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[PATCH] libertas: remove unused variables in wlan_dev_t

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Actually, this patch removev wlan_dev_t totally and puts the used variables
of it directly into wlan_private. That reduces one level of indirection and
looks a little bit simpler. It's now "priv->card" and not
"priv->wlan_dev.card" and "priv->dev" instead of "priv->wlan_dev.netdev"

Changed two occurences of "((wlan_private *) dev->priv)->wlan_dev.netdev"
into "dev", because I didn't see the point in doing pointer-ping-pong.

The variables "ioport", "upld_rcv" and "upld_type" where unused. They have
been removed.

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Holger Schurig
2007-05-25 13:05:16 -04:00
committed by John W. Linville
parent ec3eef28d9
commit 634b8f49c1
11 changed files with 100 additions and 112 deletions
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6
drivers/net/wireless/libertas/cmd.c
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@@ -1823,7 +1823,7 @@ void libertas_send_iwevcustom_event(wlan_private * priv, s8 * str)
lbs_deb_cmd("Event Indication String length = %d\n", iwrq.data.length);
lbs_deb_cmd("Sending wireless event IWEVCUSTOM for %s\n", str);
wireless_send_event(priv->wlan_dev.netdev, IWEVCUSTOM, &iwrq, buf);
wireless_send_event(priv->dev, IWEVCUSTOM, &iwrq, buf);
lbs_deb_leave(LBS_DEB_CMD);
}
@@ -1842,7 +1842,7 @@ static int sendconfirmsleep(wlan_private * priv, u8 * cmdptr, u16 size)
lbs_dbg_hex("SEND_SLEEPC_CMD: Sleep confirm command", cmdptr, size);
ret = priv->hw_host_to_card(priv, MVMS_CMD, cmdptr, size);
priv->wlan_dev.dnld_sent = DNLD_RES_RECEIVED;
priv->dnld_sent = DNLD_RES_RECEIVED;
spin_lock_irqsave(&adapter->driver_lock, flags);
if (adapter->intcounter || adapter->currenttxskb)
@@ -1926,7 +1926,7 @@ void libertas_ps_confirm_sleep(wlan_private * priv, u16 psmode)
lbs_deb_enter(LBS_DEB_CMD);
if (priv->wlan_dev.dnld_sent) {
if (priv->dnld_sent) {
allowed = 0;
lbs_deb_cmd("D");
}