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authorWang Chen <wangchen@cn.fujitsu.com>2008-11-12 23:38:36 -0800
committerDavid S. Miller <davem@davemloft.net>2008-11-12 23:38:36 -0800
commit8f15ea42b64941001a401cf855a0869e24f3a845 (patch)
tree27c7534ad70ebda6986491daeac0ebe0f1ca54ed /drivers/net/spider_net_ethtool.c
parent4cf1653aa90c6320dc8032443b5e322820aa28b1 (diff)
downloadlinux-8f15ea42b64941001a401cf855a0869e24f3a845.tar.bz2
netdevice: safe convert to netdev_priv() #part-3
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 <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/spider_net_ethtool.c')
-rw-r--r--drivers/net/spider_net_ethtool.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/spider_net_ethtool.c b/drivers/net/spider_net_ethtool.c
index 85691d2a0be2..5bae728c3820 100644
--- a/drivers/net/spider_net_ethtool.c
+++ b/drivers/net/spider_net_ethtool.c
@@ -118,7 +118,7 @@ spider_net_ethtool_nway_reset(struct net_device *netdev)
static u32
spider_net_ethtool_get_rx_csum(struct net_device *netdev)
{
- struct spider_net_card *card = netdev->priv;
+ struct spider_net_card *card = netdev_priv(netdev);
return card->options.rx_csum;
}
@@ -126,7 +126,7 @@ spider_net_ethtool_get_rx_csum(struct net_device *netdev)
static int
spider_net_ethtool_set_rx_csum(struct net_device *netdev, u32 n)
{
- struct spider_net_card *card = netdev->priv;
+ struct spider_net_card *card = netdev_priv(netdev);
card->options.rx_csum = n;
return 0;
@@ -137,7 +137,7 @@ static void
spider_net_ethtool_get_ringparam(struct net_device *netdev,
struct ethtool_ringparam *ering)
{
- struct spider_net_card *card = netdev->priv;
+ struct spider_net_card *card = netdev_priv(netdev);
ering->tx_max_pending = SPIDER_NET_TX_DESCRIPTORS_MAX;
ering->tx_pending = card->tx_chain.num_desc;
@@ -158,7 +158,7 @@ static int spider_net_get_sset_count(struct net_device *netdev, int sset)
static void spider_net_get_ethtool_stats(struct net_device *netdev,
struct ethtool_stats *stats, u64 *data)
{
- struct spider_net_card *card = netdev->priv;
+ struct spider_net_card *card = netdev_priv(netdev);
data[0] = netdev->stats.tx_packets;
data[1] = netdev->stats.tx_bytes;