perf expr: Fix copy/paste mistake

Copy/paste leftover from recent refactor.

Fixes: 26226a97724d ("perf expr: Move expr lexer to flex")
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/20200315155609.603948-1-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/util/expr.l b/tools/perf/util/expr.l
index 1928f2a..eaad292 100644 (file)
--- a/tools/perf/util/expr.l
+++ b/tools/perf/util/expr.l
@@ -79,10 +79,10 @@ symbol              {spec}*{sym}*{spec}*{sym}*
        {
                int start_token;
 
-               start_token = parse_events_get_extra(yyscanner);
+               start_token = expr_get_extra(yyscanner);
 
                if (start_token) {
-                       parse_events_set_extra(NULL, yyscanner);
+                       expr_set_extra(NULL, yyscanner);
                        return start_token;
                }
        }