Revert "iwlwifi: introduce trans API to get byte count table"

This reverts commit 8aacf4b73fe8 ("iwlwifi: introduce trans API
to get byte count table").
The commit is not needed as a better approach will be taken.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
index 0296124..b52804d 100644 (file)
--- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
@@ -644,8 +644,6 @@ struct iwl_trans_ops {
        void (*txq_set_shared_mode)(struct iwl_trans *trans, u32 txq_id,
                                    bool shared);
 
-       dma_addr_t (*get_txq_byte_table)(struct iwl_trans *trans, int txq_id);
-
        int (*wait_tx_queue_empty)(struct iwl_trans *trans, u32 txq_bm);
        void (*freeze_txq_timer)(struct iwl_trans *trans, unsigned long txqs,
                                 bool freeze);
@@ -1072,15 +1070,6 @@ static inline void iwl_trans_txq_set_shared_mode(struct iwl_trans *trans,
                trans->ops->txq_set_shared_mode(trans, queue, shared_mode);
 }
 
-static inline dma_addr_t iwl_trans_get_txq_byte_table(struct iwl_trans *trans,
-                                                     int queue)
-{
-       /* we should never be called if the trans doesn't support it */
-       BUG_ON(!trans->ops->get_txq_byte_table);
-
-       return trans->ops->get_txq_byte_table(trans, queue);
-}
-
 static inline void iwl_trans_txq_enable(struct iwl_trans *trans, int queue,
                                        int fifo, int sta_id, int tid,
                                        int frame_limit, u16 ssn,

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
index 1093730..541b969 100644 (file)
--- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
@@ -484,7 +484,6 @@ void iwl_trans_pcie_txq_disable(struct iwl_trans *trans, int queue,
                                bool configure_scd);
 void iwl_trans_pcie_txq_set_shared_mode(struct iwl_trans *trans, u32 txq_id,
                                        bool shared_mode);
-dma_addr_t iwl_trans_pcie_get_txq_byte_table(struct iwl_trans *trans, int txq);
 void iwl_trans_pcie_log_scd_error(struct iwl_trans *trans,
                                  struct iwl_txq *txq);
 int iwl_trans_pcie_tx(struct iwl_trans *trans, struct sk_buff *skb,

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
index fbb0afa..69f1b03 100644 (file)
--- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
@@ -2897,8 +2897,6 @@ static const struct iwl_trans_ops trans_ops_pcie = {
        .txq_disable = iwl_trans_pcie_txq_disable,
        .txq_enable = iwl_trans_pcie_txq_enable,
 
-       .get_txq_byte_table = iwl_trans_pcie_get_txq_byte_table,
-
        .txq_set_shared_mode = iwl_trans_pcie_txq_set_shared_mode,
 
        .wait_tx_queue_empty = iwl_trans_pcie_wait_txq_empty,

diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
index 03df578..a313c18 100644 (file)
--- a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
@@ -1424,14 +1424,6 @@ void iwl_trans_pcie_txq_set_shared_mode(struct iwl_trans *trans, u32 txq_id,
        txq->ampdu = !shared_mode;
 }
 
-dma_addr_t iwl_trans_pcie_get_txq_byte_table(struct iwl_trans *trans, int txq)
-{
-       struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
-
-       return trans_pcie->scd_bc_tbls.dma +
-              txq * sizeof(struct iwlagn_scd_bc_tbl);
-}
-
 void iwl_trans_pcie_txq_disable(struct iwl_trans *trans, int txq_id,
                                bool configure_scd)
 {