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iwlegacy: s/STATUS_/S_/

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Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
This commit is contained in:
Stanislaw Gruszka 2011-11-15 13:09:01 +01:00
parent 6bbb1370c3
commit a6766ccdaf
14 changed files with 245 additions and 245 deletions
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98
drivers/net/wireless/iwlegacy/3945-mac.c
View File

@ -827,17 +827,17 @@ static void il3945_rx_card_state_notif(struct il_priv *il,
CSR_UCODE_DRV_GP1_BIT_CMD_BLOCKED);
if (flags & HW_CARD_DISABLED)
set_bit(STATUS_RF_KILL_HW, &il->status);
set_bit(S_RF_KILL_HW, &il->status);
else
clear_bit(STATUS_RF_KILL_HW, &il->status);
clear_bit(S_RF_KILL_HW, &il->status);
il_scan_cancel(il);
if ((test_bit(STATUS_RF_KILL_HW, &status) !=
test_bit(STATUS_RF_KILL_HW, &il->status)))
if ((test_bit(S_RF_KILL_HW, &status) !=
test_bit(S_RF_KILL_HW, &il->status)))
wiphy_rfkill_set_hw_state(il->hw->wiphy,
test_bit(STATUS_RF_KILL_HW, &il->status));
test_bit(S_RF_KILL_HW, &il->status));
else
wake_up(&il->wait_command_queue);
}
@ -1537,7 +1537,7 @@ static void il3945_irq_tasklet(struct il_priv *il)
/* Re-enable all interrupts */
/* only Re-enable if disabled by irq */
if (test_bit(STATUS_INT_ENABLED, &il->status))
if (test_bit(S_INT_ENABLED, &il->status))
il_enable_interrupts(il);
#ifdef CONFIG_IWLEGACY_DEBUG
@ -2213,7 +2213,7 @@ static void il3945_alive_start(struct il_priv *il)
D_INFO("RFKILL status: 0x%x\n", rfkill);
if (rfkill & 0x1) {
clear_bit(STATUS_RF_KILL_HW, &il->status);
clear_bit(S_RF_KILL_HW, &il->status);
/* if RFKILL is not on, then wait for thermal
* sensor in adapter to kick in */
while (il3945_hw_get_temperature(il) == 0) {
@ -2225,10 +2225,10 @@ static void il3945_alive_start(struct il_priv *il)
D_INFO("Thermal calibration took %dus\n",
thermal_spin * 10);
} else
set_bit(STATUS_RF_KILL_HW, &il->status);
set_bit(S_RF_KILL_HW, &il->status);
/* After the ALIVE response, we can send commands to 3945 uCode */
set_bit(STATUS_ALIVE, &il->status);
set_bit(S_ALIVE, &il->status);
/* Enable watchdog to monitor the driver tx queues */
il_setup_watchdog(il);
@ -2256,7 +2256,7 @@ static void il3945_alive_start(struct il_priv *il)
/* Configure Bluetooth device coexistence support */
il_send_bt_config(il);
set_bit(STATUS_READY, &il->status);
set_bit(S_READY, &il->status);
/* Configure the adapter for unassociated operation */
il3945_commit_rxon(il, ctx);
@ -2283,9 +2283,9 @@ static void __il3945_down(struct il_priv *il)
il_scan_cancel_timeout(il, 200);
exit_pending = test_and_set_bit(STATUS_EXIT_PENDING, &il->status);
exit_pending = test_and_set_bit(S_EXIT_PENDING, &il->status);
/* Stop TX queues watchdog. We need to have STATUS_EXIT_PENDING bit set
/* Stop TX queues watchdog. We need to have S_EXIT_PENDING bit set
* to prevent rearm timer */
del_timer_sync(&il->watchdog);
@ -2300,7 +2300,7 @@ static void __il3945_down(struct il_priv *il)
/* Wipe out the EXIT_PENDING status bit if we are not actually
* exiting the module */
if (!exit_pending)
clear_bit(STATUS_EXIT_PENDING, &il->status);
clear_bit(S_EXIT_PENDING, &il->status);
/* stop and reset the on-board processor */
_il_wr(il, CSR_RESET, CSR_RESET_REG_FLAG_NEVO_RESET);
@ -2317,25 +2317,25 @@ static void __il3945_down(struct il_priv *il)
/* If we have not previously called il3945_init() then
* clear all bits but the RF Kill bits and return */
if (!il_is_init(il)) {
il->status = test_bit(STATUS_RF_KILL_HW, &il->status) <<
STATUS_RF_KILL_HW |
test_bit(STATUS_GEO_CONFIGURED, &il->status) <<
STATUS_GEO_CONFIGURED |
test_bit(STATUS_EXIT_PENDING, &il->status) <<
STATUS_EXIT_PENDING;
il->status = test_bit(S_RF_KILL_HW, &il->status) <<
S_RF_KILL_HW |
test_bit(S_GEO_CONFIGURED, &il->status) <<
S_GEO_CONFIGURED |
test_bit(S_EXIT_PENDING, &il->status) <<
S_EXIT_PENDING;
goto exit;
}
/* ...otherwise clear out all the status bits but the RF Kill
* bit and continue taking the NIC down. */
il->status &= test_bit(STATUS_RF_KILL_HW, &il->status) <<
STATUS_RF_KILL_HW |
test_bit(STATUS_GEO_CONFIGURED, &il->status) <<
STATUS_GEO_CONFIGURED |
test_bit(STATUS_FW_ERROR, &il->status) <<
STATUS_FW_ERROR |
test_bit(STATUS_EXIT_PENDING, &il->status) <<
STATUS_EXIT_PENDING;
il->status &= test_bit(S_RF_KILL_HW, &il->status) <<
S_RF_KILL_HW |
test_bit(S_GEO_CONFIGURED, &il->status) <<
S_GEO_CONFIGURED |
test_bit(S_FW_ERROR, &il->status) <<
S_FW_ERROR |
test_bit(S_EXIT_PENDING, &il->status) <<
S_EXIT_PENDING;
il3945_hw_txq_ctx_stop(il);
il3945_hw_rxq_stop(il);
@ -2400,7 +2400,7 @@ static int __il3945_up(struct il_priv *il)
if (rc)
return rc;
if (test_bit(STATUS_EXIT_PENDING, &il->status)) {
if (test_bit(S_EXIT_PENDING, &il->status)) {
IL_WARN("Exit pending; will not bring the NIC up\n");
return -EIO;
}
@ -2413,9 +2413,9 @@ static int __il3945_up(struct il_priv *il)
/* If platform's RF_KILL switch is NOT set to KILL */
if (_il_rd(il, CSR_GP_CNTRL) &
CSR_GP_CNTRL_REG_FLAG_HW_RF_KILL_SW)
clear_bit(STATUS_RF_KILL_HW, &il->status);
clear_bit(S_RF_KILL_HW, &il->status);
else {
set_bit(STATUS_RF_KILL_HW, &il->status);
set_bit(S_RF_KILL_HW, &il->status);
IL_WARN("Radio disabled by HW RF Kill switch\n");
return -ENODEV;
}
@ -2448,7 +2448,7 @@ static int __il3945_up(struct il_priv *il)
il->ucode_data.len);
/* We return success when we resume from suspend and rf_kill is on. */
if (test_bit(STATUS_RF_KILL_HW, &il->status))
if (test_bit(S_RF_KILL_HW, &il->status))
return 0;
for (i = 0; i < MAX_HW_RESTARTS; i++) {
@ -2472,9 +2472,9 @@ static int __il3945_up(struct il_priv *il)
return 0;
}
set_bit(STATUS_EXIT_PENDING, &il->status);
set_bit(S_EXIT_PENDING, &il->status);
__il3945_down(il);
clear_bit(STATUS_EXIT_PENDING, &il->status);
clear_bit(S_EXIT_PENDING, &il->status);
/* tried to restart and config the device for as long as our
* patience could withstand */
@ -2495,7 +2495,7 @@ static void il3945_bg_init_alive_start(struct work_struct *data)
container_of(data, struct il_priv, init_alive_start.work);
mutex_lock(&il->mutex);
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
goto out;
il3945_init_alive_start(il);
@ -2509,7 +2509,7 @@ static void il3945_bg_alive_start(struct work_struct *data)
container_of(data, struct il_priv, alive_start.work);
mutex_lock(&il->mutex);
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
goto out;
il3945_alive_start(il);
@ -2527,15 +2527,15 @@ static void il3945_rfkill_poll(struct work_struct *data)
{
struct il_priv *il =
container_of(data, struct il_priv, _3945.rfkill_poll.work);
bool old_rfkill = test_bit(STATUS_RF_KILL_HW, &il->status);
bool old_rfkill = test_bit(S_RF_KILL_HW, &il->status);
bool new_rfkill = !(_il_rd(il, CSR_GP_CNTRL)
& CSR_GP_CNTRL_REG_FLAG_HW_RF_KILL_SW);
if (new_rfkill != old_rfkill) {
if (new_rfkill)
set_bit(STATUS_RF_KILL_HW, &il->status);
set_bit(S_RF_KILL_HW, &il->status);
else
clear_bit(STATUS_RF_KILL_HW, &il->status);
clear_bit(S_RF_KILL_HW, &il->status);
wiphy_rfkill_set_hw_state(il->hw->wiphy, new_rfkill);
@ -2682,10 +2682,10 @@ int il3945_request_scan(struct il_priv *il, struct ieee80211_vif *vif)
cmd.data = scan;
scan->len = cpu_to_le16(cmd.len);
set_bit(STATUS_SCAN_HW, &il->status);
set_bit(S_SCAN_HW, &il->status);
ret = il_send_cmd_sync(il, &cmd);
if (ret)
clear_bit(STATUS_SCAN_HW, &il->status);
clear_bit(S_SCAN_HW, &il->status);
return ret;
}
@ -2705,10 +2705,10 @@ static void il3945_bg_restart(struct work_struct *data)
{
struct il_priv *il = container_of(data, struct il_priv, restart);
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
return;
if (test_and_clear_bit(STATUS_FW_ERROR, &il->status)) {
if (test_and_clear_bit(S_FW_ERROR, &il->status)) {
mutex_lock(&il->mutex);
il->ctx.vif = NULL;
il->is_open = 0;
@ -2719,7 +2719,7 @@ static void il3945_bg_restart(struct work_struct *data)
il3945_down(il);
mutex_lock(&il->mutex);
if (test_bit(STATUS_EXIT_PENDING, &il->status)) {
if (test_bit(S_EXIT_PENDING, &il->status)) {
mutex_unlock(&il->mutex);
return;
}
@ -2735,7 +2735,7 @@ static void il3945_bg_rx_replenish(struct work_struct *data)
container_of(data, struct il_priv, rx_replenish);
mutex_lock(&il->mutex);
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
goto out;
il3945_rx_replenish(il);
@ -2755,7 +2755,7 @@ void il3945_post_associate(struct il_priv *il)
D_ASSOC("Associated as %d to: %pM\n",
ctx->vif->bss_conf.aid, ctx->active.bssid_addr);
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
return;
il_scan_cancel_timeout(il, 200);
@ -2847,10 +2847,10 @@ static int il3945_mac_start(struct ieee80211_hw *hw)
/* Wait for START_ALIVE from ucode. Otherwise callbacks from
* mac80211 will not be run successfully. */
ret = wait_event_timeout(il->wait_command_queue,
test_bit(STATUS_READY, &il->status),
test_bit(S_READY, &il->status),
UCODE_READY_TIMEOUT);
if (!ret) {
if (!test_bit(STATUS_READY, &il->status)) {
if (!test_bit(S_READY, &il->status)) {
IL_ERR(
"Wait for START_ALIVE timeout after %dms.\n",
jiffies_to_msecs(UCODE_READY_TIMEOUT));
@ -2918,7 +2918,7 @@ void il3945_config_ap(struct il_priv *il)
struct ieee80211_vif *vif = ctx->vif;
int rc = 0;
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
return;
/* The following should be done only at AP bring up */
@ -3870,7 +3870,7 @@ static void __devexit il3945_pci_remove(struct pci_dev *pdev)
il_dbgfs_unregister(il);
set_bit(STATUS_EXIT_PENDING, &il->status);
set_bit(S_EXIT_PENDING, &il->status);
il_leds_exit(il);

