diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/pcie/internal.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h index f46871840fd2..79020cf8c79c 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h +++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h @@ -661,10 +661,16 @@ static inline void iwl_pcie_sw_reset(struct iwl_trans *trans) usleep_range(5000, 6000); } +static inline u8 iwl_pcie_get_cmd_index(struct iwl_txq *q, u32 index) +{ + return index & (q->n_window - 1); +} + static inline void *iwl_pcie_get_tfd(struct iwl_trans_pcie *trans_pcie, struct iwl_txq *txq, int idx) { - return txq->tfds + trans_pcie->tfd_size * idx; + return txq->tfds + trans_pcie->tfd_size * iwl_pcie_get_cmd_index(txq, + idx); } static inline void iwl_enable_rfkill_int(struct iwl_trans *trans) @@ -726,11 +732,6 @@ static inline bool iwl_queue_used(const struct iwl_txq *q, int i) !(i < q->read_ptr && i >= q->write_ptr); } -static inline u8 get_cmd_index(struct iwl_txq *q, u32 index) -{ - return index & (q->n_window - 1); -} - static inline bool iwl_is_rfkill_set(struct iwl_trans *trans) { struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); |