diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c index b71cf55480fc..09cdc15f7645 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c @@ -454,7 +454,8 @@ iwl_tfh_tfd *iwl_pcie_gen2_build_tx(struct iwl_trans *trans, struct sk_buff *skb, struct iwl_cmd_meta *out_meta, int hdr_len, - int tx_cmd_len) + int tx_cmd_len, + bool pad) { int idx = iwl_pcie_get_cmd_index(txq, txq->write_ptr); struct iwl_tfh_tfd *tfd = iwl_pcie_get_tfd(trans, txq, idx); @@ -478,7 +479,10 @@ iwl_tfh_tfd *iwl_pcie_gen2_build_tx(struct iwl_trans *trans, len = tx_cmd_len + sizeof(struct iwl_cmd_header) + hdr_len - IWL_FIRST_TB_SIZE; - tb1_len = ALIGN(len, 4); + if (pad) + tb1_len = ALIGN(len, 4); + else + tb1_len = len; /* map the data for TB1 */ tb1_addr = ((u8 *)&dev_cmd->hdr) + IWL_FIRST_TB_SIZE; @@ -551,7 +555,7 @@ struct iwl_tfh_tfd *iwl_pcie_gen2_build_tfd(struct iwl_trans *trans, out_meta, hdr_len, len); return iwl_pcie_gen2_build_tx(trans, txq, dev_cmd, skb, out_meta, - hdr_len, len); + hdr_len, len, !amsdu); } int iwl_trans_pcie_gen2_tx(struct iwl_trans *trans, struct sk_buff *skb, |