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Message-Id: <20061213164144.AC9003AA7E7@silver.suse.cz>
Date: Wed, 13 Dec 2006 17:41:44 +0100 (CET)
From: Jiri Benc <jbenc@...e.cz>
To: "John W. Linville" <linville@...driver.com>
Cc: netdev@...r.kernel.org
Subject: [PATCH 9/14] d80211: remove pkt_type/pkt_probe_resp
From: Michael Wu <flamingice@...rmilk.net>
Nobody uses pkt_type, and the information can be obtained from the
header. This removes it and the associated code that keeps tracks of it.
Signed-off-by: Michael Wu <flamingice@...rmilk.net>
Signed-off-by: Jiri Benc <jbenc@...e.cz>
---
include/net/d80211.h | 1 -
net/d80211/ieee80211.c | 7 -------
net/d80211/ieee80211_i.h | 3 +--
net/d80211/ieee80211_sta.c | 17 +++++++----------
4 files changed, 8 insertions(+), 20 deletions(-)
67e20838fff9a011cb83a02ca21d39d73313a42f
diff --git a/include/net/d80211.h b/include/net/d80211.h
index 30980e1..f7f6318 100644
--- a/include/net/d80211.h
+++ b/include/net/d80211.h
@@ -135,7 +135,6 @@ struct ieee80211_low_level_stats {
#define HW_KEY_IDX_INVALID -1
struct ieee80211_tx_control {
- enum { PKT_NORMAL = 0, PKT_PROBE_RESP } pkt_type;
int tx_rate; /* Transmit rate, given as the hw specific value for the
* rate (from struct ieee80211_rate) */
int rts_cts_rate; /* Transmit rate for RTS/CTS frame, given as the hw
diff --git a/net/d80211/ieee80211.c b/net/d80211/ieee80211.c
index 664e6d0..8d543f2 100644
--- a/net/d80211/ieee80211.c
+++ b/net/d80211/ieee80211.c
@@ -1393,8 +1393,6 @@ #endif
control.flags |= IEEE80211_TXCTL_REQ_TX_STATUS;
if (pkt_data->do_not_encrypt)
control.flags |= IEEE80211_TXCTL_DO_NOT_ENCRYPT;
- control.pkt_type =
- pkt_data->pkt_probe_resp ? PKT_PROBE_RESP : PKT_NORMAL;
if (pkt_data->requeue)
control.flags |= IEEE80211_TXCTL_REQUEUE;
control.queue = pkt_data->queue;
@@ -1626,10 +1624,6 @@ ieee80211_mgmt_start_xmit(struct sk_buff
pkt_data->ifindex = sdata->dev->ifindex;
pkt_data->mgmt_iface = (sdata->type == IEEE80211_IF_TYPE_MGMT);
- if ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT &&
- (fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_PROBE_RESP)
- pkt_data->pkt_probe_resp = 1;
-
skb->priority = 20; /* use hardcoded priority for mgmt TX queue */
skb->dev = sdata->local->mdev;
@@ -4048,7 +4042,6 @@ static void ieee80211_remove_tx_extra(st
pkt_data->mgmt_iface = (control->type == IEEE80211_IF_TYPE_MGMT);
pkt_data->req_tx_status = !!(control->flags & IEEE80211_TXCTL_REQ_TX_STATUS);
pkt_data->do_not_encrypt = !!(control->flags & IEEE80211_TXCTL_DO_NOT_ENCRYPT);
- pkt_data->pkt_probe_resp = (control->pkt_type == PKT_PROBE_RESP);
pkt_data->requeue = !!(control->flags & IEEE80211_TXCTL_REQUEUE);
pkt_data->queue = control->queue;
