perf symbols: Ditch dso->find_symbol

It is always wired to dso__find_symbol.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1260564999-13371-1-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c
index 175f1f6..76bdca6 100644
--- a/tools/perf/util/map.c
+++ b/tools/perf/util/map.c
@@ -149,7 +149,7 @@
 	if (!dso__loaded(self->dso, self->type) && map__load(self, filter) < 0)
 		return NULL;
 
-	return self->dso->find_symbol(self->dso, self->type, addr);
+	return dso__find_symbol(self->dso, self->type, addr);
 }
 
 struct symbol *map__find_symbol_by_name(struct map *self, const char *name,