iwlagn: cmd_queue moves to iwl_shared

Since it is used by all the layers, it needs to move to iwl_shared.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
index 048ccba..6db9085 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
@@ -1103,7 +1103,7 @@
 
 	/* waiting for all the tx frames complete might take a while */
 	for (cnt = 0; cnt < hw_params(priv).max_txq_num; cnt++) {
-		if (cnt == priv->cmd_queue)
+		if (cnt == priv->shrd->cmd_queue)
 			continue;
 		txq = &priv->txq[cnt];
 		q = &txq->q;