From 1c9b1420ac137a0060dc67d3840bdaae9bcf4bae Mon Sep 17 00:00:00 2001
From: Vladimir Oltean <olteanv@gmail.com>
Date: Sat, 11 May 2019 23:14:47 +0300
Subject: [PATCH] net: dsa: Remove the now unused DSA_SKB_CB_COPY() macro
It's best to not expose this, due to the performance hit it may cause
when calling it.
Fixes: b68b0dd0fb2d ("net: dsa: Keep private info in the skb->cb")
Signed-off-by: Vladimir Oltean <olteanv@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
include/net/dsa.h | 3 ---
1 file changed, 3 deletions(-)
diff --git a/include/net/dsa.h b/include/net/dsa.h
index 1f6b8608b0b78..6852948177129 100644
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -99,9 +99,6 @@ struct __dsa_skb_cb {
#define DSA_SKB_CB(skb) ((struct dsa_skb_cb *)((skb)->cb))
-#define DSA_SKB_CB_COPY(nskb, skb) \
- { *__DSA_SKB_CB(nskb) = *__DSA_SKB_CB(skb); }
-
#define DSA_SKB_CB_PRIV(skb) \
((void *)(skb)->cb + offsetof(struct __dsa_skb_cb, priv))
--
2.30.2