From: Marek Behún <marek.behun@nic.cz>
Date: Fri, 6 Oct 2017 13:04:56 +0000 (+0200)
Subject: linux/time.h: Remove dead code
X-Git-Tag: v2017.11-rc2~26
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=502af618ec3d60f3c8b9914e3484f112fb295b6e;p=u-boot

linux/time.h: Remove dead code

Since
  rem = ((long) *tim_p) % SECSPERDAY;
the second while cycle
  while (rem >= SECSPERDAY)
is dead.

Reported-by: Coverity (CID: 167334)
Signed-off-by: Marek Behun <marek.behun@nic.cz>
---

diff --git a/include/linux/time.h b/include/linux/time.h
index bf12b99d37..b8d298eb4d 100644
--- a/include/linux/time.h
+++ b/include/linux/time.h
@@ -93,11 +93,6 @@ _DEFUN (localtime_r, (tim_p, res),
 	rem += SECSPERDAY;
 	--days;
     }
-    while (rem >= SECSPERDAY)
-    {
-	rem -= SECSPERDAY;
-	++days;
-    }
 
     /* compute hour, min, and sec */
     res->tm_hour = (int) (rem / SECSPERHOUR);