From: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
Since it is used by all the layers, it needs to move to iwl_shared.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@xxxxxxxxx>
---
drivers/net/wireless/iwlwifi/iwl-agn-lib.c | 6 +++---
drivers/net/wireless/iwlwifi/iwl-agn-rs.c | 2 +-
drivers/net/wireless/iwlwifi/iwl-agn-tt.c | 6 +++---
drivers/net/wireless/iwlwifi/iwl-agn.c | 16 ++++++++--------
drivers/net/wireless/iwlwifi/iwl-core.c | 2 +-
drivers/net/wireless/iwlwifi/iwl-dev.h | 2 --
drivers/net/wireless/iwlwifi/iwl-rx.c | 4 ++--
drivers/net/wireless/iwlwifi/iwl-scan.c | 11 ++++++-----
drivers/net/wireless/iwlwifi/iwl-shared.h | 3 +++
drivers/net/wireless/iwlwifi/iwl-trans-rx-pcie.c | 2 +-
10 files changed, 28 insertions(+), 26 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
index 6db9085..355a81c 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
@@ -388,7 +388,7 @@ void iwl_check_abort_status(struct iwl_priv *priv,
if (frame_count == 1 && status == TX_STATUS_FAIL_RFKILL_FLUSH) {
IWL_ERR(priv, "Tx flush command to flush out all frames\n");
if (!test_bit(STATUS_EXIT_PENDING, &priv->status))
- queue_work(priv->workqueue, &priv->tx_flush);
+ queue_work(priv->shrd->workqueue, &priv->tx_flush);
}
}
@@ -1620,7 +1620,7 @@ static void iwlagn_set_kill_msk(struct iwl_priv *priv,
priv->kill_cts_mask = bt_kill_cts_msg[kill_msk];
/* schedule to send runtime bt_config */
- queue_work(priv->workqueue, &priv->bt_runtime_config);
+ queue_work(priv->shrd->workqueue, &priv->bt_runtime_config);
}
}
@@ -1664,7 +1664,7 @@ void iwlagn_bt_coex_profile_notif(struct iwl_priv *priv,
IWL_BT_COEX_TRAFFIC_LOAD_NONE;
}
priv->bt_status = coex->bt_status;
- queue_work(priv->workqueue,
+ queue_work(priv->shrd->workqueue,
&priv->bt_traffic_change_work);
}
}
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
index 84e43ed..f6eef89 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
@@ -894,7 +894,7 @@ static void rs_bt_update_lq(struct iwl_priv *priv, struct iwl_rxon_context *ctx,
rs_fill_link_cmd(priv, lq_sta, tbl->current_rate);
iwl_send_lq_cmd(priv, ctx, &lq_sta->lq, CMD_ASYNC, false);
- queue_work(priv->workqueue, &priv->bt_full_concurrency);
+ queue_work(priv->shrd->workqueue, &priv->bt_full_concurrency);
}
}
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tt.c b/drivers/net/wireless/iwlwifi/iwl-agn-tt.c
index f501d74..2c5558a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-tt.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-tt.c
@@ -569,7 +569,7 @@ void iwl_tt_enter_ct_kill(struct iwl_priv *priv)
return;
IWL_DEBUG_TEMP(priv, "Queueing critical temperature enter.\n");
- queue_work(priv->workqueue, &priv->ct_enter);
+ queue_work(priv->shrd->workqueue, &priv->ct_enter);
}
void iwl_tt_exit_ct_kill(struct iwl_priv *priv)
@@ -578,7 +578,7 @@ void iwl_tt_exit_ct_kill(struct iwl_priv *priv)
return;
IWL_DEBUG_TEMP(priv, "Queueing critical temperature exit.\n");
- queue_work(priv->workqueue, &priv->ct_exit);
+ queue_work(priv->shrd->workqueue, &priv->ct_exit);
}
static void iwl_bg_tt_work(struct work_struct *work)
@@ -604,7 +604,7 @@ void iwl_tt_handler(struct iwl_priv *priv)
return;
IWL_DEBUG_TEMP(priv, "Queueing thermal throttling work.\n");
- queue_work(priv->workqueue, &priv->tt_work);
+ queue_work(priv->shrd->workqueue, &priv->tt_work);
