iwlwifi: update SCD BC table for all SCD queues

Since we configure all the queues as CHAINABLE, we need to update the
byte count for all the queues, not only the AGGREGATABLE ones.

Not doing so can confuse the SCD and make the fw assert.

Cc: stable@vger.kernel.org
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
index ce918980e97799a51fc3b0b9a732d28fe706c84a..5f17ab8e76bacbc7e4521951c15a716a532afc45 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
+++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
@@ -1197,9 +1197,7 @@ static int iwl_trans_pcie_tx(struct iwl_trans *trans, struct sk_buff *skb,
        iwl_print_hex_dump(trans, IWL_DL_TX, (u8 *)tx_cmd->hdr, hdr_len);
 
        /* Set up entry for this TFD in Tx byte-count array */
-       if (is_agg)
-               iwl_trans_txq_update_byte_cnt_tbl(trans, txq,
-                                              le16_to_cpu(tx_cmd->len));
+       iwl_trans_txq_update_byte_cnt_tbl(trans, txq, le16_to_cpu(tx_cmd->len));
 
        dma_sync_single_for_device(bus(trans)->dev, txcmd_phys, firstlen,
                        DMA_BIDIRECTIONAL);