diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2007-12-19 01:31:26 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-28 15:09:36 -0800 |
| commit | 32bfd35d4b63bd63de4bb0d791ef049c3c868726 (patch) | |
| tree | c1c213a35a00bcbe71a2ecc6521e19dec66cf6eb /drivers/net/wireless/rtl8187_dev.c | |
| parent | f653211197f3841f383fa9757ef8ce182c6cf627 (diff) | |
| download | op-kernel-dev-32bfd35d4b63bd63de4bb0d791ef049c3c868726.zip op-kernel-dev-32bfd35d4b63bd63de4bb0d791ef049c3c868726.tar.gz | |
mac80211: dont use interface indices in drivers
This patch gets rid of the if_id stuff where possible in favour of
a new per-virtual-interface structure "struct ieee80211_vif". This
structure is located at the end of the per-interface structure and
contains a variable length driver-use data area.
This has two advantages:
* removes the need to look up interfaces by if_id, this is better
for working with network namespaces and performance
* allows drivers to store and retrieve per-interface data without
having to allocate own lists/hash tables
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rtl8187_dev.c')
| -rw-r--r-- | drivers/net/wireless/rtl8187_dev.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/wireless/rtl8187_dev.c b/drivers/net/wireless/rtl8187_dev.c index 8dab25a..0d71716 100644 --- a/drivers/net/wireless/rtl8187_dev.c +++ b/drivers/net/wireless/rtl8187_dev.c @@ -150,7 +150,8 @@ static int rtl8187_tx(struct ieee80211_hw *dev, struct sk_buff *skb, flags |= RTL8187_TX_FLAG_MORE_FRAG; if (control->flags & IEEE80211_TXCTL_USE_RTS_CTS) { flags |= RTL8187_TX_FLAG_RTS; - rts_dur = ieee80211_rts_duration(dev, priv->if_id, skb->len, control); + rts_dur = ieee80211_rts_duration(dev, priv->vif, + skb->len, control); } if (control->flags & IEEE80211_TXCTL_USE_CTS_PROTECT) flags |= RTL8187_TX_FLAG_CTS; @@ -560,14 +561,13 @@ static int rtl8187_config(struct ieee80211_hw *dev, struct ieee80211_conf *conf) return 0; } -static int rtl8187_config_interface(struct ieee80211_hw *dev, int if_id, +static int rtl8187_config_interface(struct ieee80211_hw *dev, + struct ieee80211_vif *vif, struct ieee80211_if_conf *conf) { struct rtl8187_priv *priv = dev->priv; int i; - priv->if_id = if_id; - for (i = 0; i < ETH_ALEN; i++) rtl818x_iowrite8(priv, &priv->map->BSSID[i], conf->bssid[i]); |