10
drivers/net/wireless/iwlegacy/3945.c
View File

@ -1008,7 +1008,7 @@ int il3945_hw_nic_init(struct il_priv *il)
if (rc)
return rc;
set_bit(STATUS_INIT, &il->status);
set_bit(S_INIT, &il->status);
return 0;
}
@ -1394,7 +1394,7 @@ static int il3945_send_tx_power(struct il_priv *il)
};
u16 chan;
if (WARN_ONCE(test_bit(STATUS_SCAN_HW, &il->status),
if (WARN_ONCE(test_bit(S_SCAN_HW, &il->status),
"TX Power requested while scanning!\n"))
return -EAGAIN;
@ -1571,7 +1571,7 @@ static int il3945_hw_reg_comp_txpower_temp(struct il_priv *il)
int temperature = il->temperature;
if (il->disable_tx_power_cal ||
test_bit(STATUS_SCANNING, &il->status)) {
test_bit(S_SCANNING, &il->status)) {
/* do not perform tx power calibration */
return 0;
}
@ -1726,7 +1726,7 @@ int il3945_commit_rxon(struct il_priv *il, struct il_rxon_context *ctx)
int rc = 0;
bool new_assoc = !!(staging_rxon->filter_flags & RXON_FILTER_ASSOC_MSK);
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
return -EINVAL;
if (!il_is_alive(il))
@ -1885,7 +1885,7 @@ static void il3945_bg_reg_txpower_periodic(struct work_struct *work)
struct il_priv *il = container_of(work, struct il_priv,
_3945.thermal_periodic.work);
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
return;
mutex_lock(&il->mutex);

