ALSA: hda - No analog mix input source as default for IDT92HD71bxx

[pandora-kernel.git] / tools / perf / perf.h

diff --git a/tools/perf/perf.h b/tools/perf/perf.h
index bccb529..ceb68aa 100644 (file)
--- a/tools/perf/perf.h
+++ b/tools/perf/perf.h
@@ -13,6 +13,12 @@
 #define cpu_relax()    asm volatile ("" ::: "memory");
 #endif
 
+#ifdef __s390__
+#include "../../arch/s390/include/asm/unistd.h"
+#define rmb()          asm volatile("bcr 15,0" ::: "memory")
+#define cpu_relax()    asm volatile("" ::: "memory");
+#endif
+
 #include <time.h>
 #include <unistd.h>
 #include <sys/types.h>