Commit 2a421b91 authored by Tomas Winkler's avatar Tomas Winkler Committed by John W. Linville
Browse files

iwlwifi: move scan to iwl-scan.c iwlcore



This patch moves scan code to iwl-scan.c file in iwlcore module.
Signed-off-by: default avatarTomas Winkler <tomas.winkler@intel.com>
Signed-off-by: default avatarZhu Yi <yi.zhu@intel.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 4564ce8b
obj-$(CONFIG_IWLCORE) += iwlcore.o
iwlcore-objs := iwl-core.o iwl-eeprom.o iwl-hcmd.o iwl-power.o iwl-calib.o
iwlcore-objs += iwl-rx.o iwl-tx.o iwl-sta.o
iwlcore-objs := iwl-core.o iwl-eeprom.o iwl-hcmd.o iwl-power.o
iwlcore-objs += iwl-rx.o iwl-tx.o iwl-sta.o iwl-calib.o
iwlcore-objs += iwl-scan.o
iwlcore-$(CONFIG_IWLWIFI_DEBUGFS) += iwl-debugfs.o
iwlcore-$(CONFIG_IWLWIFI_LEDS) += iwl-led.o
iwlcore-$(CONFIG_IWLWIFI_RFKILL) += iwl-rfkill.o
......
......@@ -2100,7 +2100,7 @@ struct iwl4965_ct_kill_config {
*****************************************************************************/
/**
* struct iwl4965_scan_channel - entry in REPLY_SCAN_CMD channel table
* struct iwl_scan_channel - entry in REPLY_SCAN_CMD channel table
*
* One for each channel in the scan list.
* Each channel can independently select:
......@@ -2110,7 +2110,7 @@ struct iwl4965_ct_kill_config {
* quiet_plcp_th, good_CRC_th)
*
* To avoid uCode errors, make sure the following are true (see comments
* under struct iwl4965_scan_cmd about max_out_time and quiet_time):
* under struct iwl_scan_cmd about max_out_time and quiet_time):
* 1) If using passive_dwell (i.e. passive_dwell != 0):
* active_dwell <= passive_dwell (< max_out_time if max_out_time != 0)
* 2) quiet_time <= active_dwell
......@@ -2118,7 +2118,7 @@ struct iwl4965_ct_kill_config {
* passive_dwell < max_out_time
* active_dwell < max_out_time
*/
struct iwl4965_scan_channel {
struct iwl_scan_channel {
/*
* type is defined as:
* 0:0 1 = active, 0 = passive
......@@ -2134,13 +2134,13 @@ struct iwl4965_scan_channel {
} __attribute__ ((packed));
/**
* struct iwl4965_ssid_ie - directed scan network information element
* struct iwl_ssid_ie - directed scan network information element
*
* Up to 4 of these may appear in REPLY_SCAN_CMD, selected by "type" field
* in struct iwl4965_scan_channel; each channel may select different ssids from
* among the 4 entries. SSID IEs get transmitted in reverse order of entry.
*/
struct iwl4965_ssid_ie {
struct iwl_ssid_ie {
u8 id;
u8 len;
u8 ssid[32];
......@@ -2201,9 +2201,9 @@ struct iwl4965_ssid_ie {
* Driver must use separate scan commands for 2.4 vs. 5 GHz bands.
*
* To avoid uCode errors, see timing restrictions described under
* struct iwl4965_scan_channel.
* struct iwl_scan_channel.
*/
struct iwl4965_scan_cmd {
struct iwl_scan_cmd {
__le16 len;
u8 reserved0;
u8 channel_count; /* # channels in channel list */
......@@ -2227,7 +2227,7 @@ struct iwl4965_scan_cmd {
struct iwl_tx_cmd tx_cmd;
/* For directed active scans (set to all-0s otherwise) */
struct iwl4965_ssid_ie direct_scan[PROBE_OPTION_MAX];
struct iwl_ssid_ie direct_scan[PROBE_OPTION_MAX];
/*
* Probe request frame, followed by channel list.
......@@ -2255,14 +2255,14 @@ struct iwl4965_scan_cmd {
/*
* REPLY_SCAN_CMD = 0x80 (response)
*/
struct iwl4965_scanreq_notification {
struct iwl_scanreq_notification {
__le32 status; /* 1: okay, 2: cannot fulfill request */
} __attribute__ ((packed));
/*
* SCAN_START_NOTIFICATION = 0x82 (notification only, not a command)
*/
struct iwl4965_scanstart_notification {
struct iwl_scanstart_notification {
__le32 tsf_low;
__le32 tsf_high;
__le32 beacon_timer;
......@@ -2279,7 +2279,7 @@ struct iwl4965_scanstart_notification {
/*
* SCAN_RESULTS_NOTIFICATION = 0x83 (notification only, not a command)
*/
struct iwl4965_scanresults_notification {
struct iwl_scanresults_notification {
u8 channel;
u8 band;
u8 reserved[2];
......@@ -2291,7 +2291,7 @@ struct iwl4965_scanresults_notification {
/*
* SCAN_COMPLETE_NOTIFICATION = 0x84 (notification only, not a command)
*/
struct iwl4965_scancomplete_notification {
struct iwl_scancomplete_notification {
u8 scanned_channels;
u8 status;
u8 reserved;
......
......@@ -243,6 +243,16 @@ int iwl_txq_check_empty(struct iwl_priv *priv, int sta_id, u8 tid, int txq_id);
****************************************************/
int iwl_set_tx_power(struct iwl_priv *priv, s8 tx_power, bool force);
/*******************************************************************************
* Scanning
******************************************************************************/
int iwl_scan_cancel(struct iwl_priv *priv);
int iwl_scan_cancel_timeout(struct iwl_priv *priv, unsigned long ms);
const char *iwl_escape_essid(const char *essid, u8 essid_len);
int iwl_scan_initiate(struct iwl_priv *priv);
void iwl_setup_rx_scan_handlers(struct iwl_priv *priv);
void iwl_setup_scan_deferred_work(struct iwl_priv *priv);
/*****************************************************
* S e n d i n g H o s t C o m m a n d s *
*****************************************************/
......
......@@ -976,7 +976,7 @@ struct iwl_priv {
int one_direct_scan;
u8 direct_ssid_len;
u8 direct_ssid[IW_ESSID_MAX_SIZE];
struct iwl4965_scan_cmd *scan;
struct iwl_scan_cmd *scan;
/* spinlock */
spinlock_t lock; /* protect general shared data */
......
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