1 files changed, 1 insertions, 10 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c
index 166f0001e01d..e045dfeaa1fe 100644
--- a/drivers/net/wireless/iwlwifi/iwl-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-tx.c
@@ -449,11 +449,6 @@ static int iwl_hw_tx_queue_init(struct iwl_priv *priv,
         iwl_write_direct32(priv, FH_MEM_CBBC_QUEUE(txq_id),
                              txq->q.dma_addr >> 8);
 
-        /* Enable DMA channel, using same id as for TFD queue */
-        iwl_write_direct32(priv, FH_TCSR_CHNL_TX_CONFIG_REG(txq_id),
-                        FH_TCSR_TX_CONFIG_REG_VAL_DMA_CHNL_ENABLE |
-                        FH_TCSR_TX_CONFIG_REG_VAL_DMA_CREDIT_ENABLE);
-
         iwl_release_nic_access(priv);
         spin_unlock_irqrestore(&priv->lock, flags);
 
@@ -587,8 +582,6 @@ int iwl_txq_ctx_reset(struct iwl_priv *priv)
         iwl_release_nic_access(priv);
         spin_unlock_irqrestore(&priv->lock, flags);
 
-
-
         /* Alloc and init all Tx queues, including the command queue (#4) */
         for (txq_id = 0; txq_id < priv->hw_params.max_txq_num; txq_id++) {
                 slots_num = (txq_id == IWL_CMD_QUEUE_NUM) ?
@@ -618,11 +611,9 @@ int iwl_txq_ctx_reset(struct iwl_priv *priv)
  */
 void iwl_txq_ctx_stop(struct iwl_priv *priv)
 {
-
         int txq_id;
         unsigned long flags;
 
-
         /* Turn off all Tx DMA fifos */
         spin_lock_irqsave(&priv->lock, flags);
         if (iwl_grab_nic_access(priv)) {
@@ -1498,7 +1489,7 @@ static int iwl_tx_status_reply_compressed_ba(struct iwl_priv *priv,
                 ack = bitmap & (1ULL << i);
                 successes += !!ack;
                 IWL_DEBUG_TX_REPLY("%s ON i=%d idx=%d raw=%d\n",
-                        ack? "ACK":"NACK", i, (agg->start_idx + i) & 0xff,
+                        ack ? "ACK" : "NACK", i, (agg->start_idx + i) & 0xff,
                         agg->start_idx + i);
         }