From a2fa2462f05115722beb2443d081a72f4f4450ea Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Thu, 22 Sep 2011 15:14:59 -0700 Subject: [PATCH] iwlagn: move iwl_process_scan_complete up To make the next patch easier to read, move the function up, it'll be needed earlier in this file in the next patch. Signed-off-by: Johannes Berg Signed-off-by: Wey-Yi Guy Signed-off-by: John W. Linville --- drivers/net/wireless/iwlwifi/iwl-scan.c | 108 ++++++++++++------------ 1 file changed, 54 insertions(+), 54 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c index 30100220ce2b..e50338b47593 100644 --- a/drivers/net/wireless/iwlwifi/iwl-scan.c +++ b/drivers/net/wireless/iwlwifi/iwl-scan.c @@ -114,6 +114,60 @@ static void iwl_complete_scan(struct iwl_priv *priv, bool aborted) priv->scan_request = NULL; } +static void iwl_process_scan_complete(struct iwl_priv *priv) +{ + bool aborted; + + IWL_DEBUG_SCAN(priv, "Completed scan.\n"); + + cancel_delayed_work(&priv->scan_check); + + aborted = test_and_clear_bit(STATUS_SCAN_ABORTING, &priv->shrd->status); + if (aborted) + IWL_DEBUG_SCAN(priv, "Aborted scan completed.\n"); + + if (!test_and_clear_bit(STATUS_SCANNING, &priv->shrd->status)) { + IWL_DEBUG_SCAN(priv, "Scan already completed.\n"); + goto out_settings; + } + + if (priv->scan_type == IWL_SCAN_ROC) { + ieee80211_remain_on_channel_expired(priv->hw); + priv->hw_roc_channel = NULL; + schedule_delayed_work(&priv->hw_roc_disable_work, 10 * HZ); + } + + if (priv->scan_type != IWL_SCAN_NORMAL && !aborted) { + int err; + + /* Check if mac80211 requested scan during our internal scan */ + if (priv->scan_request == NULL) + goto out_complete; + + /* If so request a new scan */ + err = iwl_scan_initiate(priv, priv->scan_vif, IWL_SCAN_NORMAL, + priv->scan_request->channels[0]->band); + if (err) { + IWL_DEBUG_SCAN(priv, + "failed to initiate pending scan: %d\n", err); + aborted = true; + goto out_complete; + } + + return; + } + +out_complete: + iwl_complete_scan(priv, aborted); + +out_settings: + /* Can we still talk to firmware ? */ + if (!iwl_is_ready_rf(priv->shrd)) + return; + + iwlagn_post_scan(priv); +} + void iwl_force_scan_end(struct iwl_priv *priv) { lockdep_assert_held(&priv->shrd->mutex); @@ -1013,60 +1067,6 @@ static void iwl_bg_abort_scan(struct work_struct *work) mutex_unlock(&priv->shrd->mutex); } -static void iwl_process_scan_complete(struct iwl_priv *priv) -{ - bool aborted; - - IWL_DEBUG_SCAN(priv, "Completed scan.\n"); - - cancel_delayed_work(&priv->scan_check); - - aborted = test_and_clear_bit(STATUS_SCAN_ABORTING, &priv->shrd->status); - if (aborted) - IWL_DEBUG_SCAN(priv, "Aborted scan completed.\n"); - - if (!test_and_clear_bit(STATUS_SCANNING, &priv->shrd->status)) { - IWL_DEBUG_SCAN(priv, "Scan already completed.\n"); - goto out_settings; - } - - if (priv->scan_type == IWL_SCAN_ROC) { - ieee80211_remain_on_channel_expired(priv->hw); - priv->hw_roc_channel = NULL; - schedule_delayed_work(&priv->hw_roc_disable_work, 10 * HZ); - } - - if (priv->scan_type != IWL_SCAN_NORMAL && !aborted) { - int err; - - /* Check if mac80211 requested scan during our internal scan */ - if (priv->scan_request == NULL) - goto out_complete; - - /* If so request a new scan */ - err = iwl_scan_initiate(priv, priv->scan_vif, IWL_SCAN_NORMAL, - priv->scan_request->channels[0]->band); - if (err) { - IWL_DEBUG_SCAN(priv, - "failed to initiate pending scan: %d\n", err); - aborted = true; - goto out_complete; - } - - return; - } - -out_complete: - iwl_complete_scan(priv, aborted); - -out_settings: - /* Can we still talk to firmware ? */ - if (!iwl_is_ready_rf(priv->shrd)) - return; - - iwlagn_post_scan(priv); -} - static void iwl_bg_scan_completed(struct work_struct *work) { struct iwl_priv *priv = -- 2.30.2