134
drivers/net/wireless/iwlegacy/4965-mac.c
View File

@ -90,7 +90,7 @@ void il4965_check_abort_status(struct il_priv *il,
{
if (frame_count == 1 && status == TX_STATUS_FAIL_RFKILL_FLUSH) {
IL_ERR("Tx flush command to flush out all frames\n");
if (!test_bit(STATUS_EXIT_PENDING, &il->status))
if (!test_bit(S_EXIT_PENDING, &il->status))
queue_work(il->workqueue, &il->tx_flush);
}
}
@ -246,7 +246,7 @@ int il4965_hw_nic_init(struct il_priv *il)
} else
il4965_txq_ctx_reset(il);
set_bit(STATUS_INIT, &il->status);
set_bit(S_INIT, &il->status);
return 0;
}
@ -966,7 +966,7 @@ int il4965_request_scan(struct il_priv *il, struct ieee80211_vif *vif)
scan->tx_cmd.rate_n_flags = il4965_hw_set_rate_n_flags(rate, rate_flags);
/* In power save mode use one chain, otherwise use all chains */
if (test_bit(STATUS_POWER_PMI, &il->status)) {
if (test_bit(S_POWER_PMI, &il->status)) {
/* rx_ant has been set to all valid chains previously */
active_chains = rx_ant &
((u8)(il->chain_noise_data.active_chains));
@ -1010,11 +1010,11 @@ int il4965_request_scan(struct il_priv *il, struct ieee80211_vif *vif)
cmd.data = scan;
scan->len = cpu_to_le16(cmd.len);
set_bit(STATUS_SCAN_HW, &il->status);
set_bit(S_SCAN_HW, &il->status);
ret = il_send_cmd_sync(il, &cmd);
if (ret)
clear_bit(STATUS_SCAN_HW, &il->status);
clear_bit(S_SCAN_HW, &il->status);
return ret;
}
@ -1120,7 +1120,7 @@ static u8 il4965_count_chain_bitmap(u32 chain_bitmap)
void il4965_set_rxon_chain(struct il_priv *il, struct il_rxon_context *ctx)
{
bool is_single = il4965_is_single_rx_stream(il);
bool is_cam = !test_bit(STATUS_POWER_PMI, &il->status);
bool is_cam = !test_bit(S_POWER_PMI, &il->status);
u8 idle_rx_cnt, active_rx_cnt, valid_rx_cnt;
u32 active_chains;
u16 rx_chain;
@ -1258,7 +1258,7 @@ void il4965_rx_missed_beacon_notif(struct il_priv *il,
le32_to_cpu(missed_beacon->total_missed_becons),
le32_to_cpu(missed_beacon->num_recvd_beacons),
le32_to_cpu(missed_beacon->num_expected_beacons));
if (!test_bit(STATUS_SCANNING, &il->status))
if (!test_bit(S_SCANNING, &il->status))
il4965_init_sensitivity(il);
}
}
@ -1378,7 +1378,7 @@ void il4965_rx_stats(struct il_priv *il,
memcpy(&il->_4965.stats, &pkt->u.stats,
sizeof(il->_4965.stats));
set_bit(STATUS_STATISTICS, &il->status);
set_bit(S_STATISTICS, &il->status);
/* Reschedule the stats timer to occur in
* REG_RECALIB_PERIOD seconds to ensure we get a
@ -1387,7 +1387,7 @@ void il4965_rx_stats(struct il_priv *il,
mod_timer(&il->stats_periodic, jiffies +
msecs_to_jiffies(REG_RECALIB_PERIOD * 1000));
if (unlikely(!test_bit(STATUS_SCANNING, &il->status)) &&
if (unlikely(!test_bit(S_SCANNING, &il->status)) &&
(pkt->hdr.cmd == STATISTICS_NOTIFICATION)) {
il4965_rx_calc_noise(il);
queue_work(il->workqueue, &il->run_time_calib_work);
@ -3809,7 +3809,7 @@ static void il4965_bg_stats_periodic(unsigned long data)
{
struct il_priv *il = (struct il_priv *)data;
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
return;
/* dont send host command if rf-kill is on */
@ -3895,17 +3895,17 @@ static void il4965_rx_card_state_notif(struct il_priv *il,
il4965_perform_ct_kill_task(il);
if (flags & HW_CARD_DISABLED)
set_bit(STATUS_RF_KILL_HW, &il->status);
set_bit(S_RF_KILL_HW, &il->status);
else
clear_bit(STATUS_RF_KILL_HW, &il->status);
clear_bit(S_RF_KILL_HW, &il->status);
if (!(flags & RXON_CARD_DISABLED))
il_scan_cancel(il);
if ((test_bit(STATUS_RF_KILL_HW, &status) !=
test_bit(STATUS_RF_KILL_HW, &il->status)))
if ((test_bit(S_RF_KILL_HW, &status) !=
test_bit(S_RF_KILL_HW, &il->status)))
wiphy_rfkill_set_hw_state(il->hw->wiphy,
test_bit(STATUS_RF_KILL_HW, &il->status));
test_bit(S_RF_KILL_HW, &il->status));
else
wake_up(&il->wait_command_queue);
}
@ -4199,11 +4199,11 @@ static void il4965_irq_tasklet(struct il_priv *il)
* is killed. Hence update the killswitch state here. The
* rfkill handler will care about restarting if needed.
*/
if (!test_bit(STATUS_ALIVE, &il->status)) {
if (!test_bit(S_ALIVE, &il->status)) {
if (hw_rf_kill)
set_bit(STATUS_RF_KILL_HW, &il->status);
set_bit(S_RF_KILL_HW, &il->status);
else
clear_bit(STATUS_RF_KILL_HW, &il->status);
clear_bit(S_RF_KILL_HW, &il->status);
wiphy_rfkill_set_hw_state(il->hw->wiphy, hw_rf_kill);
}
@ -4272,7 +4272,7 @@ static void il4965_irq_tasklet(struct il_priv *il)
/* Re-enable all interrupts */
/* only Re-enable if disabled by irq */
if (test_bit(STATUS_INT_ENABLED, &il->status))
if (test_bit(S_INT_ENABLED, &il->status))
il_enable_interrupts(il);
/* Re-enable RF_KILL if it occurred */
else if (handled & CSR_INT_BIT_RF_KILL)
@ -5079,7 +5079,7 @@ static void il4965_alive_start(struct il_priv *il)
/* After the ALIVE response, we can send host commands to the uCode */
set_bit(STATUS_ALIVE, &il->status);
set_bit(S_ALIVE, &il->status);
/* Enable watchdog to monitor the driver tx queues */
il_setup_watchdog(il);
@ -5110,7 +5110,7 @@ static void il4965_alive_start(struct il_priv *il)
il4965_reset_run_time_calib(il);
set_bit(STATUS_READY, &il->status);
set_bit(S_READY, &il->status);
/* Configure the adapter for unassociated operation */
il_commit_rxon(il, ctx);
@ -5141,9 +5141,9 @@ static void __il4965_down(struct il_priv *il)
il_scan_cancel_timeout(il, 200);
exit_pending = test_and_set_bit(STATUS_EXIT_PENDING, &il->status);
exit_pending = test_and_set_bit(S_EXIT_PENDING, &il->status);
/* Stop TX queues watchdog. We need to have STATUS_EXIT_PENDING bit set
/* Stop TX queues watchdog. We need to have S_EXIT_PENDING bit set
* to prevent rearm timer */
del_timer_sync(&il->watchdog);
@ -5157,7 +5157,7 @@ static void __il4965_down(struct il_priv *il)
/* Wipe out the EXIT_PENDING status bit if we are not actually
* exiting the module */
if (!exit_pending)
clear_bit(STATUS_EXIT_PENDING, &il->status);
clear_bit(S_EXIT_PENDING, &il->status);
/* stop and reset the on-board processor */
_il_wr(il, CSR_RESET, CSR_RESET_REG_FLAG_NEVO_RESET);
@ -5174,25 +5174,25 @@ static void __il4965_down(struct il_priv *il)
/* If we have not previously called il_init() then
* clear all bits but the RF Kill bit and return */
if (!il_is_init(il)) {
il->status = test_bit(STATUS_RF_KILL_HW, &il->status) <<
STATUS_RF_KILL_HW |
test_bit(STATUS_GEO_CONFIGURED, &il->status) <<
STATUS_GEO_CONFIGURED |
test_bit(STATUS_EXIT_PENDING, &il->status) <<
STATUS_EXIT_PENDING;
il->status = test_bit(S_RF_KILL_HW, &il->status) <<
S_RF_KILL_HW |
test_bit(S_GEO_CONFIGURED, &il->status) <<
S_GEO_CONFIGURED |
test_bit(S_EXIT_PENDING, &il->status) <<
S_EXIT_PENDING;
goto exit;
}
/* ...otherwise clear out all the status bits but the RF Kill
* bit and continue taking the NIC down. */
il->status &= test_bit(STATUS_RF_KILL_HW, &il->status) <<
