diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-trans-tx-pcie.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-trans-tx-pcie.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-tx-pcie.c b/drivers/net/wireless/iwlwifi/iwl-trans-tx-pcie.c index 835e3ed..3105409 100644 --- a/drivers/net/wireless/iwlwifi/iwl-trans-tx-pcie.c +++ b/drivers/net/wireless/iwlwifi/iwl-trans-tx-pcie.c @@ -96,7 +96,7 @@ void iwl_txq_update_write_ptr(struct iwl_priv *priv, struct iwl_tx_queue *txq) if (priv->cfg->base_params->shadow_reg_enable) { /* shadow register enabled */ - iwl_write32(priv, HBUS_TARG_WRPTR, + iwl_write32(bus(priv), HBUS_TARG_WRPTR, txq->q.write_ptr | (txq_id << 8)); } else { /* if we're trying to save power */ @@ -104,18 +104,18 @@ void iwl_txq_update_write_ptr(struct iwl_priv *priv, struct iwl_tx_queue *txq) /* wake up nic if it's powered down ... * uCode will wake up, and interrupt us again, so next * time we'll skip this part. */ - reg = iwl_read32(priv, CSR_UCODE_DRV_GP1); + reg = iwl_read32(bus(priv), CSR_UCODE_DRV_GP1); if (reg & CSR_UCODE_DRV_GP1_BIT_MAC_SLEEP) { IWL_DEBUG_INFO(priv, "Tx queue %d requesting wakeup," " GP1 = 0x%x\n", txq_id, reg); - iwl_set_bit(priv, CSR_GP_CNTRL, + iwl_set_bit(bus(priv), CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); return; } - iwl_write_direct32(priv, HBUS_TARG_WRPTR, + iwl_write_direct32(bus(priv), HBUS_TARG_WRPTR, txq->q.write_ptr | (txq_id << 8)); /* @@ -124,7 +124,7 @@ void iwl_txq_update_write_ptr(struct iwl_priv *priv, struct iwl_tx_queue *txq) * trying to tx (during RFKILL, we're not trying to tx). */ } else - iwl_write32(priv, HBUS_TARG_WRPTR, + iwl_write32(bus(priv), HBUS_TARG_WRPTR, txq->q.write_ptr | (txq_id << 8)); } txq->need_update = 0; @@ -374,14 +374,14 @@ static int iwlagn_tx_queue_set_q2ratid(struct iwl_trans *trans, u16 ra_tid, tbl_dw_addr = trans_pcie->scd_base_addr + SCD_TRANS_TBL_OFFSET_QUEUE(txq_id); - tbl_dw = iwl_read_targ_mem(priv(trans), tbl_dw_addr); + tbl_dw = iwl_read_targ_mem(bus(trans), tbl_dw_addr); if (txq_id & 0x1) tbl_dw = (scd_q2ratid << 16) | (tbl_dw & 0x0000FFFF); else tbl_dw = scd_q2ratid | (tbl_dw & 0xFFFF0000); - iwl_write_targ_mem(priv(trans), tbl_dw_addr, tbl_dw); + iwl_write_targ_mem(bus(trans), tbl_dw_addr, tbl_dw); return 0; } @@ -390,7 +390,7 @@ static void iwlagn_tx_queue_stop_scheduler(struct iwl_trans *trans, u16 txq_id) { /* Simply stop the queue, but don't change any configuration; * the SCD_ACT_EN bit is the write-enable mask for the ACTIVE bit. */ - iwl_write_prph(priv(trans), + iwl_write_prph(bus(trans), SCD_QUEUE_STATUS_BITS(txq_id), (0 << SCD_QUEUE_STTS_REG_POS_ACTIVE)| (1 << SCD_QUEUE_STTS_REG_POS_SCD_ACT_EN)); @@ -399,9 +399,9 @@ static void iwlagn_tx_queue_stop_scheduler(struct iwl_trans *trans, u16 txq_id) void iwl_trans_set_wr_ptrs(struct iwl_trans *trans, int txq_id, u32 