From 454d7c9b14e20fd1949e2686e9de4a2926e01476 Mon Sep 17 00:00:00 2001 From: Wang Chen Date: Wed, 12 Nov 2008 23:37:49 -0800 Subject: netdevice: safe convert to netdev_priv() #part-1 We have some reasons to kill netdev->priv: 1. netdev->priv is equal to netdev_priv(). 2. netdev_priv() wraps the calculation of netdev->priv's offset, obviously netdev_priv() is more flexible than netdev->priv. But we cann't kill netdev->priv, because so many drivers reference to it directly. This patch is a safe convert for netdev->priv to netdev_priv(netdev). Since all of the netdev->priv is only for read. But it is too big to be sent in one mail. I split it to 4 parts and make every part smaller than 100,000 bytes, which is max size allowed by vger. Signed-off-by: Wang Chen Signed-off-by: David S. Miller --- drivers/net/arcnet/rfc1051.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/net/arcnet/rfc1051.c') diff --git a/drivers/net/arcnet/rfc1051.c b/drivers/net/arcnet/rfc1051.c index 994be4970a57..49d39a9cb696 100644 --- a/drivers/net/arcnet/rfc1051.c +++ b/drivers/net/arcnet/rfc1051.c @@ -88,7 +88,7 @@ MODULE_LICENSE("GPL"); */ static __be16 type_trans(struct sk_buff *skb, struct net_device *dev) { - struct arcnet_local *lp = dev->priv; + struct arcnet_local *lp = netdev_priv(dev); struct archdr *pkt = (struct archdr *) skb->data; struct arc_rfc1051 *soft = &pkt->soft.rfc1051; int hdr_size = ARC_HDR_SIZE + RFC1051_HDR_SIZE; @@ -125,7 +125,7 @@ static __be16 type_trans(struct sk_buff *skb, struct net_device *dev) static void rx(struct net_device *dev, int bufnum, struct archdr *pkthdr, int length) { - struct arcnet_local *lp = dev->priv; + struct arcnet_local *lp = netdev_priv(dev); struct sk_buff *skb; struct archdr *pkt = pkthdr; int ofs; @@ -168,7 +168,7 @@ static void rx(struct net_device *dev, int bufnum, static int build_header(struct sk_buff *skb, struct net_device *dev, unsigned short type, uint8_t daddr) { - struct arcnet_local *lp = dev->priv; + struct arcnet_local *lp = netdev_priv(dev); int hdr_size = ARC_HDR_SIZE + RFC1051_HDR_SIZE; struct archdr *pkt = (struct archdr *) skb_push(skb, hdr_size); struct arc_rfc1051 *soft = &pkt->soft.rfc1051; @@ -219,7 +219,7 @@ static int build_header(struct sk_buff *skb, struct net_device *dev, static int prepare_tx(struct net_device *dev, struct archdr *pkt, int length, int bufnum) { - struct arcnet_local *lp = dev->priv; + struct arcnet_local *lp = netdev_priv(dev); struct arc_hardware *hard = &pkt->hard; int ofs; -- cgit v1.2.2