26 lines
981 B
Diff
26 lines
981 B
Diff
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diff --git a/drivers/net/wireless/iwlwifi/pcie/tx.c b/drivers/net/wireless/iwlwifi/pcie/tx.c
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index 105e3af..79a4ddc 100644
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--- a/drivers/net/wireless/iwlwifi/pcie/tx.c
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+++ b/drivers/net/wireless/iwlwifi/pcie/tx.c
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@@ -480,20 +480,12 @@ void iwl_trans_pcie_txq_enable(struct iwl_trans *trans, int txq_id, int fifo,
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void iwl_trans_pcie_txq_disable(struct iwl_trans *trans, int txq_id)
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{
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struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
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- u16 rd_ptr, wr_ptr;
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- int n_bd = trans_pcie->txq[txq_id].q.n_bd;
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if (!test_and_clear_bit(txq_id, trans_pcie->queue_used)) {
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WARN_ONCE(1, "queue %d not used", txq_id);
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return;
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}
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- rd_ptr = iwl_read_prph(trans, SCD_QUEUE_RDPTR(txq_id)) & (n_bd - 1);
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- wr_ptr = iwl_read_prph(trans, SCD_QUEUE_WRPTR(txq_id));
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-
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- WARN_ONCE(rd_ptr != wr_ptr, "queue %d isn't empty: [%d,%d]",
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- txq_id, rd_ptr, wr_ptr);
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-
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iwl_txq_set_inactive(trans, txq_id);
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IWL_DEBUG_TX_QUEUES(trans, "Deactivate queue %d\n", txq_id);
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}
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