iwlegacy: remove for_each_context

We do not support many contexts.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>

1 files changed, 10 insertions, 12 deletions

diff --git a/drivers/net/wireless/iwlegacy/iwl-sta.h b/drivers/net/wireless/iwlegacy/iwl-sta.h
index f07cd7f7b8ae..afd3003f654b 100644
--- a/drivers/net/wireless/iwlegacy/iwl-sta.h
+++ b/drivers/net/wireless/iwlegacy/iwl-sta.h
@@ -84,7 +84,7 @@ int il_send_lq_cmd(struct il_priv *il,
 static inline void il_clear_driver_stations(struct il_priv *il)
 {
 	unsigned long flags;
-	struct il_rxon_context *ctx;
+	struct il_rxon_context *ctx = &il->ctx;
 
 	spin_lock_irqsave(&il->sta_lock, flags);
 	memset(il->stations, 0, sizeof(il->stations));
@@ -92,17 +92,15 @@ static inline void il_clear_driver_stations(struct il_priv *il)
 
 	il->ucode_key_table = 0;
 
-	for_each_context(il, ctx) {
-		/*
-		 * Remove all key information that is not stored as part
-		 * of station information since mac80211 may not have had
-		 * a chance to remove all the keys. When device is
-		 * reconfigured by mac80211 after an error all keys will
-		 * be reconfigured.
-		 */
-		memset(ctx->wep_keys, 0, sizeof(ctx->wep_keys));
-		ctx->key_mapping_keys = 0;
-	}
+	/*
+	 * Remove all key information that is not stored as part
+	 * of station information since mac80211 may not have had
+	 * a chance to remove all the keys. When device is
+	 * reconfigured by mac80211 after an error all keys will
+	 * be reconfigured.
+	 */
+	memset(ctx->wep_keys, 0, sizeof(ctx->wep_keys));
+	ctx->key_mapping_keys = 0;
 
 	spin_unlock_irqrestore(&il->sta_lock, flags);
 }