iwlwifi: mvm: fix many kernel-doc warnings

Fix many kernel-doc warnings. In one case, this required adding
a new enum value to be able to document things properly.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>

drivers/net/wireless/intel/iwlwifi/mvm/fw-api-power.h

@@ -82,6 +82,8 @@
  * @LTR_CFG_FLAG_SW_SET_SHORT: fixed static short LTR register
  * @LTR_CFG_FLAG_SW_SET_LONG: fixed static short LONG register
  * @LTR_CFG_FLAG_DENIE_C10_ON_PD: allow going into C10 on PD
+ * @LTR_CFG_FLAG_UPDATE_VALUES: update config values and short
+ *	idle timeout
  */
 enum iwl_ltr_config_flags {
 	LTR_CFG_FLAG_FEATURE_ENABLE = BIT(0),
@@ -91,11 +93,14 @@ enum iwl_ltr_config_flags {
 	LTR_CFG_FLAG_SW_SET_SHORT = BIT(4),
 	LTR_CFG_FLAG_SW_SET_LONG = BIT(5),
 	LTR_CFG_FLAG_DENIE_C10_ON_PD = BIT(6),
+	LTR_CFG_FLAG_UPDATE_VALUES = BIT(7),
 };
 
 /**
  * struct iwl_ltr_config_cmd_v1 - configures the LTR
  * @flags: See &enum iwl_ltr_config_flags
+ * @static_long: static LTR Long register value.
+ * @static_short: static LTR Short register value.
  */
 struct iwl_ltr_config_cmd_v1 {
 	__le32 flags;
@@ -108,10 +113,13 @@ struct iwl_ltr_config_cmd_v1 {
 /**
  * struct iwl_ltr_config_cmd - configures the LTR
  * @flags: See &enum iwl_ltr_config_flags
- * @static_long:
- * @static_short:
- * @ltr_cfg_values:
- * @ltr_short_idle_timeout:
+ * @static_long: static LTR Long register value.
+ * @static_short: static LTR Short register value.
+ * @ltr_cfg_values: LTR parameters table values (in usec) in folowing order:
+ *	TX, RX, Short Idle, Long Idle. Used only if %LTR_CFG_FLAG_UPDATE_VALUES
+ *	is set.
+ * @ltr_short_idle_timeout: LTR Short Idle timeout (in usec). Used only if
+ *	%LTR_CFG_FLAG_UPDATE_VALUES is set.
  */
 struct iwl_ltr_config_cmd {
 	__le32 flags;
@@ -140,7 +148,7 @@ struct iwl_ltr_config_cmd {
  *		PBW Snoozing enabled
  * @POWER_FLAGS_ADVANCE_PM_ENA_MSK: Advanced PM (uAPSD) enable mask
  * @POWER_FLAGS_LPRX_ENA_MSK: Low Power RX enable.
- * @POWER_FLAGS_AP_UAPSD_MISBEHAVING_ENA_MSK: AP/GO's uAPSD misbehaving
+ * @POWER_FLAGS_UAPSD_MISBEHAVING_ENA_MSK: AP/GO's uAPSD misbehaving
  *		detection enablement
 */
 enum iwl_power_flags {
@@ -166,6 +174,7 @@ enum iwl_power_flags {
  *			Minimum allowed:- 3 * DTIM. Keep alive period must be
  *			set regardless of power scheme or current power state.
  *			FW use this value also when PM is disabled.
+ * @debug_flags:	debug flags
  * @rx_data_timeout:    Minimum time (usec) from last Rx packet for AM to
  *			PSM transition - legacy PM
  * @tx_data_timeout:    Minimum time (usec) from last Tx packet for AM to
@@ -191,7 +200,8 @@ struct iwl_powertable_cmd {
 
