diff options
| author | Adel Gadllah <adel.gadllah@gmail.com> | 2008-07-01 17:49:50 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-07-08 16:21:35 +0200 |
| commit | 80fcc9e28cf3a209fbfb39a7bbddc313c59c7424 (patch) | |
| tree | fe77fdd591652db82a87bff12d4b1528a1ecdfe4 /drivers/net/wireless/iwlwifi/iwl4965-base.c | |
| parent | mac80211: fix warning: unused variable ifsta (diff) | |
| download | linux-80fcc9e28cf3a209fbfb39a7bbddc313c59c7424.tar.xz linux-80fcc9e28cf3a209fbfb39a7bbddc313c59c7424.zip | |
iwlwifi: remove input device and fix rfkill state
This patch fixes the iwlwifi rfkill. It removes the input device from iwl3945,
adds support for RFKILL_STATE_HARD_BLOCKED and calls rfkill_force_state() to
update the state rather than accessing it directly.
The calls to iwl|iwl3945_rfkill_set_hw_state() had to be moved because
rfkill_force_state() cannot be called from an atomic context.
Tested on iwl3945 and seems to work fine.
Cc: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Ivo van Doorn <ivdoorn@gmail.com>
Cc: Fabien Crespel <fcrespel@gmail.com>
Cc: Zhu Yi <yi.zhu@intel.com>
Cc: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Adel Gadllah <adel.gadllah@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl4965-base.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl4965-base.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c index 60b7a6498fe8..7f65d9123b2a 100644 --- a/drivers/net/wireless/iwlwifi/iwl4965-base.c +++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c @@ -2187,13 +2187,11 @@ static int __iwl4965_up(struct iwl_priv *priv) if (!test_bit(STATUS_IN_SUSPEND, &priv->status) && iwl_is_rfkill(priv)) { - iwl_rfkill_set_hw_state(priv); IWL_WARNING("Radio disabled by %s RF Kill switch\n", test_bit(STATUS_RF_KILL_HW, &priv->status) ? "HW" : "SW"); return -ENODEV; } - iwl_rfkill_set_hw_state(priv); iwl_write32(priv, CSR_INT, 0xFFFFFFFF); ret = priv->cfg->ops->lib->alloc_shared_mem(priv); @@ -2330,9 +2328,8 @@ static void iwl4965_bg_rf_kill(struct work_struct *work) "Kill switch must be turned off for " "wireless networking to work.\n"); } - iwl_rfkill_set_hw_state(priv); - mutex_unlock(&priv->mutex); + iwl_rfkill_set_hw_state(priv); } static void iwl4965_bg_set_monitor(struct work_struct *work) @@ -2390,6 +2387,7 @@ static void iwl4965_bg_up(struct work_struct *data) mutex_lock(&priv->mutex); __iwl4965_up(priv); mutex_unlock(&priv->mutex); + iwl_rfkill_set_hw_state(priv); } static void iwl4965_bg_restart(struct work_struct *data) @@ -2604,6 +2602,8 @@ static int iwl4965_mac_start(struct ieee80211_hw *hw) mutex_unlock(&priv->mutex); + iwl_rfkill_set_hw_state(priv); + if (ret) goto out_release_irq; |