1 files changed, 2 insertions, 2 deletions

diff --git a/arch/tile/kernel/signal.c b/arch/tile/kernel/signal.c
index 7ea85eb85242..45835cfad407 100644
--- a/arch/tile/kernel/signal.c
+++ b/arch/tile/kernel/signal.c
@@ -43,8 +43,8 @@
 /* Caller before callee in this file; other callee is in assembler */
 void do_signal(struct pt_regs *regs);
 
-int _sys_sigaltstack(const stack_t __user *uss,
-                     stack_t __user *uoss, struct pt_regs *regs)
+long _sys_sigaltstack(const stack_t __user *uss,
+                      stack_t __user *uoss, struct pt_regs *regs)
 {
         return do_sigaltstack(uss, uoss, regs->sp);
 }