STATUS_RF_KILL_HW |
test_bit(STATUS_GEO_CONFIGURED, &il->status) <<
STATUS_GEO_CONFIGURED |
test_bit(STATUS_FW_ERROR, &il->status) <<
STATUS_FW_ERROR |
test_bit(STATUS_EXIT_PENDING, &il->status) <<
STATUS_EXIT_PENDING;
il->status &= test_bit(S_RF_KILL_HW, &il->status) <<
S_RF_KILL_HW |
test_bit(S_GEO_CONFIGURED, &il->status) <<
S_GEO_CONFIGURED |
test_bit(S_FW_ERROR, &il->status) <<
S_FW_ERROR |
test_bit(S_EXIT_PENDING, &il->status) <<
S_EXIT_PENDING;
il4965_txq_ctx_stop(il);
il4965_rxq_stop(il);
@ -5283,7 +5283,7 @@ static int __il4965_up(struct il_priv *il)
int i;
int ret;
if (test_bit(STATUS_EXIT_PENDING, &il->status)) {
if (test_bit(S_EXIT_PENDING, &il->status)) {
IL_WARN("Exit pending; will not bring the NIC up\n");
return -EIO;
}
@ -5309,9 +5309,9 @@ static int __il4965_up(struct il_priv *il)
/* If platform's RF_KILL switch is NOT set to KILL */
if (_il_rd(il,
CSR_GP_CNTRL) & CSR_GP_CNTRL_REG_FLAG_HW_RF_KILL_SW)
clear_bit(STATUS_RF_KILL_HW, &il->status);
clear_bit(S_RF_KILL_HW, &il->status);
else
set_bit(STATUS_RF_KILL_HW, &il->status);
set_bit(S_RF_KILL_HW, &il->status);
if (il_is_rfkill(il)) {
wiphy_rfkill_set_hw_state(il->hw->wiphy, true);
@ -5372,9 +5372,9 @@ static int __il4965_up(struct il_priv *il)
return 0;
}
set_bit(STATUS_EXIT_PENDING, &il->status);
set_bit(S_EXIT_PENDING, &il->status);
__il4965_down(il);
clear_bit(STATUS_EXIT_PENDING, &il->status);
clear_bit(S_EXIT_PENDING, &il->status);
/* tried to restart and config the device for as long as our
* patience could withstand */
@ -5395,7 +5395,7 @@ static void il4965_bg_init_alive_start(struct work_struct *data)
container_of(data, struct il_priv, init_alive_start.work);
mutex_lock(&il->mutex);
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
goto out;
il->cfg->ops->lib->init_alive_start(il);
@ -5409,7 +5409,7 @@ static void il4965_bg_alive_start(struct work_struct *data)
container_of(data, struct il_priv, alive_start.work);
mutex_lock(&il->mutex);
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
goto out;
il4965_alive_start(il);
@ -5424,8 +5424,8 @@ static void il4965_bg_run_time_calib_work(struct work_struct *work)
mutex_lock(&il->mutex);
if (test_bit(STATUS_EXIT_PENDING, &il->status) ||
test_bit(STATUS_SCANNING, &il->status)) {
if (test_bit(S_EXIT_PENDING, &il->status) ||
test_bit(S_SCANNING, &il->status)) {
mutex_unlock(&il->mutex);
return;
}
@ -5444,10 +5444,10 @@ static void il4965_bg_restart(struct work_struct *data)
{
struct il_priv *il = container_of(data, struct il_priv, restart);
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
return;
if (test_and_clear_bit(STATUS_FW_ERROR, &il->status)) {
if (test_and_clear_bit(S_FW_ERROR, &il->status)) {
mutex_lock(&il->mutex);
il->ctx.vif = NULL;
il->is_open = 0;
@ -5461,7 +5461,7 @@ static void il4965_bg_restart(struct work_struct *data)
il4965_down(il);
mutex_lock(&il->mutex);
if (test_bit(STATUS_EXIT_PENDING, &il->status)) {
if (test_bit(S_EXIT_PENDING, &il->status)) {
mutex_unlock(&il->mutex);
return;
}
@ -5476,7 +5476,7 @@ static void il4965_bg_rx_replenish(struct work_struct *data)
struct il_priv *il =
container_of(data, struct il_priv, rx_replenish);
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
return;
mutex_lock(&il->mutex);
@ -5582,10 +5582,10 @@ int il4965_mac_start(struct ieee80211_hw *hw)
/* Wait for START_ALIVE from Run Time ucode. Otherwise callbacks from
* mac80211 will not be run successfully. */
ret = wait_event_timeout(il->wait_command_queue,
test_bit(STATUS_READY, &il->status),
test_bit(S_READY, &il->status),
UCODE_READY_TIMEOUT);
if (!ret) {
if (!test_bit(STATUS_READY, &il->status)) {
if (!test_bit(S_READY, &il->status)) {
IL_ERR("START_ALIVE timeout after %dms.\n",
jiffies_to_msecs(UCODE_READY_TIMEOUT));
return -ETIMEDOUT;
@ -5751,7 +5751,7 @@ int il4965_mac_ampdu_action(struct ieee80211_hw *hw,
case IEEE80211_AMPDU_RX_STOP:
D_HT("stop Rx\n");
ret = il4965_sta_rx_agg_stop(il, sta, tid);
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
ret = 0;
break;
case IEEE80211_AMPDU_TX_START:
@ -5761,7 +5761,7 @@ int il4965_mac_ampdu_action(struct ieee80211_hw *hw,
case IEEE80211_AMPDU_TX_STOP:
D_HT("stop Tx\n");
ret = il4965_tx_agg_stop(il, vif, sta, tid);
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
ret = 0;
break;
case IEEE80211_AMPDU_TX_OPERATIONAL:
@ -5833,9 +5833,9 @@ void il4965_mac_channel_switch(struct ieee80211_hw *hw,
if (il_is_rfkill(il))
goto out;
if (test_bit(STATUS_EXIT_PENDING, &il->status) ||
test_bit(STATUS_SCANNING, &il->status) ||
test_bit(STATUS_CHANNEL_SWITCH_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status) ||
test_bit(S_SCANNING, &il->status) ||
test_bit(S_CHANNEL_SWITCH_PENDING, &il->status))
goto out;
if (!il_is_associated_ctx(ctx))
@ -5891,10 +5891,10 @@ void il4965_mac_channel_switch(struct ieee80211_hw *hw,
* at this point, staging_rxon has the
* configuration for channel switch
*/
set_bit(STATUS_CHANNEL_SWITCH_PENDING, &il->status);
set_bit(S_CHANNEL_SWITCH_PENDING, &il->status);
il->switch_channel = cpu_to_le16(ch);
if (il->cfg->ops->lib->set_channel_switch(il, ch_switch)) {
clear_bit(STATUS_CHANNEL_SWITCH_PENDING, &il->status);
clear_bit(S_CHANNEL_SWITCH_PENDING, &il->status);
il->switch_channel = 0;
ieee80211_chswitch_done(ctx->vif, false);
}
@ -5968,8 +5968,8 @@ static void il4965_bg_txpower_work(struct work_struct *work)
* then just return; the stats notification will
* kick off another scheduled work to compensate for
* any temperature delta we missed here. */
if (test_bit(STATUS_EXIT_PENDING, &il->status) ||
test_bit(STATUS_SCANNING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status) ||
test_bit(S_SCANNING, &il->status))
goto out;
/* Regardless of if we are associated, we must reconfigure the
@ -6376,12 +6376,12 @@ il4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
/* If platform's RF_KILL switch is NOT set to KILL */
if (_il_rd(il, CSR_GP_CNTRL) &
CSR_GP_CNTRL_REG_FLAG_HW_RF_KILL_SW)
clear_bit(STATUS_RF_KILL_HW, &il->status);
clear_bit(S_RF_KILL_HW, &il->status);
else
set_bit(STATUS_RF_KILL_HW, &il->status);
set_bit(S_RF_KILL_HW, &il->status);
wiphy_rfkill_set_hw_state(il->hw->wiphy,
test_bit(STATUS_RF_KILL_HW, &il->status));
test_bit(S_RF_KILL_HW, &il->status));
il_power_initialize(il);
@ -6433,9 +6433,9 @@ static void __devexit il4965_pci_remove(struct pci_dev *pdev)
/* ieee80211_unregister_hw call wil cause il_mac_stop to
* to be called and il4965_down since we are removing the device
* we need to set STATUS_EXIT_PENDING bit.
* we need to set S_EXIT_PENDING bit.
*/
set_bit(STATUS_EXIT_PENDING, &il->status);
set_bit(S_EXIT_PENDING, &il->status);
il_leds_exit(il);

