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wl12xx: Use dev_hlid for auth and assoc req

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On roaming, the auth and assoc req are sent with the sta
hlid. This is wrong, as the sta hlid is configured according
to the old ap. Use the dev_hlid instead.

Move the wl1271_tx_update_filters() call into wl1271_tx_get_hlid(),
so wl->dev_hlid will be valid.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
This commit is contained in:
Eliad Peller 2011-09-15 16:05:47 +03:00 committed by Luciano Coelho
parent c6930b07b3
commit df4c849f46
1 changed files with 9 additions and 6 deletions
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15
drivers/net/wireless/wl12xx/tx.c
View file

@ -81,8 +81,7 @@ static int wl1271_tx_update_filters(struct wl1271 *wl,
struct ieee80211_hdr *hdr;
int ret;
hdr = (struct ieee80211_hdr *)(skb->data +
sizeof(struct wl1271_tx_hw_descr));
hdr = (struct ieee80211_hdr *)skb->data;
/*
* stop bssid-based filtering before transmitting authentication
@ -181,14 +180,20 @@ u8 wl12xx_tx_get_hlid_ap(struct wl1271 *wl, struct sk_buff *skb)
static u8 wl1271_tx_get_hlid(struct wl1271 *wl, struct sk_buff *skb)
{
struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
if (wl12xx_is_dummy_packet(wl, skb))
return wl->system_hlid;
if (wl->bss_type == BSS_TYPE_AP_BSS)
return wl12xx_tx_get_hlid_ap(wl, skb);
if (test_bit(WL1271_FLAG_STA_ASSOCIATED, &wl->flags) ||
test_bit(WL1271_FLAG_IBSS_JOINED, &wl->flags))
wl1271_tx_update_filters(wl, skb);
if ((test_bit(WL1271_FLAG_STA_ASSOCIATED, &wl->flags) ||
test_bit(WL1271_FLAG_IBSS_JOINED, &wl->flags)) &&
!ieee80211_is_auth(hdr->frame_control) &&
!ieee80211_is_assoc_req(hdr->frame_control))
return wl->sta_hlid;
else
return wl->dev_hlid;
@ -423,8 +428,6 @@ static int wl1271_prepare_tx_frame(struct wl1271 *wl, struct sk_buff *skb,
if (wl->bss_type == BSS_TYPE_AP_BSS) {
wl1271_tx_ap_update_inconnection_sta(wl, skb);
wl1271_tx_regulate_link(wl, hlid);
} else {
wl1271_tx_update_filters(wl, skb);
}
/*