diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath5k/desc.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/desc.c | 34 |
1 files changed, 3 insertions, 31 deletions
diff --git a/drivers/net/wireless/ath/ath5k/desc.c b/drivers/net/wireless/ath/ath5k/desc.c index e366d30ef039..0391813befd1 100644 --- a/drivers/net/wireless/ath/ath5k/desc.c +++ b/drivers/net/wireless/ath/ath5k/desc.c @@ -366,7 +366,7 @@ static int ath5k_hw_proc_2word_tx_status(struct ath5k_hw *ah, AR5K_DESC_TX_STATUS0_SEND_TIMESTAMP); ts->ts_shortretry = AR5K_REG_MS(tx_status->tx_status_0, AR5K_DESC_TX_STATUS0_SHORT_RETRY_COUNT); - ts->ts_longretry = AR5K_REG_MS(tx_status->tx_status_0, + ts->ts_final_retry = AR5K_REG_MS(tx_status->tx_status_0, AR5K_DESC_TX_STATUS0_LONG_RETRY_COUNT); /*TODO: ts->ts_virtcol + test*/ ts->ts_seqnum = AR5K_REG_MS(tx_status->tx_status_1, @@ -375,7 +375,6 @@ static int ath5k_hw_proc_2word_tx_status(struct ath5k_hw *ah, AR5K_DESC_TX_STATUS1_ACK_SIG_STRENGTH); ts->ts_antenna = 1; ts->ts_status = 0; - ts->ts_retry[0] = ts->ts_longretry; ts->ts_final_idx = 0; if (!(tx_status->tx_status_0 & AR5K_DESC_TX_STATUS0_FRAME_XMIT_OK)) { @@ -401,7 +400,7 @@ static int ath5k_hw_proc_4word_tx_status(struct ath5k_hw *ah, { struct ath5k_hw_4w_tx_ctl *tx_ctl; struct ath5k_hw_tx_status *tx_status; - u32 txstat0, txstat1, txctl2; + u32 txstat0, txstat1; tx_ctl = &desc->ud.ds_tx5212.tx_ctl; tx_status = &desc->ud.ds_tx5212.tx_stat; @@ -413,7 +412,6 @@ static int ath5k_hw_proc_4word_tx_status(struct ath5k_hw *ah, return -EINPROGRESS; txstat0 = ACCESS_ONCE(tx_status->tx_status_0); - txctl2 = ACCESS_ONCE(tx_ctl->tx_control_2); /* * Get descriptor status @@ -422,7 +420,7 @@ static int ath5k_hw_proc_4word_tx_status(struct ath5k_hw *ah, AR5K_DESC_TX_STATUS0_SEND_TIMESTAMP); ts->ts_shortretry = AR5K_REG_MS(txstat0, AR5K_DESC_TX_STATUS0_SHORT_RETRY_COUNT); - ts->ts_longretry = AR5K_REG_MS(txstat0, + ts->ts_final_retry = AR5K_REG_MS(txstat0, AR5K_DESC_TX_STATUS0_LONG_RETRY_COUNT); ts->ts_seqnum = AR5K_REG_MS(txstat1, AR5K_DESC_TX_STATUS1_SEQ_NUM); @@ -435,32 +433,6 @@ static int ath5k_hw_proc_4word_tx_status(struct ath5k_hw *ah, ts->ts_final_idx = AR5K_REG_MS(txstat1, AR5K_DESC_TX_STATUS1_FINAL_TS_IX_5212); - /* The longretry counter has the number of un-acked retries - * for the final rate. To get the total number of retries - * we have to add the retry counters for the other rates - * as well - */ - ts->ts_retry[ts->ts_final_idx] = ts->ts_longretry; - switch (ts->ts_final_idx) { - case 3: - ts->ts_retry[2] = AR5K_REG_MS(txctl2, - AR5K_4W_TX_DESC_CTL2_XMIT_TRIES2); - ts->ts_longretry += ts->ts_retry[2]; - /* fall through */ - case 2: - ts->ts_retry[1] = AR5K_REG_MS(txctl2, - AR5K_4W_TX_DESC_CTL2_XMIT_TRIES1); - ts->ts_longretry += ts->ts_retry[1]; - /* fall through */ - case 1: - ts->ts_retry[0] = AR5K_REG_MS(txctl2, - AR5K_4W_TX_DESC_CTL2_XMIT_TRIES1); - ts->ts_longretry += ts->ts_retry[0]; - /* fall through */ - case 0: - break; - } - /* TX error */ if (!(txstat0 & AR5K_DESC_TX_STATUS0_FRAME_XMIT_OK)) { if (txstat0 & AR5K_DESC_TX_STATUS0_EXCESSIVE_RETRIES) |