perf tools: Fix parsing of 64 bit raw config value for 32 bit

perf record fails on 32 bit with:

 invalid or unsupported event: 'r40000F7E0'

Fixing this by parsing 64 bit num values.

Signed-off-by: Robert Richter <robert.richter@amd.com>
Cc: Ingo Molnar <mingo@kernel.org>
Link: http://lkml.kernel.org/r/1344361396-7237-4-git-send-email-robert.richter@amd.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/tools/perf/util/parse-events.l b/tools/perf/util/parse-events.l
index 384ca74c6b22..e4abdf25d493 100644
--- a/tools/perf/util/parse-events.l
+++ b/tools/perf/util/parse-events.l
@@ -15,10 +15,10 @@ YYSTYPE *parse_events_get_lval(yyscan_t yyscanner);
 
 static int __value(YYSTYPE *yylval, char *str, int base, int token)
 {
-        long num;
+        u64 num;
 
         errno = 0;
-        num = strtoul(str, NULL, base);
+        num = strtoull(str, NULL, base);
         if (errno)
                 return PE_ERROR;