redonkable/alistair23-linux
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wl1271: Fix key-remove error

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The new firmware does not allow removal of unicast keys - they will be
automatically removed on the next CMD_JOIN.

Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Kalle Valo <kalle.valo@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Juuso Oikarinen 2010-02-18 13:25:49 +02:00 committed by John W. Linville
parent 6c71b0ea76
commit fddc7dd7de
1 changed files with 7 additions and 0 deletions
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7
drivers/net/wireless/wl12xx/wl1271_main.c
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@ -1478,6 +1478,13 @@ static int wl1271_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
break;
case DISABLE_KEY:
/* The wl1271 does not allow to remove unicast keys - they
will be cleared automatically on next CMD_JOIN. Ignore the
request silently, as we dont want the mac80211 to emit
an error message. */
if (!is_broadcast_ether_addr(addr))
break;
ret = wl1271_cmd_set_key(wl, KEY_REMOVE,
key_conf->keyidx, key_type,
key_conf->keylen, key_conf->key,