18
drivers/net/wireless/iwlegacy/4965.c
View File

@ -1349,7 +1349,7 @@ static int il4965_send_tx_power(struct il_priv *il)
u8 ctrl_chan_high = 0;
struct il_rxon_context *ctx = &il->ctx;
if (WARN_ONCE(test_bit(STATUS_SCAN_HW, &il->status),
if (WARN_ONCE(test_bit(S_SCAN_HW, &il->status),
"TX Power requested while scanning!\n"))
return -EAGAIN;
@ -1441,7 +1441,7 @@ static int il4965_commit_rxon(struct il_priv *il, struct il_rxon_context *ctx)
* receive commit_rxon request
* abort any previous channel switch if still in process
*/
if (test_bit(STATUS_CHANNEL_SWITCH_PENDING, &il->status) &&
if (test_bit(S_CHANNEL_SWITCH_PENDING, &il->status) &&
il->switch_channel != ctx->staging.channel) {
D_11H("abort channel switch on %d\n",
le16_to_cpu(il->switch_channel));
@ -1673,7 +1673,7 @@ static int il4965_hw_get_temperature(struct il_priv *il)
s32 R1, R2, R3;
u32 R4;
if (test_bit(STATUS_TEMPERATURE, &il->status) &&
if (test_bit(S_TEMPERATURE, &il->status) &&
(il->_4965.stats.flag &
STATISTICS_REPLY_FLG_HT40_MODE_MSK)) {
D_TEMP("Running HT40 temperature calibration\n");
@ -1696,7 +1696,7 @@ static int il4965_hw_get_temperature(struct il_priv *il)
* with an updated temperature, use R4 provided to us in the
* "initialize" ALIVE response.
*/
if (!test_bit(STATUS_TEMPERATURE, &il->status))
if (!test_bit(S_TEMPERATURE, &il->status))
vt = sign_extend32(R4, 23);
else
vt = sign_extend32(le32_to_cpu(il->_4965.stats.
@ -1737,7 +1737,7 @@ static int il4965_is_temp_calib_needed(struct il_priv *il)
{
int temp_diff;
if (!test_bit(STATUS_STATISTICS, &il->status)) {
if (!test_bit(S_STATISTICS, &il->status)) {
D_TEMP("Temperature not updated -- no stats.\n");
return 0;
}
@ -1784,10 +1784,10 @@ static void il4965_temperature_calib(struct il_priv *il)
}
il->temperature = temp;
set_bit(STATUS_TEMPERATURE, &il->status);
set_bit(S_TEMPERATURE, &il->status);
if (!il->disable_tx_power_cal &&
unlikely(!test_bit(STATUS_SCANNING, &il->status)) &&
unlikely(!test_bit(S_SCANNING, &il->status)) &&
il4965_is_temp_calib_needed(il))
queue_work(il->workqueue, &il->txpower_work);
}
@ -2179,7 +2179,7 @@ static void il4965_post_associate(struct il_priv *il)
if (!vif || !il->is_open)
return;
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
return;
il_scan_cancel_timeout(il, 200);
@ -2254,7 +2254,7 @@ static void il4965_config_ap(struct il_priv *il)
lockdep_assert_held(&il->mutex);
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
return;
/* The following should be done only at AP bring up */

