_other_bugs(); } return ret;