gcov: support GCC 7.1

[linux-2.6-microblaze.git] / kernel / gcov / base.c

diff --git a/kernel/gcov/base.c b/kernel/gcov/base.c
index 2f9df37..c51a49c 100644 (file)
--- a/kernel/gcov/base.c
+++ b/kernel/gcov/base.c
@@ -98,6 +98,12 @@ void __gcov_merge_icall_topn(gcov_type *counters, unsigned int n_counters)
 }
 EXPORT_SYMBOL(__gcov_merge_icall_topn);
 
+void __gcov_exit(void)
+{
+       /* Unused. */
+}
+EXPORT_SYMBOL(__gcov_exit);
+
 /**
  * gcov_enable_events - enable event reporting through gcov_event()
  *