b43/legacy: remove SSID code

The SSID programmed into the device is used by the ucode only
to reply to probe requests, a functionality we disable anyway
because it doesn't fit with the mac80211/hostapd programming
model. Therefore, it isn't useful to program the SSID into
device.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 21 deletions

diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index 2a599fb772d9..9d1768d5fbad 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -1674,25 +1674,6 @@ static void b43_update_templates(struct b43_wl *wl)
         queue_work(wl->hw->workqueue, &wl->beacon_update_trigger);
 }
 
-static void b43_set_ssid(struct b43_wldev *dev, const u8 * ssid, u8 ssid_len)
-{
-        u32 tmp;
-        u16 i, len;
-
-        len = min((u16) ssid_len, (u16) 0x100);
-        for (i = 0; i < len; i += sizeof(u32)) {
-                tmp = (u32) (ssid[i + 0]);
-                if (i + 1 < len)
-                        tmp |= (u32) (ssid[i + 1]) << 8;
-                if (i + 2 < len)
-                        tmp |= (u32) (ssid[i + 2]) << 16;
-                if (i + 3 < len)
-                        tmp |= (u32) (ssid[i + 3]) << 24;
-                b43_shm_write32(dev, B43_SHM_SHARED, 0x380 + i, tmp);
-        }
-        b43_shm_write16(dev, B43_SHM_SHARED, 0x48, len);
-}
-
 static void b43_set_beacon_int(struct b43_wldev *dev, u16 beacon_int)
 {
         b43_time_lock(dev);
@@ -3602,8 +3583,6 @@ static int b43_op_config_interface(struct ieee80211_hw *hw,
                 if (b43_is_mode(wl, NL80211_IFTYPE_AP) ||
                     b43_is_mode(wl, NL80211_IFTYPE_MESH_POINT)) {
                         B43_WARN_ON(vif->type != wl->if_type);
-                        if (conf->changed & IEEE80211_IFCC_SSID)
-                                b43_set_ssid(dev, conf->ssid, conf->ssid_len);
                         if (conf->changed & IEEE80211_IFCC_BEACON)
                                 b43_update_templates(wl);
                 } else if (b43_is_mode(wl, NL80211_IFTYPE_ADHOC)) {