diff options
Diffstat (limited to 'arch/xtensa/kernel/traps.c')
| -rw-r--r-- | arch/xtensa/kernel/traps.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/xtensa/kernel/traps.c b/arch/xtensa/kernel/traps.c index 874b6efc6fb3..4b4dbeb2d612 100644 --- a/arch/xtensa/kernel/traps.c +++ b/arch/xtensa/kernel/traps.c @@ -97,7 +97,9 @@ static dispatch_init_table_t __initdata dispatch_init_table[] = { /* EXCCAUSE_INSTRUCTION_FETCH unhandled */ /* EXCCAUSE_LOAD_STORE_ERROR unhandled*/ { EXCCAUSE_LEVEL1_INTERRUPT, 0, do_interrupt }, +#ifdef SUPPORT_WINDOWED { EXCCAUSE_ALLOCA, USER|KRNL, fast_alloca }, +#endif /* EXCCAUSE_INTEGER_DIVIDE_BY_ZERO unhandled */ /* EXCCAUSE_PRIVILEGED unhandled */ #if XCHAL_UNALIGNED_LOAD_EXCEPTION || XCHAL_UNALIGNED_STORE_EXCEPTION @@ -462,12 +464,10 @@ void secondary_trap_init(void) void show_regs(struct pt_regs * regs) { - int i, wmask; + int i; show_regs_print_info(KERN_DEFAULT); - wmask = regs->wmask & ~1; - for (i = 0; i < 16; i++) { if ((i % 8) == 0) pr_info("a%02d:", i); @@ -527,7 +527,7 @@ void show_stack(struct task_struct *task, unsigned long *sp, const char *loglvl) DEFINE_SPINLOCK(die_lock); -void die(const char * str, struct pt_regs * regs, long err) +void __noreturn die(const char * str, struct pt_regs * regs, long err) { static int die_counter; const char *pr = ""; |