rt2x00: Block set_key() during suspend/shutdown

[pandora-kernel.git] / drivers / net / wireless / rt2x00 / rt2x00mac.c

diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c
index 8fc2315..188f891 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2x00mac.c
+++ b/drivers/net/wireless/rt2x00/rt2x00mac.c
@@ -486,7 +486,9 @@ int rt2x00mac_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
                        struct ieee80211_key_conf *key);
        struct rt2x00lib_crypto crypto;
 
-       if (!test_bit(CONFIG_SUPPORT_HW_CRYPTO, &rt2x00dev->flags))
+       if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags))
+               return 0;
+       else if (!test_bit(CONFIG_SUPPORT_HW_CRYPTO, &rt2x00dev->flags))
                return -EOPNOTSUPP;
        else if (key->keylen > 32)
                return -ENOSPC;