libertas: kill struct lbs_adapter
There seems to be no reason for a separate structure; move it all
into struct lbs_private.
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/libertas/rx.c b/drivers/net/wireless/libertas/rx.c
index a252a8f..58e8311 100644
--- a/drivers/net/wireless/libertas/rx.c
+++ b/drivers/net/wireless/libertas/rx.c
@@ -48,12 +48,11 @@
{
u8 i;
u16 temp = 0;
- struct lbs_adapter *adapter = priv->adapter;
- if (adapter->numSNRNF == 0)
+ if (priv->numSNRNF == 0)
return 0;
- for (i = 0; i < adapter->numSNRNF; i++)
- temp += adapter->rawSNR[i];
- return (u8) (temp / adapter->numSNRNF);
+ for (i = 0; i < priv->numSNRNF; i++)
+ temp += priv->rawSNR[i];
+ return (u8) (temp / priv->numSNRNF);
}
@@ -67,12 +66,11 @@
{
u8 i;
u16 temp = 0;
- struct lbs_adapter *adapter = priv->adapter;
- if (adapter->numSNRNF == 0)
+ if (priv->numSNRNF == 0)
return 0;
- for (i = 0; i < adapter->numSNRNF; i++)
- temp += adapter->rawNF[i];
- return (u8) (temp / adapter->numSNRNF);
+ for (i = 0; i < priv->numSNRNF; i++)
+ temp += priv->rawNF[i];
+ return (u8) (temp / priv->numSNRNF);
}
@@ -85,14 +83,13 @@
*/
static void lbs_save_rawSNRNF(struct lbs_private *priv, struct rxpd *p_rx_pd)
{
- struct lbs_adapter *adapter = priv->adapter;
- if (adapter->numSNRNF < DEFAULT_DATA_AVG_FACTOR)
- adapter->numSNRNF++;
- adapter->rawSNR[adapter->nextSNRNF] = p_rx_pd->snr;
- adapter->rawNF[adapter->nextSNRNF] = p_rx_pd->nf;
- adapter->nextSNRNF++;
- if (adapter->nextSNRNF >= DEFAULT_DATA_AVG_FACTOR)
- adapter->nextSNRNF = 0;
+ if (priv->numSNRNF < DEFAULT_DATA_AVG_FACTOR)
+ priv->numSNRNF++;
+ priv->rawSNR[priv->nextSNRNF] = p_rx_pd->snr;
+ priv->rawNF[priv->nextSNRNF] = p_rx_pd->nf;
+ priv->nextSNRNF++;
+ if (priv->nextSNRNF >= DEFAULT_DATA_AVG_FACTOR)
+ priv->nextSNRNF = 0;
return;
}
@@ -105,32 +102,31 @@
*/
static void lbs_compute_rssi(struct lbs_private *priv, struct rxpd *p_rx_pd)
{
- struct lbs_adapter *adapter = priv->adapter;
lbs_deb_enter(LBS_DEB_RX);
lbs_deb_rx("rxpd: SNR %d, NF %d\n", p_rx_pd->snr, p_rx_pd->nf);
lbs_deb_rx("before computing SNR: SNR-avg = %d, NF-avg = %d\n",
- adapter->SNR[TYPE_RXPD][TYPE_AVG] / AVG_SCALE,
- adapter->NF[TYPE_RXPD][TYPE_AVG] / AVG_SCALE);
+ priv->SNR[TYPE_RXPD][TYPE_AVG] / AVG_SCALE,
+ priv->NF[TYPE_RXPD][TYPE_AVG] / AVG_SCALE);
- adapter->SNR[TYPE_RXPD][TYPE_NOAVG] = p_rx_pd->snr;
- adapter->NF[TYPE_RXPD][TYPE_NOAVG] = p_rx_pd->nf;
+ priv->SNR[TYPE_RXPD][TYPE_NOAVG] = p_rx_pd->snr;
+ priv->NF[TYPE_RXPD][TYPE_NOAVG] = p_rx_pd->nf;
lbs_save_rawSNRNF(priv, p_rx_pd);
- adapter->SNR[TYPE_RXPD][TYPE_AVG] = lbs_getavgsnr(priv) * AVG_SCALE;
- adapter->NF[TYPE_RXPD][TYPE_AVG] = lbs_getavgnf(priv) * AVG_SCALE;
+ priv->SNR[TYPE_RXPD][TYPE_AVG] = lbs_getavgsnr(priv) * AVG_SCALE;
