From babcebfabbc3f52ba048495537baa9dffff080d4 Mon Sep 17 00:00:00 2001 From: Tomas Winkler Date: Thu, 15 May 2008 13:54:00 +0800 Subject: [PATCH] iwlwifi: remove 4965 from iwl4965_tx_queue_update_write_ptr This patch renames iwl4965_tx_queue_update_write_ptr to iwl_txq_update_write_ptr. This is a preparation for moving to iwl-tx.c. Signed-off-by: Tomas Winkler Signed-off-by: John W. Linville --- drivers/net/wireless/iwlwifi/iwl4965-base.c | 38 ++++++++++----------- 1 file changed, 19 insertions(+), 19 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c index 45b6b5234eef..0ad9558d6e84 100644 --- a/drivers/net/wireless/iwlwifi/iwl4965-base.c +++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c @@ -53,7 +53,7 @@ #include "iwl-sta.h" #include "iwl-calib.h" -static int iwl4965_tx_queue_update_write_ptr(struct iwl_priv *priv, +static int iwl_txq_update_write_ptr(struct iwl_priv *priv, struct iwl_tx_queue *txq); /****************************************************************************** @@ -417,7 +417,7 @@ int iwl4965_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd) /* Increment and update queue's write index */ q->write_ptr = iwl_queue_inc_wrap(q->write_ptr, q->n_bd); - ret = iwl4965_tx_queue_update_write_ptr(priv, txq); + ret = iwl_txq_update_write_ptr(priv, txq); spin_unlock_irqrestore(&priv->hcmd_lock, flags); return ret ? ret : idx; @@ -1978,7 +1978,7 @@ static int iwl4965_tx_skb(struct iwl_priv *priv, /* Tell device the write index *just past* this latest filled TFD */ q->write_ptr = iwl_queue_inc_wrap(q->write_ptr, q->n_bd); - rc = iwl4965_tx_queue_update_write_ptr(priv, txq); + rc = iwl_txq_update_write_ptr(priv, txq); spin_unlock_irqrestore(&priv->lock, flags); if (rc) @@ -1989,7 +1989,7 @@ static int iwl4965_tx_skb(struct iwl_priv *priv, if (wait_write_ptr) { spin_lock_irqsave(&priv->lock, flags); txq->need_update = 1; - iwl4965_tx_queue_update_write_ptr(priv, txq); + iwl_txq_update_write_ptr(priv, txq); spin_unlock_irqrestore(&priv->lock, flags); } @@ -3272,17 +3272,17 @@ int iwl4965_calc_sig_qual(int rssi_dbm, int noise_dbm) } /** - * iwl4965_tx_queue_update_write_ptr - Send new write index to hardware + * iwl_txq_update_write_ptr - Send new write index to hardware */ -static int iwl4965_tx_queue_update_write_ptr(struct iwl_priv *priv, +static int iwl_txq_update_write_ptr(struct iwl_priv *priv, struct iwl_tx_queue *txq) { u32 reg = 0; - int rc = 0; + int ret = 0; int txq_id = txq->q.id; if (txq->need_update == 0) - return rc; + return ret; /* if we're trying to save power */ if (test_bit(STATUS_POWER_PMI, &priv->status)) { @@ -3295,13 +3295,13 @@ static int iwl4965_tx_queue_update_write_ptr(struct iwl_priv *priv, IWL_DEBUG_INFO("Requesting wakeup, GP1 = 0x%x\n", reg); iwl_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); - return rc; + return ret; } /* restore this queue's parameters in nic hardware. */ - rc = iwl_grab_nic_access(priv); - if (rc) - return rc; + ret = iwl_grab_nic_access(priv); + if (ret) + return ret; iwl_write_direct32(priv, HBUS_TARG_WRPTR, txq->q.write_ptr | (txq_id << 8)); iwl_release_nic_access(priv); @@ -3314,7 +3314,7 @@ static int iwl4965_tx_queue_update_write_ptr(struct iwl_priv *priv, txq->need_update = 0; - return rc; + return ret; } #ifdef CONFIG_IWLWIFI_DEBUG @@ -3706,12 +3706,12 @@ static void iwl4965_irq_tasklet(struct iwl_priv *priv) if (inta & CSR_INT_BIT_WAKEUP) { IWL_DEBUG_ISR("Wakeup interrupt\n"); iwl_rx_queue_update_write_ptr(priv, &priv->rxq); - iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[0]); - iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[1]); - iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[2]); - iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[3]); - iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[4]); - iwl4965_tx_queue_update_write_ptr(priv, &priv->txq[5]); + iwl_txq_update_write_ptr(priv, &priv->txq[0]); + iwl_txq_update_write_ptr(priv, &priv->txq[1]); + iwl_txq_update_write_ptr(priv, &priv->txq[2]); + iwl_txq_update_write_ptr(priv, &priv->txq[3]); + iwl_txq_update_write_ptr(priv, &priv->txq[4]); + iwl_txq_update_write_ptr(priv, &priv->txq[5]); handled |= CSR_INT_BIT_WAKEUP; } -- 2.20.1