diff options
| author | Mohamed Abbas <mohamed.abbas@intel.com> | 2008-12-11 10:33:37 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-12-12 14:45:35 -0500 |
| commit | edb342286e18c5bec6d3ac325851a9cba28061b9 (patch) | |
| tree | 9bfcdae9b2cff7cc0ba8b8b16febcde573e08ca4 /drivers/net/wireless | |
| parent | 3d5717ade01ce22511f2992f150bf6644b21c377 (diff) | |
iwlwifi: fix resume while txpower off
This patch take care of coming out rfkill when the driver is up while
rfkill is on by restarting interface.
Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-core.c | 10 |
2 files changed, 14 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 06e26824507..cc4b6eba8a1 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -1402,8 +1402,11 @@ static void iwl_irq_tasklet(struct iwl_priv *priv) * the driver as well won't allow loading if RFKILL is set * therefore no need to restart the driver from this handler */ - if (!hw_rf_kill && !test_bit(STATUS_ALIVE, &priv->status)) + if (!hw_rf_kill && !test_bit(STATUS_ALIVE, &priv->status)) { clear_bit(STATUS_RF_KILL_HW, &priv->status); + if (priv->is_open && !iwl_is_rfkill(priv)) + queue_work(priv->workqueue, &priv->up); + } handled |= CSR_INT_BIT_RF_KILL; } diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index 6fc395092df..ced79112ed0 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c @@ -1446,6 +1446,16 @@ int iwl_radio_kill_sw_enable_radio(struct iwl_priv *priv) return 0; } + /* when driver is up while rfkill is on, it wont receive + * any CARD_STATE_NOTIFICATION notifications so we have to + * restart it in here + */ + if (priv->is_open && !test_bit(STATUS_ALIVE, &priv->status)) { + clear_bit(STATUS_RF_KILL_SW, &priv->status); + if (!iwl_is_rfkill(priv)) + queue_work(priv->workqueue, &priv->up); + } + /* If the driver is already loaded, it will receive * CARD_STATE_NOTIFICATION notifications and the handler will * call restart to reload the driver. |