Subject: [PATCH 09/21] batman-adv: slight optimization of addr compare

From: Ding Tianhong <[email-masked]>
Date: Mon, 23 Dec 2013 13:10:29 +0800

Use the recently added and possibly more efficient
ether_addr_equal_unaligned to instead of memcmp.

Cc: Marek Lindner <[email-masked]>
Cc: Simon Wunderlich <[email-masked]>
Cc: Antonio Quartulli <[email-masked]>
Cc: "David S. Miller" <[email-masked]>
Cc: [email-masked]
Cc: [email-masked]
Cc: [email-masked]
Signed-off-by: Tan Xiaojun <[email-masked]>
Signed-off-by: Ding Tianhong <[email-masked]>
---
 net/batman-adv/originator.c        | 2 +-
 net/batman-adv/translation-table.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c
index 8ab1434..0490a26 100644
--- a/net/batman-adv/originator.c
+++ b/net/batman-adv/originator.c
@@ -41,7 +41,7 @@ int batadv_compare_orig(const struct hlist_node *node, const void *data2)
 	const void *data1 = container_of(node, struct batadv_orig_node,
 					 hash_entry);
 
-	return (memcmp(data1, data2, ETH_ALEN) == 0 ? 1 : 0);
+	return ether_addr_equal_unaligned(data1, data2) ? 1 : 0;
 }
 
 /**
diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c
index 4add57d..5e66d4b 100644
--- a/net/batman-adv/translation-table.c
+++ b/net/batman-adv/translation-table.c
@@ -51,7 +51,7 @@ static int batadv_compare_tt(const struct hlist_node *node, const void *data2)
 	const void *data1 = container_of(node, struct batadv_tt_common_entry,
 					 hash_entry);
 
-	return (memcmp(data1, data2, ETH_ALEN) == 0 ? 1 : 0);
+	return ether_addr_equal_unaligned(data1, data2) ? 1 : 0;
 }
 
 /**
-- 
1.8.0