rt2x00: Add WCID to crypto struct
When a WCID was already assigned to a STA the key configuration
functions need to use the same WCID for configuring the keys. Hence, add
the WCID to the crypo configuration structure.
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h
index 3b71d79..cbf8eb3 100644
--- a/drivers/net/wireless/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/rt2x00/rt2x00.h
@@ -478,6 +478,8 @@
u8 key[16];
u8 tx_mic[8];
u8 rx_mic[8];
+
+ int wcid;
};
/*
diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c
index 6a03f93..cef1c87 100644
--- a/drivers/net/wireless/rt2x00/rt2x00mac.c
+++ b/drivers/net/wireless/rt2x00/rt2x00mac.c
@@ -494,6 +494,7 @@
struct rt2x00lib_crypto crypto;
static const u8 bcast_addr[ETH_ALEN] =
{ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, };
+ struct rt2x00_sta *sta_priv = NULL;
if (!test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags))
return 0;
@@ -511,9 +512,11 @@
crypto.cmd = cmd;
- if (sta)
+ if (sta) {
crypto.address = sta->addr;
- else
+ sta_priv = sta_to_rt2x00_sta(sta);
+ crypto.wcid = sta_priv->wcid;
+ } else
crypto.address = bcast_addr;
if (crypto.cipher == CIPHER_TKIP)