ps3_gelic_wireless: fix directed ssid scan

If the association worker requests a directed ssid scan and a bss list
already exists, the directed scan is not done. This patch corrects this
and cleans up a few typos and debug messages.

Signed-off-by: Hamish Guthrie <hamish.guthrie@sonycom.com>
Acked-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/ps3_gelic_wireless.c b/drivers/net/ps3_gelic_wireless.c
index 7571dbb..d520e9e 100644 (file)
--- a/drivers/net/ps3_gelic_wireless.c
+++ b/drivers/net/ps3_gelic_wireless.c
@@ -1449,7 +1449,8 @@ static int gelic_wl_start_scan(struct gelic_wl_info *wl, int always_scan,
        void *buf = NULL;
        size_t len;
 
-       pr_debug("%s: <- always=%d\n", __func__, always_scan);
+       pr_debug("%s: <- always=%d essid_len=%d\n", __func__,
+                always_scan, essid_len);
        if (mutex_lock_interruptible(&wl->scan_lock))
                return -ERESTARTSYS;
 
@@ -1464,8 +1465,10 @@ static int gelic_wl_start_scan(struct gelic_wl_info *wl, int always_scan,
        init_completion(&wl->scan_done);
        /*
         * If we have already a bss list, don't try to get new
+        * unless we are doing an ESSID scan
         */
-       if (!always_scan && wl->scan_stat == GELIC_WL_SCAN_STAT_GOT_LIST) {
+       if ((!essid_len && !always_scan)
+           && wl->scan_stat == GELIC_WL_SCAN_STAT_GOT_LIST) {
                pr_debug("%s: already has the list\n", __func__);
                complete(&wl->scan_done);
                goto out;
@@ -1566,7 +1569,7 @@ static void gelic_wl_scan_complete_event(struct gelic_wl_info *wl)
                }
        }
 
-       /* put them in the newtork_list */
+       /* put them in the network_list */
        for (i = 0, scan_info_size = 0, scan_info = buf;
             scan_info_size < data_len;
             i++, scan_info_size += be16_to_cpu(scan_info->size),
@@ -1902,7 +1905,7 @@ static int gelic_wl_do_wpa_setup(struct gelic_wl_info *wl)
        /* PSK type */
        wpa->psk_type = cpu_to_be16(wl->psk_type);
 #ifdef DEBUG
-       pr_debug("%s: sec=%s psktype=%s\nn", __func__,
+       pr_debug("%s: sec=%s psktype=%s\n", __func__,
                 wpasecstr(wpa->security),
                 (wpa->psk_type == GELIC_EURUS_WPA_PSK_BIN) ?
                 "BIN" : "passphrase");
@@ -1912,9 +1915,9 @@ static int gelic_wl_do_wpa_setup(struct gelic_wl_info *wl)
         * the debug log because this dumps your precious
         * passphrase/key.
         */
-       pr_debug("%s: psk=%s\n",
+       pr_debug("%s: psk=%s\n", __func__,
                 (wpa->psk_type == GELIC_EURUS_WPA_PSK_BIN) ?
-                (char *)"N/A" : (char *)wpa->psk);
+                "N/A" : wpa->psk);
 #endif
 #endif
        /* issue wpa setup */