diff options
| author | Meenakshi Venkataraman <meenakshi.venkataraman@intel.com> | 2012-03-14 16:25:22 -0700 |
|---|---|---|
| committer | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2012-04-12 14:24:11 -0700 |
| commit | 8fb96d6e176cbf0a97b2391fa1fa09e608ee86f8 (patch) | |
| tree | 4859a90067620b896c776808a712f135d7718449 /drivers/net/wireless/iwlwifi/iwl-agn.h | |
| parent | 1dfdbdd291d7dd28ee68ad23b57d2d300344358a (diff) | |
iwlwifi: move scan related declarations out of iwl-core.h
Move these as part of iwl-core.h cleanup.
Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.h b/drivers/net/wireless/iwlwifi/iwl-agn.h index 67d89dc4cae..caef7a996d3 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.h +++ b/drivers/net/wireless/iwlwifi/iwl-agn.h @@ -223,6 +223,30 @@ u8 iwl_toggle_tx_ant(struct iwl_priv *priv, u8 ant_idx, u8 valid); void iwlagn_post_scan(struct iwl_priv *priv); void iwlagn_disable_roc(struct iwl_priv *priv); int iwl_force_rf_reset(struct iwl_priv *priv, bool external); +void iwl_init_scan_params(struct iwl_priv *priv); +int iwl_scan_cancel(struct iwl_priv *priv); +void iwl_scan_cancel_timeout(struct iwl_priv *priv, unsigned long ms); +void iwl_force_scan_end(struct iwl_priv *priv); +void iwl_internal_short_hw_scan(struct iwl_priv *priv); +void iwl_setup_rx_scan_handlers(struct iwl_priv *priv); +void iwl_setup_scan_deferred_work(struct iwl_priv *priv); +void iwl_cancel_scan_deferred_work(struct iwl_priv *priv); +int __must_check iwl_scan_initiate(struct iwl_priv *priv, + struct ieee80211_vif *vif, + enum iwl_scan_type scan_type, + enum ieee80211_band band); + +/* For faster active scanning, scan will move to the next channel if fewer than + * PLCP_QUIET_THRESH packets are heard on this channel within + * ACTIVE_QUIET_TIME after sending probe request. This shortens the dwell + * time if it's a quiet channel (nothing responded to our probe, and there's + * no other traffic). + * Disable "quiet" feature by setting PLCP_QUIET_THRESH to 0. */ +#define IWL_ACTIVE_QUIET_TIME cpu_to_le16(10) /* msec */ +#define IWL_PLCP_QUIET_THRESH cpu_to_le16(1) /* packets */ + +#define IWL_SCAN_CHECK_WATCHDOG (HZ * 7) + /* bt coex */ void iwlagn_send_advance_bt_config(struct iwl_priv *priv); |