perf tools: Add OCaml demangling

[linux-2.6-microblaze.git] / tools / perf / tests / code-reading.c

diff --git a/tools/perf/tests/code-reading.c b/tools/perf/tests/code-reading.c
index 7c098d4..280f034 100644 (file)
--- a/tools/perf/tests/code-reading.c
+++ b/tools/perf/tests/code-reading.c
@@ -26,6 +26,7 @@
 #include "event.h"
 #include "record.h"
 #include "util/mmap.h"
+#include "util/string2.h"
 #include "util/synthetic-events.h"
 #include "thread.h"
 
@@ -41,15 +42,6 @@ struct state {
        size_t done_cnt;
 };
 
-static unsigned int hex(char c)
-{
-       if (c >= '0' && c <= '9')
-               return c - '0';
-       if (c >= 'a' && c <= 'f')
-               return c - 'a' + 10;
-       return c - 'A' + 10;
-}
-
 static size_t read_objdump_chunk(const char **line, unsigned char **buf,
                                 size_t *buf_len)
 {