iwlwifi: trigger scan synchronously

[pandora-kernel.git] / drivers / net / wireless / iwlwifi / iwl-core.h

diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h
index 6c3f012..1d91ffd 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-core.h
+++ b/drivers/net/wireless/iwlwifi/iwl-core.h
@@ -105,6 +105,7 @@ struct iwl_hcmd_utils_ops {
                        __le32 *tx_flags);
        int  (*calc_rssi)(struct iwl_priv *priv,
                          struct iwl_rx_phy_res *rx_resp);
+       void (*request_scan)(struct iwl_priv *priv);
 };
 
 struct iwl_apm_ops {
@@ -526,6 +527,7 @@ void iwl_setup_scan_deferred_work(struct iwl_priv *priv);
 #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)
 
 /*******************************************************************************
  * Calibrations - implemented in iwl-calib.c