From: zhong jiang <zhongjiang@huawei.com>
Date: Fri, 3 Aug 2018 06:53:15 +0000 (+0800)
Subject: include/net/bond_3ad: Simplify the code by using the ARRAY_SIZE
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=31ba191bf5ab2975c1955f1adf771a5a0b57afaa;p=linux.git

include/net/bond_3ad: Simplify the code by using the ARRAY_SIZE

We prefer to ARRAY_SIZE rather than the open code to calculate size.

Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/include/net/bond_3ad.h b/include/net/bond_3ad.h
index f358ad5e42145..fc3111515f5cb 100644
--- a/include/net/bond_3ad.h
+++ b/include/net/bond_3ad.h
@@ -283,7 +283,7 @@ static inline const char *bond_3ad_churn_desc(churn_state_t state)
 		"none",
 		"unknown"
 	};
-	int max_size = sizeof(churn_description) / sizeof(churn_description[0]);
+	int max_size = ARRAY_SIZE(churn_description);
 
 	if (state >= max_size)
 		state = max_size - 1;