iwlwifi: move txq_ctx_stop into iwl-tx.c
This patch moves txq_ctx_stop into iwl-tx.c iwlcore module.
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c
index d607452..a94cd36 100644
--- a/drivers/net/wireless/iwlwifi/iwl-5000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-5000.c
@@ -662,10 +662,10 @@
}
iwl_write_prph(priv, IWL50_SCD_INTERRUPT_MASK,
- (1 << priv->hw_params.max_txq_num) - 1);
+ IWL_MASK(0, priv->hw_params.max_txq_num));
- iwl_write_prph(priv, IWL50_SCD_TXFACT,
- SCD_TXFACT_REG_TXFIFO_MASK(0, 7));
+ /* Activate all Tx DMA/FIFO channels */
+ priv->cfg->ops->lib->txq_set_sched(priv, IWL_MASK(0, 7));
iwl5000_set_wr_ptrs(priv, IWL_CMD_QUEUE_NUM, 0);
/* map qos queues to fifos one-to-one */
@@ -839,25 +839,13 @@
}
-static int iwl5000_disable_tx_fifo(struct iwl_priv *priv)
+/*
+ * Activate/Deactivat Tx DMA/FIFO channels according tx fifos mask
+ * must be called under priv->lock and mac access
+ */
+static void iwl5000_txq_set_sched(struct iwl_priv *priv, u32 mask)
{
- unsigned long flags;
- int ret;
-
- spin_lock_irqsave(&priv->lock, flags);
-
- ret = iwl_grab_nic_access(priv);
- if (unlikely(ret)) {
- IWL_ERROR("Tx fifo reset failed");
- spin_unlock_irqrestore(&priv->lock, flags);
- return ret;
- }
-
- iwl_write_prph(priv, IWL50_SCD_TXFACT, 0);
- iwl_release_nic_access(priv);
- spin_unlock_irqrestore(&priv->lock, flags);
-
- return 0;
+ iwl_write_prph(priv, IWL50_SCD_TXFACT, mask);
}
/* Currently 5000 is the supperset of everything */
@@ -894,7 +882,7 @@
.free_shared_mem = iwl5000_free_shared_mem,
.shared_mem_rx_idx = iwl5000_shared_mem_rx_idx,
.txq_update_byte_cnt_tbl = iwl5000_txq_update_byte_cnt_tbl,
- .disable_tx_fifo = iwl5000_disable_tx_fifo,
+ .txq_set_sched = iwl5000_txq_set_sched,
.rx_handler_setup = iwl5000_rx_handler_setup,
.is_valid_rtc_data_addr = iwl5000_hw_valid_rtc_data_addr,
.load_ucode = iwl5000_load_ucode,