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path: root/drivers/net/wireless/iwlwifi/iwl-agn.c
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Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn.c')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn.c51
1 files changed, 29 insertions, 22 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index cab3f63f4e4e..fcbc3b1d0584 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -200,7 +200,7 @@ int iwlagn_send_beacon_cmd(struct iwl_priv *priv)
cmd.data[1] = priv->beacon_skb->data;
cmd.dataflags[1] = IWL_HCMD_DFL_NOCOPY;
- return trans_send_cmd(&priv->trans, &cmd);
+ return iwl_trans_send_cmd(trans(priv), &cmd);
}
static void iwl_bg_beacon_update(struct work_struct *work)
@@ -1685,7 +1685,7 @@ static void iwl_rf_kill_ct_config(struct iwl_priv *priv)
adv_cmd.critical_temperature_exit =
cpu_to_le32(hw_params(priv).ct_kill_exit_threshold);
- ret = trans_send_cmd_pdu(&priv->trans,
+ ret = iwl_trans_send_cmd_pdu(trans(priv),
REPLY_CT_KILL_CONFIG_CMD,
CMD_SYNC, sizeof(adv_cmd), &adv_cmd);
if (ret)
@@ -1700,7 +1700,7 @@ static void iwl_rf_kill_ct_config(struct iwl_priv *priv)
cmd.critical_temperature_R =
cpu_to_le32(hw_params(priv).ct_kill_threshold);
- ret = trans_send_cmd_pdu(&priv->trans,
+ ret = iwl_trans_send_cmd_pdu(trans(priv),
REPLY_CT_KILL_CONFIG_CMD,
CMD_SYNC, sizeof(cmd), &cmd);
if (ret)
@@ -1726,7 +1726,7 @@ static int iwlagn_send_calib_cfg_rt(struct iwl_priv *priv, u32 cfg)
calib_cfg_cmd.ucd_calib_cfg.once.is_enable = IWL_CALIB_INIT_CFG_ALL;
calib_cfg_cmd.ucd_calib_cfg.once.start = cpu_to_le32(cfg);
- return trans_send_cmd(&priv->trans, &cmd);
+ return iwl_trans_send_cmd(trans(priv), &cmd);
}
@@ -1738,7 +1738,7 @@ static int iwlagn_send_tx_ant_config(struct iwl_priv *priv, u8 valid_tx_ant)
if (IWL_UCODE_API(priv->ucode_ver) > 1) {
IWL_DEBUG_HC(priv, "select valid tx ant: %u\n", valid_tx_ant);
- return trans_send_cmd_pdu(&priv->trans,
+ return iwl_trans_send_cmd_pdu(trans(priv),
TX_ANT_CONFIGURATION_CMD,
CMD_SYNC,
sizeof(struct iwl_tx_ant_config_cmd),
@@ -1912,7 +1912,7 @@ static void __iwl_down(struct iwl_priv *priv)
test_bit(STATUS_EXIT_PENDING, &priv->shrd->status) <<
STATUS_EXIT_PENDING;
- trans_stop_device(&priv->trans);
+ iwl_trans_stop_device(trans(priv));
dev_kfree_skb(priv->beacon_skb);
priv->beacon_skb = NULL;
@@ -2336,7 +2336,7 @@ static int iwlagn_send_patterns(struct iwl_priv *priv,
}
cmd.data[0] = pattern_cmd;
- err = trans_send_cmd(&priv->trans, &cmd);
+ err = iwl_trans_send_cmd(trans(priv), &cmd);
kfree(pattern_cmd);
return err;
}
@@ -2591,7 +2591,7 @@ static int iwlagn_mac_suspend(struct ieee80211_hw *hw,
memcpy(&rxon, &ctx->active, sizeof(rxon));
- trans_stop_device(&priv->trans);
+ iwl_trans_stop_device(trans(priv));
priv->wowlan = true;
@@ -2643,13 +2643,13 @@ static int iwlagn_mac_suspend(struct ieee80211_hw *hw,
.len[0] = sizeof(*key_data.rsc_tsc),
};
- ret = trans_send_cmd(&priv->trans, &rsc_tsc_cmd);
+ ret = iwl_trans_send_cmd(trans(priv), &rsc_tsc_cmd);
if (ret)
goto error;
}
if (key_data.use_tkip) {
- ret = trans_send_cmd_pdu(&priv->trans,
