diff options
| author | Mordechay Goodstein <mordechay.goodstein@intel.com> | 2020-09-24 16:23:36 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2020-10-01 21:56:47 +0300 |
| commit | 885375d0bb9ffef979e1a0e52396d25817f750af (patch) | |
| tree | ce63799dce600ac4bc994887bf739d87be043091 /drivers/net/wireless/intel/iwlwifi/pcie/internal.h | |
| parent | a26014e2de3fff25a0647be40c84b9161b4962bc (diff) | |
iwlwifi: iwl-trans: move tfd to trans layer
The tfd_* code is not directly related to the PCIe transport,
so move the structures it uses to the common iwl-trans.h header.
Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20200924162105.a1a2ce2bce38.Ieada0fe087ebcc9bc84e22fc5abc9dba8914dd9f@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/pcie/internal.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h index 032e858ce7a3..9873b63301f6 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h +++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h @@ -80,12 +80,6 @@ #include "iwl-op-mode.h" #include "iwl-drv.h" -/* We need 2 entries for the TX command and header, and another one might - * be needed for potential data in the SKB's head. The remaining ones can - * be used for frags. - */ -#define IWL_PCIE_MAX_FRAGS(x) (x->max_tbs - 3) - /* * RX related structures and functions */ @@ -469,8 +463,6 @@ struct iwl_trans_pcie { u8 def_rx_queue; u8 n_no_reclaim_cmds; u8 no_reclaim_cmds[MAX_NO_RECLAIM_CMDS]; - u8 max_tbs; - u16 tfd_size; u16 num_rx_bufs; enum iwl_amsdu_size rx_buf_size; @@ -807,12 +799,10 @@ static inline u16 iwl_pcie_get_cmd_index(const struct iwl_txq *q, u32 index) static inline void *iwl_pcie_get_tfd(struct iwl_trans *trans, struct iwl_txq *txq, int idx) { - struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); - if (trans->trans_cfg->use_tfh) idx = iwl_pcie_get_cmd_index(txq, idx); - return txq->tfds + trans_pcie->tfd_size * idx; + return txq->tfds + trans->txqs.tfd.size * idx; } static inline const char *queue_name(struct device *dev, |