}
/* Thermal throttling initialization
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index 46958f2..3523364 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -2287,7 +2287,7 @@ static void iwlagn_mac_stop(struct ieee80211_hw *hw)
iwl_down(priv);
- flush_workqueue(priv->workqueue);
+ flush_workqueue(priv->shrd->workqueue);
/* User space software may expect getting rfkill changes
* even if interface is down */
@@ -3403,7 +3403,7 @@ static void iwl_mac_finish_tx_sync(struct ieee80211_hw *hw,
static void iwl_setup_deferred_work(struct iwl_priv *priv)
{
- priv->workqueue = create_singlethread_workqueue(DRV_NAME);
+ priv->shrd->workqueue = create_singlethread_workqueue(DRV_NAME);
init_waitqueue_head(&priv->wait_command_queue);
@@ -3809,8 +3809,8 @@ int iwl_probe(struct iwl_bus *bus, struct iwl_cfg *cfg)
return 0;
out_destroy_workqueue:
- destroy_workqueue(priv->workqueue);
- priv->workqueue = NULL;
+ destroy_workqueue(priv->shrd->workqueue);
+ priv->shrd->workqueue = NULL;
iwl_uninit_drv(priv);
out_free_eeprom:
iwl_eeprom_free(priv);
@@ -3871,13 +3871,13 @@ void __devexit iwl_remove(struct iwl_priv * priv)
iwl_eeprom_free(priv);
/*netif_stop_queue(dev); */
- flush_workqueue(priv->workqueue);
+ flush_workqueue(priv->shrd->workqueue);
/* ieee80211_unregister_hw calls iwl_mac_stop, which flushes
- * priv->workqueue... so we can't take down the workqueue
+ * priv->shrd->workqueue... so we can't take down the workqueue
* until now... */
- destroy_workqueue(priv->workqueue);
- priv->workqueue = NULL;
+ destroy_workqueue(priv->shrd->workqueue);
+ priv->shrd->workqueue = NULL;
iwl_free_traffic_mem(priv);
trans_free(&priv->trans);
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index 02b70dc..b62ccd7 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -894,7 +894,7 @@ void iwlagn_fw_error(struct iwl_priv *priv, bool ondemand)
if (iwlagn_mod_params.restart_fw) {
IWL_DEBUG(priv, IWL_DL_FW_ERRORS,
"Restarting adapter due to uCode error.\n");
- queue_work(priv->workqueue, &priv->restart);
+ queue_work(priv->shrd->workqueue, &priv->restart);
} else
IWL_DEBUG(priv, IWL_DL_FW_ERRORS,
"Detected FW error, but not restarting\n");
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index 7394bb1..8aa4ef5 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -1433,8 +1433,6 @@ struct iwl_priv {
u32 inta_mask;
- struct workqueue_struct *workqueue;
-
struct work_struct restart;
struct work_struct scan_completed;
struct work_struct rx_replenish;
diff --git a/drivers/net/wireless/iwlwifi/iwl-rx.c b/drivers/net/wireless/iwlwifi/iwl-rx.c
index 8b3a089..c8af454 100644
--- a/drivers/net/wireless/iwlwifi/iwl-rx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-rx.c
@@ -150,7 +150,7 @@ static void iwl_rx_beacon_notif(struct iwl_priv *priv,
priv->ibss_manager = le32_to_cpu(beacon->ibss_mgr_status);
if (!test_bit(STATUS_EXIT_PENDING, &priv->status))
- queue_work(priv->workqueue, &priv->beacon_update);
+ queue_work(priv->shrd->workqueue, &priv->beacon_update);
}
/* the threshold ratio of actual_ack_cnt to expected_ack_cnt in percent */
@@ -487,7 +487,7 @@ static void iwl_rx_statistics(struct iwl_priv *priv,
if (unlikely(!test_bit(STATUS_SCANNING, &priv->status)) &&
(pkt->hdr.cmd == STATISTICS_NOTIFICATION)) {
iwl_rx_calc_noise(priv);
