[PATCH] squash! lib: Add Dhrystone benchmark test

[Geert Uytterhoeven]

v2:
   - Fix uninitialized use of ret, as reported by kernel test robot
     <lkp@xxxxxxxxx>.
---
  lib/dhry_run.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/dhry_run.c b/lib/dhry_run.c
index 31a1d442e4a0fc19..f9d33efa6d090604 100644
--- a/lib/dhry_run.c
+++ b/lib/dhry_run.c
@@ -69,7 +69,7 @@ static int dhry_run_set(const char *val, const struct kernel_param *kp)
  	if (dhry_run && system_state == SYSTEM_RUNNING)
  		dhry_benchmark();

-	return ret;
+	return 0;
  }

  static int __init dhry_init(void)
-- 
2.25.1