From f615136c06a791364f5afa8b8ba965315a6440f1 Mon Sep 17 00:00:00 2001 From: Max Filippov Date: Thu, 17 Oct 2013 02:42:26 +0400 Subject: xtensa: add SMP support This is largely based on SMP code from the xtensa-2.6.29-smp tree by Piet Delaney, Marc Gauthier, Joe Taylor, Christian Zankel (and possibly other Tensilica folks). Signed-off-by: Max Filippov Signed-off-by: Chris Zankel --- arch/xtensa/include/asm/traps.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/xtensa/include/asm/traps.h') diff --git a/arch/xtensa/include/asm/traps.h b/arch/xtensa/include/asm/traps.h index 917488a0ab00..8c194f6af45e 100644 --- a/arch/xtensa/include/asm/traps.h +++ b/arch/xtensa/include/asm/traps.h @@ -19,6 +19,7 @@ */ extern void * __init trap_set_handler(int cause, void *handler); extern void do_unhandled(struct pt_regs *regs, unsigned long exccause); +void secondary_trap_init(void); static inline void spill_registers(void) { -- cgit v1.2.3