1 files changed, 4 insertions, 2 deletions

diff --git a/arch/sparc/include/asm/processor_64.h b/arch/sparc/include/asm/processor_64.h
index 4c3f7f01c709..7028fe1a7c04 100644
--- a/arch/sparc/include/asm/processor_64.h
+++ b/arch/sparc/include/asm/processor_64.h
@@ -95,7 +95,7 @@ struct thread_struct {
 
 /* Return saved PC of a blocked thread. */
 struct task_struct;
-extern unsigned long thread_saved_pc(struct task_struct *);
+unsigned long thread_saved_pc(struct task_struct *);
 
 /* On Uniprocessor, even in RMO processes see TSO semantics */
 #ifdef CONFIG_SMP
@@ -194,7 +194,7 @@ do { \
 /* Free all resources held by a thread. */
 #define release_thread(tsk)             do { } while (0)
 
-extern unsigned long get_wchan(struct task_struct *task);
+unsigned long get_wchan(struct task_struct *task);
 
 #define task_pt_regs(tsk) (task_thread_info(tsk)->kregs)
 #define KSTK_EIP(tsk)  (task_pt_regs(tsk)->tpc)
@@ -253,6 +253,8 @@ static inline void prefetchw(const void *x)
 
 #define HAVE_ARCH_PICK_MMAP_LAYOUT
 
+int do_mathemu(struct pt_regs *regs, struct fpustate *f, bool illegal_insn_trap);
+
 #endif /* !(__ASSEMBLY__) */
 
 #endif /* !(__ASM_SPARC64_PROCESSOR_H) */