netdev - [PATCH net v2 1/2] net: ieee802154: remove explicit set skb->sk

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Date:   Tue, 23 May 2017 13:21:05 +0800
From:   Lin Zhang <xiaolou4617@...il.com>
To:     aar@...gutronix.de, stefan@....samsung.com, davem@...emloft.net
Cc:     linux-wpan@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, Lin Zhang <xiaolou4617@...il.com>
Subject: [PATCH net v2 1/2] net: ieee802154: remove explicit set skb->sk

Explicit set skb->sk is needless, sock_alloc_send_skb is already set it.

Signed-off-by: Lin Zhang <xiaolou4617@...il.com>
Acked-by: Stefan Schmidt <stefan@....samsung.com>
---
changelog:

v1 -> v2:
        * split v1 into two patches, per Stefan Schmidt.

Thanks to Stefan Schmidt for reviewing !
---
 net/ieee802154/socket.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/net/ieee802154/socket.c b/net/ieee802154/socket.c
index eedba76..b01a1f0 100644
--- a/net/ieee802154/socket.c
+++ b/net/ieee802154/socket.c
@@ -301,7 +301,6 @@ static int raw_sendmsg(struct sock *sk, struct msghdr *msg, size_t size)
 		goto out_skb;
 
 	skb->dev = dev;
-	skb->sk  = sk;
 	skb->protocol = htons(ETH_P_IEEE802154);
 
 	dev_put(dev);
@@ -690,7 +689,6 @@ static int dgram_sendmsg(struct sock *sk, struct msghdr *msg, size_t size)
 		goto out_skb;
 
 	skb->dev = dev;
-	skb->sk  = sk;
 	skb->protocol = htons(ETH_P_IEEE802154);
 
 	dev_put(dev);
-- 
1.8.3.1