diff options
| author | Holger Schurig <hs4233@mail.mn-solutions.de> | 2007-08-02 13:06:11 -0400 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 16:49:59 -0700 |
| commit | fcff0e0856351b201016cd9267cadcf6a8e988d5 (patch) | |
| tree | d1fa06f4b6a008310585ff3fc8af3aa68e133e51 /drivers | |
| parent | e2aa334bee4ae9fe27f26b0732c0443d2f11a8af (diff) | |
[PATCH] libertas: remove adapter->pkttxctrl
The variable was initialized to 0 and nowhere else changed, so basically
the per-packet TX control wasn't used.
Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/libertas/dev.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/main.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas/tx.c | 5 |
3 files changed, 0 insertions, 8 deletions
diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h index 1dcfb05f544..aad92ded730 100644 --- a/drivers/net/wireless/libertas/dev.h +++ b/drivers/net/wireless/libertas/dev.h @@ -376,8 +376,6 @@ struct _wlan_adapter { struct cmd_ds_802_11_get_log logmsg; - u32 pkttxctrl; - u16 txrate; u32 linkmode; u32 radiomode; diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c index 1d439cd3f43..da418dbe886 100644 --- a/drivers/net/wireless/libertas/main.c +++ b/drivers/net/wireless/libertas/main.c @@ -1067,7 +1067,6 @@ static void wlan_init_adapter(wlan_private * priv) adapter->intcounter = 0; adapter->currenttxskb = NULL; - adapter->pkttxctrl = 0; memset(&adapter->tx_queue_ps, 0, NR_TX_QUEUE*sizeof(struct sk_buff*)); adapter->tx_queue_idx = 0; diff --git a/drivers/net/wireless/libertas/tx.c b/drivers/net/wireless/libertas/tx.c index 56d84027ec2..bb6e17506a4 100644 --- a/drivers/net/wireless/libertas/tx.c +++ b/drivers/net/wireless/libertas/tx.c @@ -58,7 +58,6 @@ static u32 convert_radiotap_rate_to_mv(u8 rate) */ static int SendSinglePacket(wlan_private * priv, struct sk_buff *skb) { - wlan_adapter *adapter = priv->adapter; int ret = 0; struct txpd localtxpd; struct txpd *plocaltxpd = &localtxpd; @@ -86,9 +85,6 @@ static int SendSinglePacket(wlan_private * priv, struct sk_buff *skb) /* offset of actual data */ plocaltxpd->tx_packet_location = cpu_to_le32(sizeof(struct txpd)); - /* TxCtrl set by user or default */ - plocaltxpd->tx_control = cpu_to_le32(adapter->pkttxctrl); - p802x_hdr = skb->data; if (priv->adapter->radiomode == WLAN_RADIOMODE_RADIOTAP) { @@ -99,7 +95,6 @@ static int SendSinglePacket(wlan_private * priv, struct sk_buff *skb) new_rate = convert_radiotap_rate_to_mv(pradiotap_hdr->rate); if (new_rate != 0) { /* use new tx_control[4:0] */ - new_rate |= (adapter->pkttxctrl & ~0x1f); plocaltxpd->tx_control = cpu_to_le32(new_rate); } |