diff options
Diffstat (limited to 'arch/arm64/kernel/traps.c')
| -rw-r--r-- | arch/arm64/kernel/traps.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c index 74259ae9c7f2..5ae9c86c30d1 100644 --- a/arch/arm64/kernel/traps.c +++ b/arch/arm64/kernel/traps.c @@ -38,6 +38,7 @@ #include <asm/atomic.h> #include <asm/bug.h> +#include <asm/cpufeature.h> #include <asm/debug-monitors.h> #include <asm/esr.h> #include <asm/insn.h> @@ -436,10 +437,9 @@ asmlinkage void __exception do_undefinstr(struct pt_regs *regs) force_signal_inject(SIGILL, ILL_ILLOPC, regs, 0); } -int cpu_enable_cache_maint_trap(void *__unused) +void cpu_enable_cache_maint_trap(const struct arm64_cpu_capabilities *__unused) { config_sctlr_el1(SCTLR_EL1_UCI, 0); - return 0; } #define __user_cache_maint(insn, address, res) \ @@ -648,7 +648,6 @@ asmlinkage void bad_mode(struct pt_regs *regs, int reason, unsigned int esr) handler[reason], smp_processor_id(), esr, esr_get_class_string(esr)); - die("Oops - bad mode", regs, 0); local_irq_disable(); panic("bad mode"); } |