Merge branch 'master' into upstream

1 files changed, 6 insertions, 0 deletions

diff --git a/include/asm-arm/system.h b/include/asm-arm/system.h
index 95b3abf4851b..7c9568d30307 100644
--- a/include/asm-arm/system.h
+++ b/include/asm-arm/system.h
@@ -127,6 +127,12 @@ static inline int cpu_is_xsc3(void)
 }
 #endif
 
+#if !defined(CONFIG_CPU_XSCALE) && !defined(CONFIG_CPU_XSC3)
+#define cpu_is_xscale() 0
+#else
+#define cpu_is_xscale() 1
+#endif
+
 #define set_cr(x)                                       \
         __asm__ __volatile__(                           \
         "mcr    p15, 0, %0, c1, c0, 0   @ set CR"       \