Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6

[linux-2.6-omap-h63xx.git] / drivers / net / wireless / atmel.c

diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c
index c253e9aad104b2325e2eaf76824caa81d2c28195..51a7db53afa5f5c02229891dfcf49d77d4260024 100644 (file)
--- a/drivers/net/wireless/atmel.c
+++ b/drivers/net/wireless/atmel.c
@@ -42,7 +42,6 @@
 #include <linux/init.h>
 
 #include <linux/kernel.h>
-#include <linux/sched.h>
 #include <linux/ptrace.h>
 #include <linux/slab.h>
 #include <linux/string.h>
@@ -595,7 +594,7 @@ static void atmel_join_bss(struct atmel_private *priv, int bss_index);
 static void atmel_smooth_qual(struct atmel_private *priv);
 static void atmel_writeAR(struct net_device *dev, u16 data);
 static int probe_atmel_card(struct net_device *dev);
-static int reset_atmel_card(struct net_device *dev );
+static int reset_atmel_card(struct net_device *dev);
 static void atmel_enter_state(struct atmel_private *priv, int new_state);
 int atmel_open (struct net_device *dev);
 
@@ -828,14 +827,14 @@ static int start_tx(struct sk_buff *skb, struct net_device *dev)
        if (priv->wep_is_on)
                frame_ctl |= IEEE80211_FCTL_PROTECTED;
        if (priv->operating_mode == IW_MODE_ADHOC) {
-               memcpy(&header.addr1, skb->data, 6);
+               skb_copy_from_linear_data(skb, &header.addr1, 6);
                memcpy(&header.addr2, dev->dev_addr, 6);
                memcpy(&header.addr3, priv->BSSID, 6);
        } else {
                frame_ctl |= IEEE80211_FCTL_TODS;
                memcpy(&header.addr1, priv->CurrentBSSID, 6);
                memcpy(&header.addr2, dev->dev_addr, 6);
-               memcpy(&header.addr3, skb->data, 6);
+               skb_copy_from_linear_data(skb, &header.addr3, 6);
        }
 
        if (priv->use_wpa)
@@ -921,7 +920,6 @@ static void fast_rx_path(struct atmel_private *priv,
                memcpy(&skbp[6], header->addr2, 6); /* source address */
 
        priv->dev->last_rx = jiffies;
-       skb->dev = priv->dev;
        skb->protocol = eth_type_trans(skb, priv->dev);
        skb->ip_summed = CHECKSUM_NONE;
        netif_rx(skb);
@@ -1029,7 +1027,6 @@ static void frag_rx_path(struct atmel_private *priv,
                                       priv->rx_buf,
                                       priv->frag_len + 12);
                                priv->dev->last_rx = jiffies;
-                               skb->dev = priv->dev;
                                skb->protocol = eth_type_trans(skb, priv->dev);
                                skb->ip_summed = CHECKSUM_NONE;
                                netif_rx(skb);
@@ -1736,7 +1733,7 @@ static int atmel_set_encode(struct net_device *dev,
                                /* Disable the key */
                                priv->wep_key_len[index] = 0;
                /* Check if the key is not marked as invalid */
-               if(!(dwrq->flags & IW_ENCODE_NOKEY)) {
+               if (!(dwrq->flags & IW_ENCODE_NOKEY)) {
                        /* Cleanup */
                        memset(priv->wep_keys[index], 0, 13);
                        /* Copy the key in the driver */
@@ -1907,7 +1904,7 @@ static int atmel_get_encodeext(struct net_device *dev,
 
        encoding->flags = idx + 1;
        memset(ext, 0, sizeof(*ext));
-       
+
        if (!priv->wep_is_on) {
                ext->alg = IW_ENCODE_ALG_NONE;
                ext->key_len = 0;
@@ -2343,6 +2340,14 @@ static int atmel_get_scan(struct net_device *dev,
                iwe.u.freq.e = 0;
                current_ev = iwe_stream_add_event(current_ev, extra + IW_SCAN_MAX_DATA, &iwe, IW_EV_FREQ_LEN);
 
+               /* Add quality statistics */
+               iwe.cmd = IWEVQUAL;
+               iwe.u.qual.level = priv->BSSinfo[i].RSSI;
+               iwe.u.qual.qual  = iwe.u.qual.level;
+               /* iwe.u.qual.noise  = SOMETHING */
+               current_ev = iwe_stream_add_event(current_ev, extra + IW_SCAN_MAX_DATA , &iwe, IW_EV_QUAL_LEN);
+
+
                iwe.cmd = SIOCGIWENCODE;
                if (priv->BSSinfo[i].UsingWEP)
                        iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;