+ priv->NF[TYPE_RXPD][TYPE_AVG] = lbs_getavgnf(priv) * AVG_SCALE;
lbs_deb_rx("after computing SNR: SNR-avg = %d, NF-avg = %d\n",
- adapter->SNR[TYPE_RXPD][TYPE_AVG] / AVG_SCALE,
- adapter->NF[TYPE_RXPD][TYPE_AVG] / AVG_SCALE);
+ priv->SNR[TYPE_RXPD][TYPE_AVG] / AVG_SCALE,
+ priv->NF[TYPE_RXPD][TYPE_AVG] / AVG_SCALE);
- adapter->RSSI[TYPE_RXPD][TYPE_NOAVG] =
- CAL_RSSI(adapter->SNR[TYPE_RXPD][TYPE_NOAVG],
- adapter->NF[TYPE_RXPD][TYPE_NOAVG]);
+ priv->RSSI[TYPE_RXPD][TYPE_NOAVG] =
+ CAL_RSSI(priv->SNR[TYPE_RXPD][TYPE_NOAVG],
+ priv->NF[TYPE_RXPD][TYPE_NOAVG]);
- adapter->RSSI[TYPE_RXPD][TYPE_AVG] =
- CAL_RSSI(adapter->SNR[TYPE_RXPD][TYPE_AVG] / AVG_SCALE,
- adapter->NF[TYPE_RXPD][TYPE_AVG] / AVG_SCALE);
+ priv->RSSI[TYPE_RXPD][TYPE_AVG] =
+ CAL_RSSI(priv->SNR[TYPE_RXPD][TYPE_AVG] / AVG_SCALE,
+ priv->NF[TYPE_RXPD][TYPE_AVG] / AVG_SCALE);
lbs_deb_leave(LBS_DEB_RX);
}
@@ -139,7 +135,7 @@
{
lbs_deb_rx("skb->data %p\n", skb->data);
- if (priv->adapter->monitormode != LBS_MONITOR_OFF) {
+ if (priv->monitormode != LBS_MONITOR_OFF) {
skb->protocol = eth_type_trans(skb, priv->rtap_net_dev);
} else {
if (priv->mesh_dev && IS_MESH_FRAME(skb))
@@ -161,7 +157,6 @@
*/
int lbs_process_rxed_packet(struct lbs_private *priv, struct sk_buff *skb)
{
- struct lbs_adapter *adapter = priv->adapter;
int ret = 0;
struct rxpackethdr *p_rx_pkt;
@@ -174,7 +169,7 @@
lbs_deb_enter(LBS_DEB_RX);
- if (priv->adapter->monitormode != LBS_MONITOR_OFF)
+ if (priv->monitormode != LBS_MONITOR_OFF)
return process_rxed_802_11_packet(priv, skb);
p_rx_pkt = (struct rxpackethdr *) skb->data;
@@ -258,8 +253,8 @@
/* Take the data rate from the rxpd structure
* only if the rate is auto
*/
- if (adapter->auto_rate)
- adapter->cur_rate = lbs_fw_index_to_data_rate(p_rx_pd->rx_rate);
+ if (priv->auto_rate)
+ priv->cur_rate = lbs_fw_index_to_data_rate(p_rx_pd->rx_rate);
lbs_compute_rssi(priv, p_rx_pd);
@@ -327,7 +322,6 @@
static int process_rxed_802_11_packet(struct lbs_private *priv,
struct sk_buff *skb)
{
- struct lbs_adapter *adapter = priv->adapter;
int ret = 0;
struct rx80211packethdr *p_rx_pkt;
@@ -361,7 +355,7 @@
skb->len, sizeof(struct rxpd), skb->len - sizeof(struct rxpd));
/* create the exported radio header */
- if (priv->adapter->monitormode == LBS_MONITOR_OFF) {
+ if (priv->monitormode == LBS_MONITOR_OFF) {
/* no radio header */
/* chop the rxpd */
skb_pull(skb, sizeof(struct rxpd));
@@ -410,8 +404,8 @@
/* Take the data rate from the rxpd structure
* only if the rate is auto
*/
- if (adapter->auto_rate)
- adapter->cur_rate = lbs_fw_index_to_data_rate(prxpd->rx_rate);
+ if (priv->auto_rate)
+ priv->cur_rate = lbs_fw_index_to_data_rate(prxpd->rx_rate);
lbs_compute_rssi(priv, prxpd);