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iwlagn: remove the indirection for the dma channel num 

Not needed since the driver split.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Wey-Yi Guy 2011-07-08 08:46:15 -07:00 committed by John W. Linville
parent e419d62d72
commit 02f6f659b0
8 changed files with 3 additions and 10 deletions
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1
drivers/net/wireless/iwlwifi/iwl-1000.c
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@ -125,7 +125,6 @@ static int iwl1000_hw_set_hw_params(struct iwl_priv *priv)
iwlagn_mod_params.num_of_queues;
priv->hw_params.max_txq_num = priv->cfg->base_params->num_of_queues;
priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
priv->hw_params.scd_bc_tbls_size =
priv->cfg->base_params->num_of_queues *
sizeof(struct iwlagn_scd_bc_tbl);

1
drivers/net/wireless/iwlwifi/iwl-2000.c
View File

@ -123,7 +123,6 @@ static int iwl2000_hw_set_hw_params(struct iwl_priv *priv)
iwlagn_mod_params.num_of_queues;
priv->hw_params.max_txq_num = priv->cfg->base_params->num_of_queues;
priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
priv->hw_params.scd_bc_tbls_size =
priv->cfg->base_params->num_of_queues *
sizeof(struct iwlagn_scd_bc_tbl);

2
drivers/net/wireless/iwlwifi/iwl-5000.c
View File

@ -156,7 +156,6 @@ static int iwl5000_hw_set_hw_params(struct iwl_priv *priv)
iwlagn_mod_params.num_of_queues;
priv->hw_params.max_txq_num = priv->cfg->base_params->num_of_queues;
priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
priv->hw_params.scd_bc_tbls_size =
priv->cfg->base_params->num_of_queues *
sizeof(struct iwlagn_scd_bc_tbl);
@ -200,7 +199,6 @@ static int iwl5150_hw_set_hw_params(struct iwl_priv *priv)
iwlagn_mod_params.num_of_queues;
priv->hw_params.max_txq_num = priv->cfg->base_params->num_of_queues;
priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
priv->hw_params.scd_bc_tbls_size =
priv->cfg->base_params->num_of_queues *
sizeof(struct iwlagn_scd_bc_tbl);

1
drivers/net/wireless/iwlwifi/iwl-6000.c
View File

@ -144,7 +144,6 @@ static int iwl6000_hw_set_hw_params(struct iwl_priv *priv)
iwlagn_mod_params.num_of_queues;
priv->hw_params.max_txq_num = priv->cfg->base_params->num_of_queues;
priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
priv->hw_params.scd_bc_tbls_size =
priv->cfg->base_params->num_of_queues *
sizeof(struct iwlagn_scd_bc_tbl);

2
drivers/net/wireless/iwlwifi/iwl-agn-ucode.c
View File

@ -406,7 +406,7 @@ static int iwlagn_alive_notify(struct iwl_priv *priv)
priv->scd_bc_tbls.dma >> 10);
/* Enable DMA channel */
for (chan = 0; chan < FH50_TCSR_CHNL_NUM ; chan++)
for (chan = 0; chan < FH_TCSR_CHNL_NUM ; chan++)
iwl_write_direct32(priv, FH_TCSR_CHNL_TX_CONFIG_REG(chan),
FH_TCSR_TX_CONFIG_REG_VAL_DMA_CHNL_ENABLE |
FH_TCSR_TX_CONFIG_REG_VAL_DMA_CREDIT_ENABLE);

2
drivers/net/wireless/iwlwifi/iwl-dev.h
View File

@ -640,7 +640,6 @@ struct iwl_sensitivity_ranges {
/**
* struct iwl_hw_params
* @max_txq_num: Max # Tx queues supported
* @dma_chnl_num: Number of Tx DMA/FIFO channels
* @scd_bc_tbls_size: size of scheduler byte count tables
* @tfd_size: TFD size
* @tx/rx_chains_num: Number of TX/RX chains
@ -662,7 +661,6 @@ struct iwl_sensitivity_ranges {
*/
struct iwl_hw_params {
u8 max_txq_num;
u8 dma_chnl_num;
u16 scd_bc_tbls_size;
u32 tfd_size;
u8 tx_chains_num;

2
drivers/net/wireless/iwlwifi/iwl-fh.h
View File

@ -326,7 +326,7 @@
#define FH_TCSR_UPPER_BOUND (FH_MEM_LOWER_BOUND + 0xE60)
/* Find Control/Status reg for given Tx DMA/FIFO channel */
#define FH50_TCSR_CHNL_NUM (8)
#define FH_TCSR_CHNL_NUM (8)
/* TCSR: tx_config register values */
#define FH_TCSR_CHNL_TX_CONFIG_REG(_chnl) \

2
drivers/net/wireless/iwlwifi/iwl-trans.c
View File

@ -529,7 +529,7 @@ static int iwl_trans_tx_stop(struct iwl_priv *priv)
iwlagn_txq_set_sched(priv, 0);
/* Stop each Tx DMA channel, and wait for it to be idle */
for (ch = 0; ch < priv->hw_params.dma_chnl_num; ch++) {
for (ch = 0; ch < FH_TCSR_CHNL_NUM; ch++) {
iwl_write_direct32(priv, FH_TCSR_CHNL_TX_CONFIG_REG(ch), 0x0);
if (iwl_poll_direct_bit(priv, FH_TSSR_TX_STATUS_REG,
FH_TSSR_TX_STATUS_REG_MSK_CHNL_IDLE(ch),