index) { - iwl_write_direct32(priv(trans), HBUS_TARG_WRPTR, + iwl_write_direct32(bus(trans), HBUS_TARG_WRPTR, (index & 0xff) | (txq_id << 8)); - iwl_write_prph(priv(trans), SCD_QUEUE_RDPTR(txq_id), index); + iwl_write_prph(bus(trans), SCD_QUEUE_RDPTR(txq_id), index); } void iwl_trans_tx_queue_set_status(struct iwl_priv *priv, @@ -411,7 +411,7 @@ void iwl_trans_tx_queue_set_status(struct iwl_priv *priv, int txq_id = txq->q.id; int active = test_bit(txq_id, &priv->txq_ctx_active_msk) ? 1 : 0; - iwl_write_prph(priv, SCD_QUEUE_STATUS_BITS(txq_id), + iwl_write_prph(bus(priv), SCD_QUEUE_STATUS_BITS(txq_id), (active << SCD_QUEUE_STTS_REG_POS_ACTIVE) | (tx_fifo_id << SCD_QUEUE_STTS_REG_POS_TXF) | (1 << SCD_QUEUE_STTS_REG_POS_WSL) | @@ -459,10 +459,10 @@ void iwl_trans_pcie_txq_agg_setup(struct iwl_priv *priv, int sta_id, int tid, iwlagn_tx_queue_set_q2ratid(trans, ra_tid, txq_id); /* Set this queue as a chain-building queue */ - iwl_set_bits_prph(priv, SCD_QUEUECHAIN_SEL, (1<<txq_id)); + iwl_set_bits_prph(bus(priv), SCD_QUEUECHAIN_SEL, (1<<txq_id)); /* enable aggregations for the queue */ - iwl_set_bits_prph(priv, SCD_AGGR_SEL, (1<<txq_id)); + iwl_set_bits_prph(bus(priv), SCD_AGGR_SEL, (1<<txq_id)); /* Place first TFD at index corresponding to start sequence number. * Assumes that ssn_idx is valid (!= 0xFFF) */ @@ -471,7 +471,7 @@ void iwl_trans_pcie_txq_agg_setup(struct iwl_priv *priv, int sta_id, int tid, iwl_trans_set_wr_ptrs(trans, txq_id, ssn_idx); /* Set up Tx window size and frame limit for this queue */ - iwl_write_targ_mem(priv, trans_pcie->scd_base_addr + + iwl_write_targ_mem(bus(priv), trans_pcie->scd_base_addr + SCD_CONTEXT_QUEUE_OFFSET(txq_id) + sizeof(u32), ((frame_limit << @@ -481,7 +481,7 @@ void iwl_trans_pcie_txq_agg_setup(struct iwl_priv *priv, int sta_id, int tid, SCD_QUEUE_CTX_REG2_FRAME_LIMIT_POS) & SCD_QUEUE_CTX_REG2_FRAME_LIMIT_MSK)); - iwl_set_bits_prph(priv, SCD_INTERRUPT_MASK, (1 << txq_id)); + iwl_set_bits_prph(bus(priv), SCD_INTERRUPT_MASK, (1 << txq_id)); /* Set up Status area in SRAM, map to Tx DMA/FIFO, activate the queue */ iwl_trans_tx_queue_set_status(priv, &priv->txq[txq_id], tx_fifo, 1); @@ -509,14 +509,14 @@ int iwl_trans_pcie_txq_agg_disable(struct iwl_priv *priv, u16 txq_id, iwlagn_tx_queue_stop_scheduler(trans, txq_id); - iwl_clear_bits_prph(priv, SCD_AGGR_SEL, (1 << txq_id)); + iwl_clear_bits_prph(bus(priv), SCD_AGGR_SEL, (1 << txq_id)); priv->txq[txq_id].q.read_ptr = (ssn_idx & 0xff); priv->txq[txq_id].q.write_ptr = (ssn_idx & 0xff); /* supposes that ssn_idx is valid (!= 0xFFF) */ iwl_trans_set_wr_ptrs(trans, txq_id, ssn_idx); - iwl_clear_bits_prph(priv, SCD_INTERRUPT_MASK, (1 << txq_id)); + iwl_clear_bits_prph(bus(priv), SCD_INTERRUPT_MASK, (1 << txq_id)); iwl_txq_ctx_deactivate(priv, txq_id); iwl_trans_tx_queue_set_status(priv, &priv->txq[txq_id], tx_fifo, 0); |