diff --git a/net/wireless/core.h b/net/wireless/core.h
index e9afbf10e756bd3a1ec81a6b6b7aa229d0688be7..7e3a3cef7df93b4c6936515f05f91d2ec14446ea 100644
--- a/net/wireless/core.h
+++ b/net/wireless/core.h
@@ -424,7 +424,7 @@ static inline unsigned int elapsed_jiffies_msecs(unsigned long start)
 	if (end >= start)
 		return jiffies_to_msecs(end - start);
 
-	return jiffies_to_msecs(end + (MAX_JIFFY_OFFSET - start) + 1);
+	return jiffies_to_msecs(end + (ULONG_MAX - start) + 1);
 }
 
 void