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rt2x00: Remove intf->bssid field.

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The bssid field in struct rt2x00_intf is only written to once, and is
never read from.

Remove this field, as it appears to not be needed.

Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Gertjan van Wingerde 2010-12-27 15:05:14 +01:00 committed by John W. Linville
parent 5235189c8e
commit 773d1b9826
2 changed files with 0 additions and 16 deletions
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5
drivers/net/wireless/rt2x00/rt2x00.h
View File

@ -364,11 +364,6 @@ struct rt2x00_intf {
*/ */
u8 mac[ETH_ALEN]; u8 mac[ETH_ALEN];
/*
* BBSID of the AP to associate with.
*/
u8 bssid[ETH_ALEN];
/* /*
* beacon->skb must be protected with the mutex. * beacon->skb must be protected with the mutex.
*/ */

11
drivers/net/wireless/rt2x00/rt2x00mac.c
View File

@ -614,17 +614,6 @@ void rt2x00mac_bss_info_changed(struct ieee80211_hw *hw,
if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags)) if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags))
return; return;
spin_lock(&intf->lock);
/*
* conf->bssid can be NULL if coming from the internal
* beacon update routine.
*/
if (changes & BSS_CHANGED_BSSID)
memcpy(&intf->bssid, bss_conf->bssid, ETH_ALEN);
spin_unlock(&intf->lock);
/* /*
* Call rt2x00_config_intf() outside of the spinlock context since * Call rt2x00_config_intf() outside of the spinlock context since
* the call will sleep for USB drivers. By using the ieee80211_if_conf * the call will sleep for USB drivers. By using the ieee80211_if_conf