+ ret = iwl_trans_send_cmd_pdu(trans(priv),
REPLY_WOWLAN_TKIP_PARAMS,
CMD_SYNC, sizeof(tkip_cmd),
&tkip_cmd);
@@ -2665,7 +2665,7 @@ static int iwlagn_mac_suspend(struct ieee80211_hw *hw,
kek_kck_cmd.kek_len = cpu_to_le16(NL80211_KEK_LEN);
kek_kck_cmd.replay_ctr = priv->replay_ctr;
- ret = trans_send_cmd_pdu(&priv->trans,
+ ret = iwl_trans_send_cmd_pdu(trans(priv),
REPLY_WOWLAN_KEK_KCK_MATERIAL,
CMD_SYNC, sizeof(kek_kck_cmd),
&kek_kck_cmd);
@@ -2674,7 +2674,7 @@ static int iwlagn_mac_suspend(struct ieee80211_hw *hw,
}
}
- ret = trans_send_cmd_pdu(&priv->trans, REPLY_WOWLAN_WAKEUP_FILTER,
+ ret = iwl_trans_send_cmd_pdu(trans(priv), REPLY_WOWLAN_WAKEUP_FILTER,
CMD_SYNC, sizeof(wakeup_filter_cmd),
&wakeup_filter_cmd);
if (ret)
@@ -2943,7 +2943,7 @@ static int iwlagn_mac_ampdu_action(struct ieee80211_hw *hw,
case IEEE80211_AMPDU_TX_OPERATIONAL:
buf_size = min_t(int, buf_size, LINK_QUAL_AGG_FRAME_LIMIT_DEF);
- trans_txq_agg_setup(&priv->trans, iwl_sta_id(sta), tid,
+ iwl_trans_txq_agg_setup(trans(priv), iwl_sta_id(sta), tid,
buf_size);
/*
@@ -3590,7 +3590,8 @@ out:
return hw;
}
-int iwl_probe(struct iwl_bus *bus, struct iwl_cfg *cfg)
+int iwl_probe(struct iwl_bus *bus, const struct iwl_trans_ops *trans_ops,
+ struct iwl_cfg *cfg)
{
int err = 0;
struct iwl_priv *priv;
@@ -3614,6 +3615,12 @@ int iwl_probe(struct iwl_bus *bus, struct iwl_cfg *cfg)
priv->shrd->priv = priv;
bus_set_drv_data(priv->bus, priv->shrd);
+ priv->shrd->trans = trans_ops->alloc(priv->shrd);
+ if (priv->shrd->trans == NULL) {
+ err = -ENOMEM;
+ goto out_free_traffic_mem;
+ }
+
/* At this point both hw and priv are allocated. */
SET_IEEE80211_DEV(hw, priv->bus->dev);
@@ -3656,11 +3663,11 @@ int iwl_probe(struct iwl_bus *bus, struct iwl_cfg *cfg)
IWL_INFO(priv, "Detected %s, REV=0x%X\n",
priv->cfg->name, hw_rev);
- err = iwl_trans_register(&priv->trans, priv);
+ err = iwl_trans_request_irq(trans(priv));
if (err)
- goto out_free_traffic_mem;
+ goto out_free_trans;
- if (trans_prepare_card_hw(&priv->trans)) {
+ if (iwl_trans_prepare_card_hw(trans(priv))) {
err = -EIO;
IWL_WARN(priv, "Failed, HW not ready\n");
goto out_free_trans;
@@ -3754,7 +3761,7 @@ out_destroy_workqueue:
out_free_eeprom:
iwl_eeprom_free(priv);
out_free_trans:
- trans_free(&priv->trans);
+ iwl_trans_free(trans(priv));
out_free_traffic_mem:
iwl_free_traffic_mem(priv);
ieee80211_free_hw(priv->hw);
@@ -3800,12 +3807,12 @@ void __devexit iwl_remove(struct iwl_priv * priv)
iwl_disable_interrupts(priv);
spin_unlock_irqrestore(&priv->shrd->lock, flags);
- trans_sync_irq(&priv->trans);
+ iwl_trans_sync_irq(trans(priv));
iwl_dealloc_ucode(priv);
- trans_rx_free(&priv->trans);
- trans_tx_free(&priv->trans);
+ iwl_trans_rx_free(trans(priv));
+ iwl_trans_tx_free(trans(priv));
iwl_eeprom_free(priv);
@@ -3819,7 +3826,7 @@ void __devexit iwl_remove(struct iwl_priv * priv)
priv->shrd->workqueue = NULL;
iwl_free_traffic_mem(priv);
- trans_free(&priv->trans);
+ iwl_trans_free(trans(priv));
bus_set_drv_data(priv->bus, NULL);
generated by cgit v1.2.3 (git 2.39.0) at 2025-02-01 17:53:58 +0300