40
drivers/net/wireless/iwlegacy/iwl-core.c
View File

@ -165,7 +165,7 @@ int il_init_geos(struct il_priv *il)
if (il->bands[IEEE80211_BAND_2GHZ].n_bitrates ||
il->bands[IEEE80211_BAND_5GHZ].n_bitrates) {
D_INFO("Geography modes already initialized.\n");
set_bit(STATUS_GEO_CONFIGURED, &il->status);
set_bit(S_GEO_CONFIGURED, &il->status);
return 0;
}
@ -264,7 +264,7 @@ int il_init_geos(struct il_priv *il)
il->bands[IEEE80211_BAND_2GHZ].n_channels,
il->bands[IEEE80211_BAND_5GHZ].n_channels);
set_bit(STATUS_GEO_CONFIGURED, &il->status);
set_bit(S_GEO_CONFIGURED, &il->status);
return 0;
}
@ -277,7 +277,7 @@ void il_free_geos(struct il_priv *il)
{
kfree(il->ieee_channels);
kfree(il->ieee_rates);
clear_bit(STATUS_GEO_CONFIGURED, &il->status);
clear_bit(S_GEO_CONFIGURED, &il->status);
}
EXPORT_SYMBOL(il_free_geos);
@ -839,10 +839,10 @@ void il_chswitch_done(struct il_priv *il, bool is_success)
{
struct il_rxon_context *ctx = &il->ctx;
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
return;
if (test_and_clear_bit(STATUS_CHANNEL_SWITCH_PENDING, &il->status))
if (test_and_clear_bit(S_CHANNEL_SWITCH_PENDING, &il->status))
ieee80211_chswitch_done(ctx->vif, is_success);
}
EXPORT_SYMBOL(il_chswitch_done);
@ -855,7 +855,7 @@ void il_rx_csa(struct il_priv *il, struct il_rx_buf *rxb)
struct il_rxon_context *ctx = &il->ctx;
struct il_rxon_cmd *rxon = (void *)&ctx->active;
if (!test_bit(STATUS_CHANNEL_SWITCH_PENDING, &il->status))
if (!test_bit(S_CHANNEL_SWITCH_PENDING, &il->status))
return;
if (!le32_to_cpu(csa->status) && csa->channel == il->switch_channel) {
@ -903,10 +903,10 @@ EXPORT_SYMBOL(il_print_rx_config_cmd);
void il_irq_handle_error(struct il_priv *il)
{
/* Set the FW error flag -- cleared on il_down */
set_bit(STATUS_FW_ERROR, &il->status);
set_bit(S_FW_ERROR, &il->status);
/* Cancel currently queued command. */
clear_bit(STATUS_HCMD_ACTIVE, &il->status);
clear_bit(S_HCMD_ACTIVE, &il->status);
IL_ERR("Loaded firmware version: %s\n",
il->hw->wiphy->fw_version);
@ -924,9 +924,9 @@ void il_irq_handle_error(struct il_priv *il)
/* Keep the restart process from trying to send host
* commands by clearing the INIT status bit */
clear_bit(STATUS_READY, &il->status);
clear_bit(S_READY, &il->status);
if (!test_bit(STATUS_EXIT_PENDING, &il->status)) {
if (!test_bit(S_EXIT_PENDING, &il->status)) {
IL_DBG(IL_DL_FW_ERRORS,
"Restarting adapter due to uCode error.\n");
@ -1127,7 +1127,7 @@ int il_set_tx_power(struct il_priv *il, s8 tx_power, bool force)
il->tx_power_next = tx_power;
/* do not set tx power when scanning or channel changing */
defer = test_bit(STATUS_SCANNING, &il->status) ||
defer = test_bit(S_SCANNING, &il->status) ||
memcmp(&ctx->active, &ctx->staging, sizeof(ctx->staging));
if (defer && !force) {
D_INFO("Deferring tx power set\n");
@ -1678,7 +1678,7 @@ int il_force_reset(struct il_priv *il, bool external)
{
struct il_force_reset *force_reset;
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
return -EINVAL;
force_reset = &il->force_reset;
@ -1713,13 +1713,13 @@ int il_force_reset(struct il_priv *il, bool external)
IL_ERR("On demand firmware reload\n");
/* Set the FW error flag -- cleared on il_down */
set_bit(STATUS_FW_ERROR, &il->status);
set_bit(S_FW_ERROR, &il->status);
wake_up(&il->wait_command_queue);
/*
* Keep the restart process from trying to send host
* commands by clearing the INIT status bit
*/
clear_bit(STATUS_READY, &il->status);
clear_bit(S_READY, &il->status);
queue_work(il->workqueue, &il->restart);
return 0;
@ -1826,7 +1826,7 @@ void il_bg_watchdog(unsigned long data)
int cnt;
unsigned long timeout;
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
return;
timeout = il->cfg->base_params->wd_timeout;
@ -1960,9 +1960,9 @@ int il_pci_resume(struct device *device)
hw_rfkill = true;
if (hw_rfkill)
set_bit(STATUS_RF_KILL_HW, &il->status);
set_bit(S_RF_KILL_HW, &il->status);
else
clear_bit(STATUS_RF_KILL_HW, &il->status);
clear_bit(S_RF_KILL_HW, &il->status);
wiphy_rfkill_set_hw_state(il->hw->wiphy, hw_rfkill);
@ -1985,7 +1985,7 @@ EXPORT_SYMBOL(il_pm_ops);
static void
il_update_qos(struct il_priv *il, struct il_rxon_context *ctx)
{
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
return;
if (!ctx->is_active)
@ -2034,7 +2034,7 @@ int il_mac_config(struct ieee80211_hw *hw, u32 changed)
D_MAC80211("enter to channel %d changed 0x%X\n",
channel->hw_value, changed);
if (unlikely(test_bit(STATUS_SCANNING, &il->status))) {
if (unlikely(test_bit(S_SCANNING, &il->status))) {
scan_active = 1;
D_MAC80211("scan active\n");
}
@ -2566,7 +2566,7 @@ unplugged:
none:
/* re-enable interrupts here since we don't have anything to service. */
/* only Re-enable if disabled by irq */
if (test_bit(STATUS_INT_ENABLED, &il->status))
if (test_bit(S_INT_ENABLED, &il->status))
il_enable_interrupts(il);
spin_unlock_irqrestore(&il->lock, flags);
return IRQ_NONE;

50
drivers/net/wireless/iwlegacy/iwl-core.h
View File

@ -533,47 +533,47 @@ void il_free_geos(struct il_priv *il);
/*************** DRIVER STATUS FUNCTIONS *****/
#define STATUS_HCMD_ACTIVE 0 /* host command in progress */
/* 1 is unused (used to be STATUS_HCMD_SYNC_ACTIVE) */
#define STATUS_INT_ENABLED 2
#define STATUS_RF_KILL_HW 3
#define STATUS_CT_KILL 4
#define STATUS_INIT 5
#define STATUS_ALIVE 6
#define STATUS_READY 7
#define STATUS_TEMPERATURE 8
#define STATUS_GEO_CONFIGURED 9
#define STATUS_EXIT_PENDING 10
#define STATUS_STATISTICS 12
#define STATUS_SCANNING 13
#define STATUS_SCAN_ABORTING 14
#define STATUS_SCAN_HW 15
#define STATUS_POWER_PMI 16
#define STATUS_FW_ERROR 17
#define STATUS_CHANNEL_SWITCH_PENDING 18
#define S_HCMD_ACTIVE 0 /* host command in progress */
/* 1 is unused (used to be S_HCMD_SYNC_ACTIVE) */
#define S_INT_ENABLED 2
#define S_RF_KILL_HW 3
#define S_CT_KILL 4
#define S_INIT 5
#define S_ALIVE 6
#define S_READY 7
#define S_TEMPERATURE 8
#define S_GEO_CONFIGURED 9
#define S_EXIT_PENDING 10
#define S_STATISTICS 12
#define S_SCANNING 13
#define S_SCAN_ABORTING 14
#define S_SCAN_HW 15
#define S_POWER_PMI 16
#define S_FW_ERROR 17
#define S_CHANNEL_SWITCH_PENDING 18
static inline int il_is_ready(struct il_priv *il)
{
/* The adapter is 'ready' if READY and GEO_CONFIGURED bits are
* set but EXIT_PENDING is not */
return test_bit(STATUS_READY, &il->status) &&
test_bit(STATUS_GEO_CONFIGURED, &il->status) &&
!test_bit(STATUS_EXIT_PENDING, &il->status);
return test_bit(S_READY, &il->status) &&
test_bit(S_GEO_CONFIGURED, &il->status) &&
!test_bit(S_EXIT_PENDING, &il->status);
}
static inline int il_is_alive(struct il_priv *il)
{
return test_bit(STATUS_ALIVE, &il->status);
return test_bit(S_ALIVE, &il->status);
}
static inline int il_is_init(struct il_priv *il)
{
return test_bit(STATUS_INIT, &il->status);
return test_bit(S_INIT, &il->status);
}
static inline int il_is_rfkill_hw(struct il_priv *il)
{
return test_bit(STATUS_RF_KILL_HW, &il->status);
return test_bit(S_RF_KILL_HW, &il->status);
}
static inline int il_is_rfkill(struct il_priv *il)
@ -583,7 +583,7 @@ static inline int il_is_rfkill(struct il_priv *il)
static inline int il_is_ctkill(struct il_priv *il)
{
return test_bit(STATUS_CT_KILL, &il->status);
return test_bit(S_CT_KILL, &il->status);
}
static inline int il_is_ready_rf(struct il_priv *il)

