diff options
| author | Sara Sharon <sara.sharon@intel.com> | 2016-09-29 14:31:24 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2017-04-11 14:54:37 +0300 |
| commit | de74c455fd991024be76a535df4d66e96af3896e (patch) | |
| tree | 05f4b159ba37580a9d9efd2cdac963ce99c30ff7 /drivers/net/wireless | |
| parent | b9f916202997f515456c09e2c893b0dc83049d31 (diff) | |
| download | talos-op-linux-de74c455fd991024be76a535df4d66e96af3896e.tar.gz talos-op-linux-de74c455fd991024be76a535df4d66e96af3896e.zip | |
iwlwifi: pcie: remove the active field in struct iwl_txq
We already have queue_used in the transport - we can
use it instead.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/tx.c | 7 |
2 files changed, 3 insertions, 6 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h index 541b969fe283..1ef9bb83a43f 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h +++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h @@ -237,7 +237,6 @@ struct iwl_pcie_first_tb_buf { * @stuck_timer: timer that fires if queue gets stuck * @trans_pcie: pointer back to transport (for timer) * @need_update: indicates need to update read/write index - * @active: stores if queue is active * @ampdu: true if this queue is an ampdu queue for an specific RA/TID * @wd_timeout: queue watchdog timeout (jiffies) - per queue * @frozen: tx stuck queue timer is frozen @@ -277,7 +276,6 @@ struct iwl_txq { struct iwl_trans_pcie *trans_pcie; bool need_update; bool frozen; - u8 active; bool ampdu; int block; unsigned long wd_timeout; diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c index a313c187524b..66bdd2df910a 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c @@ -701,7 +701,6 @@ static void iwl_pcie_txq_unmap(struct iwl_trans *trans, int txq_id) spin_unlock_irqrestore(&trans_pcie->reg_lock, flags); } } - txq->active = false; while (!skb_queue_empty(&txq->overflow_q)) { struct sk_buff *skb = __skb_dequeue(&txq->overflow_q); @@ -932,6 +931,8 @@ void iwl_pcie_tx_free(struct iwl_trans *trans) int txq_id; struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); + memset(trans_pcie->queue_used, 0, sizeof(trans_pcie->queue_used)); + /* Tx queues */ if (trans_pcie->txq) { for (txq_id = 0; @@ -1107,7 +1108,7 @@ void iwl_trans_pcie_reclaim(struct iwl_trans *trans, int txq_id, int ssn, spin_lock_bh(&txq->lock); - if (!txq->active) { + if (!test_bit(txq_id, trans_pcie->queue_used)) { IWL_DEBUG_TX_QUEUES(trans, "Q %d inactive - ignoring idx %d\n", txq_id, ssn); goto out; @@ -1411,8 +1412,6 @@ void iwl_trans_pcie_txq_enable(struct iwl_trans *trans, int txq_id, u16 ssn, "Activate queue %d WrPtr: %d\n", txq_id, ssn & 0xff); } - - txq->active = true; } void iwl_trans_pcie_txq_set_shared_mode(struct iwl_trans *trans, u32 txq_id, |
