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, 24 deletions

diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c
index 9edbdf9cb50..6c8eb4d2519 100644
--- a/drivers/net/wireless/b43legacy/main.c
+++ b/drivers/net/wireless/b43legacy/main.c
@@ -1160,29 +1160,6 @@ static void b43legacy_update_templates(struct b43legacy_wl *wl)
         wl->beacon1_uploaded = 0;
 }
 
-static void b43legacy_set_ssid(struct b43legacy_wldev *dev,
-                               const u8 *ssid, u8 ssid_len)
-{
-        u32 tmp;
-        u16 i;
-        u16 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;
-                b43legacy_shm_write32(dev, B43legacy_SHM_SHARED,
-                                      0x380 + i, tmp);
-        }
-        b43legacy_shm_write16(dev, B43legacy_SHM_SHARED,
-                              0x48, len);
-}
-
 static void b43legacy_set_beacon_int(struct b43legacy_wldev *dev,
                                      u16 beacon_int)
 {
@@ -2744,7 +2721,6 @@ static int b43legacy_op_config_interface(struct ieee80211_hw *hw,
         if (b43legacy_status(dev) >= B43legacy_STAT_INITIALIZED) {
                 if (b43legacy_is_mode(wl, NL80211_IFTYPE_AP)) {
                         B43legacy_WARN_ON(vif->type != NL80211_IFTYPE_AP);
-                        b43legacy_set_ssid(dev, conf->ssid, conf->ssid_len);
                         if (conf->changed & IEEE80211_IFCC_BEACON)
                                 b43legacy_update_templates(wl);
                 } else if (b43legacy_is_mode(wl, NL80211_IFTYPE_ADHOC)) {