66
drivers/net/wireless/iwlegacy/iwl-debugfs.c
View File

@ -402,7 +402,7 @@ il_dbgfs_channels_read(struct file *file, char __user *user_buf,
char *buf;
ssize_t ret;
if (!test_bit(STATUS_GEO_CONFIGURED, &il->status))
if (!test_bit(S_GEO_CONFIGURED, &il->status))
return -EAGAIN;
buf = kzalloc(bufsz, GFP_KERNEL);
@ -471,38 +471,38 @@ static ssize_t il_dbgfs_status_read(struct file *file,
int pos = 0;
const size_t bufsz = sizeof(buf);
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_HCMD_ACTIVE:\t %d\n",
test_bit(STATUS_HCMD_ACTIVE, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_INT_ENABLED:\t %d\n",
test_bit(STATUS_INT_ENABLED, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_RF_KILL_HW:\t %d\n",
test_bit(STATUS_RF_KILL_HW, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_CT_KILL:\t\t %d\n",
test_bit(STATUS_CT_KILL, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_INIT:\t\t %d\n",
test_bit(STATUS_INIT, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_ALIVE:\t\t %d\n",
test_bit(STATUS_ALIVE, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_READY:\t\t %d\n",
test_bit(STATUS_READY, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_TEMPERATURE:\t %d\n",
test_bit(STATUS_TEMPERATURE, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_GEO_CONFIGURED:\t %d\n",
test_bit(STATUS_GEO_CONFIGURED, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_EXIT_PENDING:\t %d\n",
test_bit(STATUS_EXIT_PENDING, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_STATISTICS:\t %d\n",
test_bit(STATUS_STATISTICS, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_SCANNING:\t %d\n",
test_bit(STATUS_SCANNING, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_SCAN_ABORTING:\t %d\n",
test_bit(STATUS_SCAN_ABORTING, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_SCAN_HW:\t\t %d\n",
test_bit(STATUS_SCAN_HW, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_POWER_PMI:\t %d\n",
test_bit(STATUS_POWER_PMI, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "STATUS_FW_ERROR:\t %d\n",
test_bit(STATUS_FW_ERROR, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "S_HCMD_ACTIVE:\t %d\n",
test_bit(S_HCMD_ACTIVE, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "S_INT_ENABLED:\t %d\n",
test_bit(S_INT_ENABLED, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "S_RF_KILL_HW:\t %d\n",
test_bit(S_RF_KILL_HW, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "S_CT_KILL:\t\t %d\n",
test_bit(S_CT_KILL, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "S_INIT:\t\t %d\n",
test_bit(S_INIT, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "S_ALIVE:\t\t %d\n",
test_bit(S_ALIVE, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "S_READY:\t\t %d\n",
test_bit(S_READY, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "S_TEMPERATURE:\t %d\n",
test_bit(S_TEMPERATURE, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "S_GEO_CONFIGURED:\t %d\n",
test_bit(S_GEO_CONFIGURED, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "S_EXIT_PENDING:\t %d\n",
test_bit(S_EXIT_PENDING, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "S_STATISTICS:\t %d\n",
test_bit(S_STATISTICS, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "S_SCANNING:\t %d\n",
test_bit(S_SCANNING, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "S_SCAN_ABORTING:\t %d\n",
test_bit(S_SCAN_ABORTING, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "S_SCAN_HW:\t\t %d\n",
test_bit(S_SCAN_HW, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "S_POWER_PMI:\t %d\n",
test_bit(S_POWER_PMI, &il->status));
pos += scnprintf(buf + pos, bufsz - pos, "S_FW_ERROR:\t %d\n",
test_bit(S_FW_ERROR, &il->status));
return simple_read_from_buffer(user_buf, count, ppos, buf, pos);
}

14
drivers/net/wireless/iwlegacy/iwl-hcmd.c
View File

@ -128,7 +128,7 @@ il_send_cmd_async(struct il_priv *il, struct il_host_cmd *cmd)
if (!cmd->callback)
cmd->callback = il_generic_cmd_callback;
if (test_bit(STATUS_EXIT_PENDING, &il->status))
if (test_bit(S_EXIT_PENDING, &il->status))
return -EBUSY;
ret = il_enqueue_hcmd(il, cmd);
@ -155,7 +155,7 @@ int il_send_cmd_sync(struct il_priv *il, struct il_host_cmd *cmd)
D_INFO("Attempting to send sync command %s\n",
il_get_cmd_string(cmd->id));
set_bit(STATUS_HCMD_ACTIVE, &il->status);
set_bit(S_HCMD_ACTIVE, &il->status);
D_INFO("Setting HCMD_ACTIVE for command %s\n",
il_get_cmd_string(cmd->id));
@ -168,16 +168,16 @@ int il_send_cmd_sync(struct il_priv *il, struct il_host_cmd *cmd)
}
ret = wait_event_timeout(il->wait_command_queue,
!test_bit(STATUS_HCMD_ACTIVE, &il->status),
!test_bit(S_HCMD_ACTIVE, &il->status),
HOST_COMPLETE_TIMEOUT);
if (!ret) {
if (test_bit(STATUS_HCMD_ACTIVE, &il->status)) {
if (test_bit(S_HCMD_ACTIVE, &il->status)) {
IL_ERR(
"Error sending %s: time out after %dms.\n",
il_get_cmd_string(cmd->id),
jiffies_to_msecs(HOST_COMPLETE_TIMEOUT));
clear_bit(STATUS_HCMD_ACTIVE, &il->status);
clear_bit(S_HCMD_ACTIVE, &il->status);
D_INFO(
"Clearing HCMD_ACTIVE for command %s\n",
il_get_cmd_string(cmd->id));
@ -186,13 +186,13 @@ int il_send_cmd_sync(struct il_priv *il, struct il_host_cmd *cmd)
}
}
if (test_bit(STATUS_RF_KILL_HW, &il->status)) {
if (test_bit(S_RF_KILL_HW, &il->status)) {
IL_ERR("Command %s aborted: RF KILL Switch\n",
il_get_cmd_string(cmd->id));
ret = -ECANCELED;
goto fail;
}
if (test_bit(STATUS_FW_ERROR, &il->status)) {
if (test_bit(S_FW_ERROR, &il->status)) {
IL_ERR("Command %s failed: FW Error\n",
il_get_cmd_string(cmd->id));
ret = -EIO;

4
drivers/net/wireless/iwlegacy/iwl-helpers.h
View File

@ -146,7 +146,7 @@ static inline void il_stop_queue(struct il_priv *il,
static inline void il_disable_interrupts(struct il_priv *il)
{
clear_bit(STATUS_INT_ENABLED, &il->status);
clear_bit(S_INT_ENABLED, &il->status);
/* disable interrupts from uCode/NIC to host */
_il_wr(il, CSR_INT_MASK, 0x00000000);
@ -167,7 +167,7 @@ static inline void il_enable_rfkill_int(struct il_priv *il)
static inline void il_enable_interrupts(struct il_priv *il)
{
D_ISR("Enabling interrupts\n");
set_bit(STATUS_INT_ENABLED, &il->status);
set_bit(S_INT_ENABLED, &il->status);
_il_wr(il, CSR_INT_MASK, il->inta_mask);
}

2
drivers/net/wireless/iwlegacy/iwl-led.c
View File

@ -107,7 +107,7 @@ static int il_led_cmd(struct il_priv *il,
};
int ret;
if (!test_bit(STATUS_READY, &il->status))
if (!test_bit(S_READY, &il->status))
return -EBUSY;
if (il->blink_on == on && il->blink_off == off)

