diff --git a/include/asm-ppc64/posix_types.h b/include/asm-ppc64/posix_types.h
index eb84e2a478b2e3e429a697d99e5c4cd6a7bf63e6..9221ccaecdfa6e65b2360cfeff03520d9323bfe5 100644
--- a/include/asm-ppc64/posix_types.h
+++ b/include/asm-ppc64/posix_types.h
@@ -26,6 +26,8 @@ typedef unsigned long	__kernel_size_t;
 typedef long		__kernel_ssize_t;
 typedef long		__kernel_ptrdiff_t;
 typedef long		__kernel_time_t;
+typedef int		__kernel_timer_t;
+typedef int		__kernel_clockid_t;
 typedef long		__kernel_suseconds_t;
 typedef long		__kernel_clock_t;
 typedef int		__kernel_daddr_t;