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path: root/drivers/net/wireless/libertas/debugfs.c
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Diffstat (limited to 'drivers/net/wireless/libertas/debugfs.c')
-rw-r--r--drivers/net/wireless/libertas/debugfs.c26
1 files changed, 11 insertions, 15 deletions
diff --git a/drivers/net/wireless/libertas/debugfs.c b/drivers/net/wireless/libertas/debugfs.c
index c26227adf89..1545935f7a9 100644
--- a/drivers/net/wireless/libertas/debugfs.c
+++ b/drivers/net/wireless/libertas/debugfs.c
@@ -193,7 +193,7 @@ static ssize_t libertas_extscan(struct file *file, const char __user *userbuf,
memcpy(&extscan_ssid.ssid, buf, strlen(buf)-1);
extscan_ssid.ssidlength = strlen(buf)-1;
- libertas_send_specific_SSID_scan(priv, &extscan_ssid, 1);
+ libertas_send_specific_SSID_scan(priv, &extscan_ssid, 0);
memset(&wrqu, 0, sizeof(union iwreq_data));
wireless_send_event(priv->dev, SIOCGIWSCAN, &wrqu, NULL);
@@ -245,16 +245,13 @@ static void libertas_parse_bssid(char *buf, size_t count,
{
char *hold;
unsigned int mac[ETH_ALEN];
- int i;
hold = strstr(buf, "bssid=");
if (!hold)
return;
hold += 6;
- sscanf(hold, "%2x:%2x:%2x:%2x:%2x:%2x", mac, mac+1, mac+2, mac+3,
- mac+4, mac+5);
- for(i=0;i<ETH_ALEN;i++)
- scan_cfg->specificBSSID[i] = mac[i];
+ sscanf(hold, MAC_FMT, mac, mac+1, mac+2, mac+3, mac+4, mac+5);
+ memcpy(scan_cfg->bssid, mac, ETH_ALEN);
}
static void libertas_parse_ssid(char *buf, size_t count,
@@ -272,28 +269,26 @@ static void libertas_parse_ssid(char *buf, size_t count,
end = buf + count - 1;
size = min((size_t)IW_ESSID_MAX_SIZE, (size_t) (end - hold));
- strncpy(scan_cfg->specificSSID, hold, size);
+ strncpy(scan_cfg->ssid, hold, size);
return;
}
-static void libertas_parse_keep(char *buf, size_t count,
- struct wlan_ioctl_user_scan_cfg *scan_cfg)
+static int libertas_parse_clear(char *buf, size_t count, const char *tag)
{
char *hold;
int val;
- hold = strstr(buf, "keep=");
+ hold = strstr(buf, tag);
if (!hold)
- return;
- hold += 5;
+ return 0;
+ hold += strlen(tag);
sscanf(hold, "%d", &val);
if (val != 0)
val = 1;
- scan_cfg->keeppreviousscan = val;
- return;
+ return val;
}
static int libertas_parse_dur(char *buf, size_t count,
@@ -376,8 +371,9 @@ static ssize_t libertas_setuserscan(struct file *file,
dur = libertas_parse_dur(buf, count, scan_cfg);
libertas_parse_chan(buf, count, scan_cfg, dur);
libertas_parse_bssid(buf, count, scan_cfg);
+ scan_cfg->clear_bssid = libertas_parse_clear(buf, count, "clear_bssid=");
libertas_parse_ssid(buf, count, scan_cfg);
- libertas_parse_keep(buf, count, scan_cfg);
+ scan_cfg->clear_ssid = libertas_parse_clear(buf, count, "clear_ssid=");
libertas_parse_probes(buf, count, scan_cfg);
libertas_parse_type(buf, count, scan_cfg);