Date: Mon, 17 Dec 2007 22:43:48 -0500
Signed-off-by: David Woodhouse <dwmw2@xxxxxxxxxxxxx>
---
drivers/net/wireless/libertas/cmd.c | 76 +++++++++++--------------------
drivers/net/wireless/libertas/cmdresp.c | 1 -
drivers/net/wireless/libertas/hostcmd.h | 4 +-
3 files changed, 29 insertions(+), 52 deletions(-)
diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c
index 0ae9851..3a7b82f 100644
--- a/drivers/net/wireless/libertas/cmd.c
+++ b/drivers/net/wireless/libertas/cmd.c
@@ -603,45 +603,6 @@ static int lbs_cmd_802_11_snmp_mib(struct lbs_private *priv,
return 0;
}
-static int lbs_cmd_802_11_radio_control(struct lbs_private *priv,
- struct cmd_ds_command *cmd,
- int cmd_action)
-{
- struct cmd_ds_802_11_radio_control *pradiocontrol = &cmd->params.radio;
-
- lbs_deb_enter(LBS_DEB_CMD);
-
- cmd->size =
- cpu_to_le16((sizeof(struct cmd_ds_802_11_radio_control)) +
- S_DS_GEN);
- cmd->command = cpu_to_le16(CMD_802_11_RADIO_CONTROL);
-
- pradiocontrol->action = cpu_to_le16(cmd_action);
-
- switch (priv->preamble) {
- case CMD_TYPE_SHORT_PREAMBLE:
- pradiocontrol->control = cpu_to_le16(SET_SHORT_PREAMBLE);
- break;
-
- case CMD_TYPE_LONG_PREAMBLE:
- pradiocontrol->control = cpu_to_le16(SET_LONG_PREAMBLE);
- break;
-
- case CMD_TYPE_AUTO_PREAMBLE:
- default:
- pradiocontrol->control = cpu_to_le16(SET_AUTO_PREAMBLE);
- break;
- }
-
- if (priv->radioon)
- pradiocontrol->control |= cpu_to_le16(TURN_ON_RF);
- else
- pradiocontrol->control &= cpu_to_le16(~TURN_ON_RF);
-
- lbs_deb_leave(LBS_DEB_CMD);
- return 0;
-}
-
static int lbs_cmd_802_11_rf_tx_power(struct lbs_private *priv,
struct cmd_ds_command *cmd,
u16 cmd_action, void *pdata_buf)
@@ -1315,16 +1276,37 @@ void lbs_complete_command(struct lbs_private *priv, struct cmd_ctrl_node *cmd,
int lbs_set_radio_control(struct lbs_private *priv)
{
int ret = 0;
+ struct cmd_ds_802_11_radio_control cmd;
lbs_deb_enter(LBS_DEB_CMD);
- ret = lbs_prepare_and_send_command(priv,
- CMD_802_11_RADIO_CONTROL,
- CMD_ACT_SET,
- CMD_OPTION_WAITFORRSP, 0, NULL);
+ cmd.hdr.size = cpu_to_le16(sizeof(cmd));
+ cmd.action = cpu_to_le16(CMD_ACT_SET);
+
+ switch (priv->preamble) {
+ case CMD_TYPE_SHORT_PREAMBLE:
+ cmd.control = cpu_to_le16(SET_SHORT_PREAMBLE);
+ break;
+
+ case CMD_TYPE_LONG_PREAMBLE:
+ cmd.control = cpu_to_le16(SET_LONG_PREAMBLE);
+ break;
+
+ case CMD_TYPE_AUTO_PREAMBLE:
+ default:
+ cmd.control = cpu_to_le16(SET_AUTO_PREAMBLE);
+ break;
+ }
- lbs_deb_cmd("RADIO_SET: radio %d, preamble %d\n",
- priv->radioon, priv->preamble);
+ if (priv->radioon)
+ cmd.control |= cpu_to_le16(TURN_ON_RF);
+ else
+ cmd.control &= cpu_to_le16(~TURN_ON_RF);
+
+ lbs_deb_cmd("RADIO_SET: radio %d, preamble %d\n", priv->radioon,
+ priv->preamble);
+
+ ret = lbs_cmd_with_response(priv, CMD_802_11_RADIO_CONTROL, &cmd);
lbs_deb_leave_args(LBS_DEB_CMD, "ret %d", ret);
return ret;
@@ -1467,10 +1449,6 @@ int lbs_prepare_and_send_command(struct lbs_private *priv,
cmd_action, pdata_buf);
break;
- case CMD_802_11_RADIO_CONTROL:
- ret = lbs_cmd_802_11_radio_control(priv, cmdptr, cmd_action);
- break;
-
case CMD_802_11_RATE_ADAPT_RATESET:
ret = lbs_cmd_802_11_rate_adapt_rateset(priv,
cmdptr, cmd_action);
diff --git a/drivers/net/wireless/libertas/cmdresp.c b/drivers/net/wireless/libertas/cmdresp.c
index 0cd9662..7c9ffc5 100644
--- a/drivers/net/wireless/libertas/cmdresp.c
+++ b/drivers/net/wireless/libertas/cmdresp.c
@@ -516,7 +516,6 @@ static inline int handle_cmd_response(struct lbs_private *priv,
case CMD_RET(CMD_802_11_SET_WEP):
case CMD_RET(CMD_802_11_RESET):
case CMD_RET(CMD_802_11_AUTHENTICATE):
- case CMD_RET(CMD_802_11_RADIO_CONTROL):
case CMD_RET(CMD_802_11_BEACON_STOP):
break;
diff --git a/drivers/net/wireless/libertas/hostcmd.h b/drivers/net/wireless/libertas/hostcmd.h
index b38502f..8cc4d77 100644
--- a/drivers/net/wireless/libertas/hostcmd.h
+++ b/drivers/net/wireless/libertas/hostcmd.h
@@ -342,6 +342,8 @@ struct cmd_ds_rf_reg_access {
};
struct cmd_ds_802_11_radio_control {
+ struct cmd_header hdr;
+
__le16 action;
__le16 control;
};
@@ -697,8 +699,6 @@ struct cmd_ds_command {
struct cmd_ds_802_11_rate_adapt_rateset rateset;
struct cmd_ds_mac_multicast_adr madr;
struct cmd_ds_802_11_ad_hoc_join adj;
- struct cmd_ds_802_11_radio_control radio;
- struct cmd_ds_802_11_rf_channel rfchannel;
struct cmd_ds_802_11_rssi rssi;
struct cmd_ds_802_11_rssi_rsp rssirsp;
struct cmd_ds_802_11_disassociate dassociate;
--
1.5.3.4
-
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