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authorJohannes Berg <johannes@sipsolutions.net>2008-10-28 18:29:48 +0100
committerJohn W. Linville <linville@tuxdriver.com>2008-11-10 15:11:56 -0500
commit71c11fb57b924c160297ccd9e1761db598d00ac2 (patch)
tree3722436b2d390767e76b6d476fd44e27c3362a36 /drivers/net
parent4607816f608b42a5379aca97ceed08378804c99f (diff)
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>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/wireless/b43/main.c21
-rw-r--r--drivers/net/wireless/b43legacy/main.c24
2 files changed, 0 insertions, 45 deletions
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index 2a599fb772d..9d1768d5fba 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)) {
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)) {