- queue_work(priv->workqueue, &priv->run_time_calib_work);
+ queue_work(priv->shrd->workqueue, &priv->run_time_calib_work);
}
if (priv->cfg->lib->temperature && change)
priv->cfg->lib->temperature(priv);
diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c
index bddb2da..6610b1d 100644
--- a/drivers/net/wireless/iwlwifi/iwl-scan.c
+++ b/drivers/net/wireless/iwlwifi/iwl-scan.c
@@ -160,7 +160,7 @@ static void iwl_do_scan_abort(struct iwl_priv *priv)
int iwl_scan_cancel(struct iwl_priv *priv)
{
IWL_DEBUG_SCAN(priv, "Queuing abort scan\n");
- queue_work(priv->workqueue, &priv->abort_scan);
+ queue_work(priv->shrd->workqueue, &priv->abort_scan);
return 0;
}
@@ -263,7 +263,7 @@ static void iwl_rx_scan_complete_notif(struct iwl_priv *priv,
(priv->scan_band == IEEE80211_BAND_2GHZ) ? "2.4" : "5.2",
jiffies_to_msecs(jiffies - priv->scan_start));
- queue_work(priv->workqueue, &priv->scan_completed);
+ queue_work(priv->shrd->workqueue, &priv->scan_completed);
if (priv->iw_mode != NL80211_IFTYPE_ADHOC &&
iwl_advanced_bt_coexist(priv) &&
@@ -283,7 +283,8 @@ static void iwl_rx_scan_complete_notif(struct iwl_priv *priv,
IWL_BT_COEX_TRAFFIC_LOAD_NONE;
}
priv->bt_status = scan_notif->bt_status;
- queue_work(priv->workqueue, &priv->bt_traffic_change_work);
+ queue_work(priv->shrd->workqueue,
+ &priv->bt_traffic_change_work);
}
}
@@ -394,7 +395,7 @@ int __must_check iwl_scan_initiate(struct iwl_priv *priv,
return ret;
}
- queue_delayed_work(priv->workqueue, &priv->scan_check,
+ queue_delayed_work(priv->shrd->workqueue, &priv->scan_check,
IWL_SCAN_CHECK_WATCHDOG);
return 0;
@@ -450,7 +451,7 @@ out_unlock:
*/
void iwl_internal_short_hw_scan(struct iwl_priv *priv)
{
- queue_work(priv->workqueue, &priv->start_internal_scan);
+ queue_work(priv->shrd->workqueue, &priv->start_internal_scan);
}
static void iwl_bg_start_internal_scan(struct work_struct *work)
diff --git a/drivers/net/wireless/iwlwifi/iwl-shared.h b/drivers/net/wireless/iwlwifi/iwl-shared.h
index 0562174..85d5a62 100644
--- a/drivers/net/wireless/iwlwifi/iwl-shared.h
+++ b/drivers/net/wireless/iwlwifi/iwl-shared.h
@@ -147,6 +147,7 @@ struct iwl_hw_params {
* @bus: pointer to the bus layer data
* @priv: pointer to the upper layer data
* @hw_params: see struct iwl_hw_params
+ * @workqueue: the workqueue used by all the layers of the driver
*/
struct iwl_shared {
#ifdef CONFIG_IWLWIFI_DEBUG
@@ -158,6 +159,8 @@ struct iwl_shared {
struct iwl_bus *bus;
struct iwl_priv *priv;
struct iwl_hw_params hw_params;
+
+ struct workqueue_struct *workqueue;
};
/*Whatever _m is (iwl_trans, iwl_priv, iwl_bus, these macros will work */
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-rx-pcie.c b/drivers/net/wireless/iwlwifi/iwl-trans-rx-pcie.c
index 52edd6a..10627f8 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans-rx-pcie.c
+++ b/drivers/net/wireless/iwlwifi/iwl-trans-rx-pcie.c
@@ -224,7 +224,7 @@ static void iwlagn_rx_queue_restock(struct iwl_priv *priv)
/* If the pre-allocated buffer pool is dropping low, schedule to
* refill it */
if (rxq->free_count <= RX_LOW_WATERMARK)
- queue_work(priv->workqueue, &priv->rx_replenish);
+ queue_work(priv->shrd->workqueue, &priv->rx_replenish);
/* If we've added more space for the firmware to place data, tell it.
--
1.7.0.4
--
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