Merge "Include stdio.h which forward-declares perror."
diff --git a/perf-3.12.0/tools/perf/arch/mips/util/dwarf-regs.c b/perf-3.12.0/tools/perf/arch/mips/util/dwarf-regs.c
index 5e33dbc..31ffb28 100644
--- a/perf-3.12.0/tools/perf/arch/mips/util/dwarf-regs.c
+++ b/perf-3.12.0/tools/perf/arch/mips/util/dwarf-regs.c
@@ -1,3 +1,4 @@
+#include <stdio.h>
 #include <stddef.h>
 #include <dwarf-regs.h>