6
drivers/net/wireless/iwlegacy/iwl-power.c
View File

@ -113,18 +113,18 @@ il_power_set_mode(struct il_priv *il, struct il_powertable_cmd *cmd,
/* scan complete use sleep_power_next, need to be updated */
memcpy(&il->power_data.sleep_cmd_next, cmd, sizeof(*cmd));
if (test_bit(STATUS_SCANNING, &il->status) && !force) {
if (test_bit(S_SCANNING, &il->status) && !force) {
D_INFO("Defer power set mode while scanning\n");
return 0;
}
if (cmd->flags & IL_POWER_DRIVER_ALLOW_SLEEP_MSK)
set_bit(STATUS_POWER_PMI, &il->status);
set_bit(S_POWER_PMI, &il->status);
ret = il_set_power(il, cmd);
if (!ret) {
if (!(cmd->flags & IL_POWER_DRIVER_ALLOW_SLEEP_MSK))
clear_bit(STATUS_POWER_PMI, &il->status);
clear_bit(S_POWER_PMI, &il->status);
if (il->cfg->ops->lib->update_chain_flags && update_chains)
il->cfg->ops->lib->update_chain_flags(il);

2
drivers/net/wireless/iwlegacy/iwl-rx.c
View File

@ -137,7 +137,7 @@ il_rx_queue_update_write_ptr(struct il_priv *il,
goto exit_unlock;
/* If power-saving is in use, make sure device is awake */
if (test_bit(STATUS_POWER_PMI, &il->status)) {
if (test_bit(S_POWER_PMI, &il->status)) {
reg = _il_rd(il, CSR_UCODE_DRV_GP1);
if (reg & CSR_UCODE_DRV_GP1_BIT_MAC_SLEEP) {

42
drivers/net/wireless/iwlegacy/iwl-scan.c
View File

@ -66,11 +66,11 @@ static int il_send_scan_abort(struct il_priv *il)
/* Exit instantly with error when device is not ready
* to receive scan abort command or it does not perform
* hardware scan currently */
if (!test_bit(STATUS_READY, &il->status) ||
!test_bit(STATUS_GEO_CONFIGURED, &il->status) ||
!test_bit(STATUS_SCAN_HW, &il->status) ||
test_bit(STATUS_FW_ERROR, &il->status) ||
test_bit(STATUS_EXIT_PENDING, &il->status))
if (!test_bit(S_READY, &il->status) ||
!test_bit(S_GEO_CONFIGURED, &il->status) ||
!test_bit(S_SCAN_HW, &il->status) ||
test_bit(S_FW_ERROR, &il->status) ||
test_bit(S_EXIT_PENDING, &il->status))
return -EIO;
ret = il_send_cmd_sync(il, &cmd);
@ -109,15 +109,15 @@ void il_force_scan_end(struct il_priv *il)
{
lockdep_assert_held(&il->mutex);
if (!test_bit(STATUS_SCANNING, &il->status)) {
if (!test_bit(S_SCANNING, &il->status)) {
D_SCAN("Forcing scan end while not scanning\n");
return;
}
D_SCAN("Forcing scan end\n");
clear_bit(STATUS_SCANNING, &il->status);
clear_bit(STATUS_SCAN_HW, &il->status);
clear_bit(STATUS_SCAN_ABORTING, &il->status);
clear_bit(S_SCANNING, &il->status);
clear_bit(S_SCAN_HW, &il->status);
clear_bit(S_SCAN_ABORTING, &il->status);
il_complete_scan(il, true);
}
@ -127,12 +127,12 @@ static void il_do_scan_abort(struct il_priv *il)
lockdep_assert_held(&il->mutex);
if (!test_bit(STATUS_SCANNING, &il->status)) {
if (!test_bit(S_SCANNING, &il->status)) {
D_SCAN("Not performing scan to abort\n");
return;
}
if (test_and_set_bit(STATUS_SCAN_ABORTING, &il->status)) {
if (test_and_set_bit(S_SCAN_ABORTING, &il->status)) {
D_SCAN("Scan abort in progress\n");
return;
}
@ -172,12 +172,12 @@ int il_scan_cancel_timeout(struct il_priv *il, unsigned long ms)
il_do_scan_abort(il);
while (time_before_eq(jiffies, timeout)) {
if (!test_bit(STATUS_SCAN_HW, &il->status))
if (!test_bit(S_SCAN_HW, &il->status))
break;
msleep(20);
}
return test_bit(STATUS_SCAN_HW, &il->status);
return test_bit(S_SCAN_HW, &il->status);
}
EXPORT_SYMBOL(il_scan_cancel_timeout);
@ -251,7 +251,7 @@ static void il_rx_scan_complete_notif(struct il_priv *il,
scan_notif->tsf_high, scan_notif->status);
/* The HW is no longer scanning */
clear_bit(STATUS_SCAN_HW, &il->status);
clear_bit(S_SCAN_HW, &il->status);
D_SCAN("Scan on %sGHz took %dms\n",
(il->scan_band == IEEE80211_BAND_2GHZ) ? "2.4" : "5.2",
@ -341,25 +341,25 @@ static int il_scan_initiate(struct il_priv *il,
return -EIO;
}
if (test_bit(STATUS_SCAN_HW, &il->status)) {
if (test_bit(S_SCAN_HW, &il->status)) {
D_SCAN(
"Multiple concurrent scan requests in parallel.\n");
return -EBUSY;
}
if (test_bit(STATUS_SCAN_ABORTING, &il->status)) {
if (test_bit(S_SCAN_ABORTING, &il->status)) {
D_SCAN("Scan request while abort pending.\n");
return -EBUSY;
}
D_SCAN("Starting scan...\n");
set_bit(STATUS_SCANNING, &il->status);
set_bit(S_SCANNING, &il->status);
il->scan_start = jiffies;
ret = il->cfg->ops->utils->request_scan(il, vif);
if (ret) {
clear_bit(STATUS_SCANNING, &il->status);
clear_bit(S_SCANNING, &il->status);
return ret;
}
@ -383,7 +383,7 @@ int il_mac_hw_scan(struct ieee80211_hw *hw,
mutex_lock(&il->mutex);
if (test_bit(STATUS_SCANNING, &il->status)) {
if (test_bit(S_SCANNING, &il->status)) {
D_SCAN("Scan already in progress.\n");
ret = -EAGAIN;
goto out_unlock;
@ -494,11 +494,11 @@ static void il_bg_scan_completed(struct work_struct *work)
mutex_lock(&il->mutex);
aborted = test_and_clear_bit(STATUS_SCAN_ABORTING, &il->status);
aborted = test_and_clear_bit(S_SCAN_ABORTING, &il->status);
if (aborted)
D_SCAN("Aborted scan completed.\n");
if (!test_and_clear_bit(STATUS_SCANNING, &il->status)) {
if (!test_and_clear_bit(S_SCANNING, &il->status)) {
D_SCAN("Scan already completed.\n");
goto out_settings;
}

4
drivers/net/wireless/iwlegacy/iwl-tx.c
View File

@ -51,7 +51,7 @@ il_txq_update_write_ptr(struct il_priv *il, struct il_tx_queue *txq)
return;
/* if we're trying to save power */
if (test_bit(STATUS_POWER_PMI, &il->status)) {
if (test_bit(S_POWER_PMI, &il->status)) {
/* wake up nic if it's powered down ...
* uCode will wake up, and interrupt us again, so next
* time we'll skip this part. */
@ -641,7 +641,7 @@ il_tx_cmd_complete(struct il_priv *il, struct il_rx_buf *rxb)
il_hcmd_queue_reclaim(il, txq_id, idx, cmd_idx);
if (!(meta->flags & CMD_ASYNC)) {
clear_bit(STATUS_HCMD_ACTIVE, &il->status);
clear_bit(S_HCMD_ACTIVE, &il->status);
D_INFO("Clearing HCMD_ACTIVE for command %s\n",
il_get_cmd_string(cmd->hdr.cmd));
wake_up(&il->wait_command_queue);