diff options
Diffstat (limited to 'drivers/net/wireless/iwlegacy/3945.c')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/3945.c | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/drivers/net/wireless/iwlegacy/3945.c b/drivers/net/wireless/iwlegacy/3945.c index 95ebd43ae537..103251dba459 100644 --- a/drivers/net/wireless/iwlegacy/3945.c +++ b/drivers/net/wireless/iwlegacy/3945.c @@ -1016,18 +1016,17 @@ il3945_hw_txq_ctx_stop(struct il_priv *il) int txq_id; /* stop SCD */ - il_wr_prph(il, ALM_SCD_MODE_REG, 0); - il_wr_prph(il, ALM_SCD_TXFACT_REG, 0); + _il_wr_prph(il, ALM_SCD_MODE_REG, 0); + _il_wr_prph(il, ALM_SCD_TXFACT_REG, 0); /* reset TFD queues */ for (txq_id = 0; txq_id < il->hw_params.max_txq_num; txq_id++) { - il_wr(il, FH39_TCSR_CONFIG(txq_id), 0x0); - il_poll_bit(il, FH39_TSSR_TX_STATUS, - FH39_TSSR_TX_STATUS_REG_MSK_CHNL_IDLE(txq_id), - 1000); + _il_wr(il, FH39_TCSR_CONFIG(txq_id), 0x0); + _il_poll_bit(il, FH39_TSSR_TX_STATUS, + FH39_TSSR_TX_STATUS_REG_MSK_CHNL_IDLE(txq_id), + FH39_TSSR_TX_STATUS_REG_MSK_CHNL_IDLE(txq_id), + 1000); } - - il3945_hw_txq_ctx_free(il); } /** @@ -2176,12 +2175,14 @@ il3945_txpower_set_from_eeprom(struct il_priv *il) int il3945_hw_rxq_stop(struct il_priv *il) { - int rc; + int ret; - il_wr(il, FH39_RCSR_CONFIG(0), 0); - rc = il_poll_bit(il, FH39_RSSR_STATUS, - FH39_RSSR_CHNL0_RX_STATUS_CHNL_IDLE, 1000); - if (rc < 0) + _il_wr(il, FH39_RCSR_CONFIG(0), 0); + ret = _il_poll_bit(il, FH39_RSSR_STATUS, + FH39_RSSR_CHNL0_RX_STATUS_CHNL_IDLE, + FH39_RSSR_CHNL0_RX_STATUS_CHNL_IDLE, + 1000); + if (ret < 0) IL_ERR("Can't stop Rx DMA.\n"); return 0; |