perf test: Fix a compile error on pe-file-parsing.c

The dso__find_symbol_by_name() should be have idx pointer argument.
Found during the build-test.

  $ make build-test
  ...
    CC      /tmp/tmp.6JwPK1xbWG/tests/pe-file-parsing.o
  tests/pe-file-parsing.c: In function ‘run_dir’:
  tests/pe-file-parsing.c:64:15: error: too few arguments to function ‘dso__find_symbol_by_name’
     64 |         sym = dso__find_symbol_by_name(dso, "main");
        |               ^~~~~~~~~~~~~~~~~~~~~~~~
  In file included from tests/pe-file-parsing.c:16:
  /usr/local/google/home/namhyung/project/linux/tools/perf/util/symbol.h:135:16: note: declared here
    135 | struct symbol *dso__find_symbol_by_name(struct dso *dso, const char *name, size_t *idx);
        |                ^~~~~~~~~~~~~~~~~~~~~~~~

Fixes: 259dce914e93 ("perf symbol: Remove symbol_name_rb_node")
Acked-by: Ian Rogers <irogers@google.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20230627063257.549005-1-namhyung@kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/tools/perf/tests/pe-file-parsing.c b/tools/perf/tests/pe-file-parsing.c
index c09a9fae1689..fff58b220c07 100644
--- a/tools/perf/tests/pe-file-parsing.c
+++ b/tools/perf/tests/pe-file-parsing.c
@@ -34,6 +34,7 @@ static int run_dir(const char *d)
 	struct dso *dso;
 	struct symbol *sym;
 	int ret;
+	size_t idx;
 
 	scnprintf(filename, PATH_MAX, "%s/pe-file.exe", d);
 	ret = filename__read_build_id(filename, &bid);
@@ -61,7 +62,7 @@ static int run_dir(const char *d)
 	TEST_ASSERT_VAL("Failed to load symbols", ret == 0);
 
 	dso__sort_by_name(dso);
-	sym = dso__find_symbol_by_name(dso, "main");
+	sym = dso__find_symbol_by_name(dso, "main", &idx);
 	TEST_ASSERT_VAL("Failed to find main", sym);
 	dso__delete(dso);