iwlagn: hw_params 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-sta.c b/drivers/net/wireless/iwlwifi/iwl-sta.c
index 1ef3b71..b5b0ff3 100644
--- a/drivers/net/wireless/iwlwifi/iwl-sta.c
+++ b/drivers/net/wireless/iwlwifi/iwl-sta.c
@@ -251,7 +251,8 @@
 	else if (is_broadcast_ether_addr(addr))
 		sta_id = ctx->bcast_sta_id;
 	else
-		for (i = IWL_STA_ID; i < priv->hw_params.max_stations; i++) {
+		for (i = IWL_STA_ID;
+		     i < hw_params(priv).max_stations; i++) {
 			if (!compare_ether_addr(priv->stations[i].sta.sta.addr,
 						addr)) {
 				sta_id = i;
@@ -535,7 +536,7 @@
 	IWL_DEBUG_INFO(priv, "Clearing ucode stations in driver\n");
 
 	spin_lock_irqsave(&priv->sta_lock, flags_spin);
-	for (i = 0; i < priv->hw_params.max_stations; i++) {
+	for (i = 0; i < hw_params(priv).max_stations; i++) {
 		if (ctx && ctx->ctxid != priv->stations[i].ctxid)
 			continue;
 
@@ -576,7 +577,7 @@
 
 	IWL_DEBUG_ASSOC(priv, "Restoring all known stations ... start.\n");
 	spin_lock_irqsave(&priv->sta_lock, flags_spin);
-	for (i = 0; i < priv->hw_params.max_stations; i++) {
+	for (i = 0; i < hw_params(priv).max_stations; i++) {
 		if (ctx->ctxid != priv->stations[i].ctxid)
 			continue;
 		if ((priv->stations[i].used & IWL_STA_DRIVER_ACTIVE) &&
@@ -589,7 +590,7 @@
 		}
 	}
 
-	for (i = 0; i < priv->hw_params.max_stations; i++) {
+	for (i = 0; i < hw_params(priv).max_stations; i++) {
 		if ((priv->stations[i].used & IWL_STA_UCODE_INPROGRESS)) {
 			memcpy(&sta_cmd, &priv->stations[i].sta,
 			       sizeof(struct iwl_addsta_cmd));
@@ -686,7 +687,7 @@
 	int i;
 
 	spin_lock_irqsave(&priv->sta_lock, flags);
-	for (i = 0; i < priv->hw_params.max_stations; i++) {
+	for (i = 0; i < hw_params(priv).max_stations; i++) {
 		if (!(priv->stations[i].used & IWL_STA_BCAST))
 			continue;