diff --git a/net/d80211/ieee80211_i.h b/net/d80211/ieee80211_i.h
index 5615d6d..a7a4bc9 100644
--- a/net/d80211/ieee80211_i.h
+++ b/net/d80211/ieee80211_i.h
@@ -155,10 +155,9 @@ struct ieee80211_tx_packet_data {
unsigned long jiffies;
unsigned int req_tx_status:1;
unsigned int do_not_encrypt:1;
- unsigned int pkt_probe_resp:1;
unsigned int requeue:1;
- unsigned int queue:4;
unsigned int mgmt_iface:1;
+ unsigned int queue:4;
};
struct ieee80211_tx_stored_packet {
diff --git a/net/d80211/ieee80211_sta.c b/net/d80211/ieee80211_sta.c
index 04bd5cd..7594022 100644
--- a/net/d80211/ieee80211_sta.c
+++ b/net/d80211/ieee80211_sta.c
@@ -384,7 +384,7 @@ static void ieee80211_set_associated(str
static void ieee80211_sta_tx(struct net_device *dev, struct sk_buff *skb,
- int encrypt, int probe_resp)
+ int encrypt)
{
struct ieee80211_sub_if_data *sdata;
struct ieee80211_tx_packet_data *pkt_data;
@@ -398,8 +398,6 @@ static void ieee80211_sta_tx(struct net_
pkt_data->ifindex = sdata->dev->ifindex;
pkt_data->mgmt_iface = (sdata->type == IEEE80211_IF_TYPE_MGMT);
pkt_data->do_not_encrypt = !encrypt;
- if (probe_resp)
- pkt_data->pkt_probe_resp = 1;
dev_queue_xmit(skb);
}
@@ -436,7 +434,7 @@ static void ieee80211_send_auth(struct n
if (extra)
memcpy(skb_put(skb, extra_len), extra, extra_len);
- ieee80211_sta_tx(dev, skb, encrypt, 0);
+ ieee80211_sta_tx(dev, skb, encrypt);
}
@@ -573,7 +571,7 @@ static void ieee80211_send_assoc(struct
if (ifsta->assocreq_ies)
memcpy(ifsta->assocreq_ies, ies, ifsta->assocreq_ies_len);
- ieee80211_sta_tx(dev, skb, 0, 0);
+ ieee80211_sta_tx(dev, skb, 0);
}
@@ -600,7 +598,7 @@ static void ieee80211_send_deauth(struct
skb_put(skb, 2);
mgmt->u.deauth.reason_code = cpu_to_le16(reason);
- ieee80211_sta_tx(dev, skb, 0, 0);
+ ieee80211_sta_tx(dev, skb, 0);
}
@@ -627,7 +625,7 @@ static void ieee80211_send_disassoc(stru
skb_put(skb, 2);
mgmt->u.disassoc.reason_code = cpu_to_le16(reason);
- ieee80211_sta_tx(dev, skb, 0, 0);
+ ieee80211_sta_tx(dev, skb, 0);
}
@@ -803,7 +801,7 @@ static void ieee80211_send_probe_req(str
*pos = rate->rate / 5;
}
- ieee80211_sta_tx(dev, skb, 0, 0);
+ ieee80211_sta_tx(dev, skb, 0);
}
@@ -1693,7 +1691,7 @@ #ifdef CONFIG_D80211_IBSS_DEBUG
printk(KERN_DEBUG "%s: Sending ProbeResp to " MAC_FMT "\n",
dev->name, MAC_ARG(resp->da));
#endif /* CONFIG_D80211_IBSS_DEBUG */
- ieee80211_sta_tx(dev, skb, 0, 1);
+ ieee80211_sta_tx(dev, skb, 0);
}
@@ -2046,7 +2044,6 @@ static int ieee80211_sta_join_ibss(struc
}
memset(&control, 0, sizeof(control));
- control.pkt_type = PKT_PROBE_RESP;
memset(&extra, 0, sizeof(extra));
extra.endidx = local->num_curr_rates;
rate = rate_control_get_rate(local, dev, skb, &extra);
--
1.3.0
-
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