 /**
  * enum iwl_device_power_flags - masks for device power command flags
- * @DEVIC_POWER_FLAGS_POWER_SAVE_ENA_MSK: '1' Allow to save power by turning off
+ * @DEVICE_POWER_FLAGS_POWER_SAVE_ENA_MSK:
+ *	'1' Allow to save power by turning off
  *	receiver and transmitter. '0' - does not allow.
 */
 enum iwl_device_power_flags {
@@ -203,6 +213,7 @@ enum iwl_device_power_flags {
  * DEVICE_POWER_CMD = 0x77 (command, has simple generic response)
  *
  * @flags:	Power table command flags from &enum iwl_device_power_flags
+ * @reserved: reserved (padding)
  */
 struct iwl_device_power_cmd {
 	/* PM_POWER_TABLE_CMD_API_S_VER_6 */
@@ -223,7 +234,6 @@ struct iwl_device_power_cmd {
  *			PSM transition - legacy PM
  * @tx_data_timeout:    Minimum time (usec) from last Tx packet for AM to
  *			PSM transition - legacy PM
- * @sleep_interval:	not in use
  * @skip_dtim_periods:	Number of DTIM periods to skip if Skip over DTIM flag
  *			is set. For example, if it is required to skip over
  *			one DTIM, this value need to be set to 2 (DTIM periods).
@@ -233,7 +243,6 @@ struct iwl_device_power_cmd {
  *			PSM transition - uAPSD
  * @lprx_rssi_threshold: Signal strength up to which LP RX can be enabled.
  *			Default: 80dbm
- * @num_skip_dtim:	Number of DTIMs to skip if Skip over DTIM flag is set
  * @snooze_interval:	Maximum time between attempts to retrieve buffered data
  *			from the AP [msec]
  * @snooze_window:	A window of time in which PBW snoozing insures that all
@@ -251,8 +260,9 @@ struct iwl_device_power_cmd {
  * @heavy_rx_thld_packets:	RX threshold measured in number of packets
  * @heavy_tx_thld_percentage:	TX threshold measured in load's percentage
  * @heavy_rx_thld_percentage:	RX threshold measured in load's percentage
- * @limited_ps_threshold:
-*/
+ * @limited_ps_threshold: (unused)
+ * @reserved: reserved (padding)
+ */
 struct iwl_mac_power_cmd {
 	/* CONTEXT_DESC_API_T_VER_1 */
 	__le32 id_and_color;
@@ -343,6 +353,7 @@ struct iwl_dev_tx_power_cmd_v3 {
  * @v3: version 3 of the command, embedded here for easier software handling
  * @enable_ack_reduction: enable or disable close range ack TX power
  *	reduction.
+ * @reserved: reserved (padding)
  */
 struct iwl_dev_tx_power_cmd {
 	/* v4 is just an extension of v3 - keep this here */
@@ -393,7 +404,6 @@ struct iwl_geo_tx_power_profiles_cmd {
 /**
  * struct iwl_beacon_filter_cmd
  * REPLY_BEACON_FILTERING_CMD = 0xd2 (command)
- * @id_and_color: MAC contex identifier
  * @bf_energy_delta: Used for RSSI filtering, if in 'normal' state. Send beacon
  *      to driver if delta in Energy values calculated for this and last
  *      passed beacon is greater than this threshold. Zero value means that
@@ -425,7 +435,8 @@ struct iwl_geo_tx_power_profiles_cmd {
  *      beacon filtering; beacons will not be forced to be sent to driver
  *      regardless of whether its temerature has been changed.
  * @bf_enable_beacon_filter: 1, beacon filtering is enabled; 0, disabled.
- * @bf_filter_escape_timer: Send beacons to to driver if no beacons were passed
+ * @bf_debug_flag: beacon filtering debug configuration
+ * @bf_escape_timer: Send beacons to to driver if no beacons were passed
  *      for a specific period of time. Units: Beacons.
  * @ba_escape_timer: Fully receive and parse beacon if no beacons were passed
  *      for a longer period of time then this escape-timeout. Units: Beacons.

drivers/net/wireless/intel/iwlwifi/mvm/fw-api-tof.h

@@ -118,11 +118,17 @@ struct iwl_tof_config_cmd {
  * @bandwidth: current AP Bandwidth: 0  20MHz, 1  40MHz, 2  80MHz
  * @rate: current AP rate
  * @ctrl_ch_position: coding of the control channel position relative to
- *	     the center frequency.
- *	     40MHz  0 below center, 1 above center
- *	     80MHz  bits [0..1]: 0  the near 20MHz to the center,
- *				 1  the far  20MHz to the center
- *		    bit[2]  as above 40MHz
+ *	the center frequency:
+ *
+ *	40 MHz
+ *		0 below center, 1 above center
+ *
+ *	80 MHz
+ *		bits [0..1]
+ *		 * 0  the near 20MHz to the center,
+ *		 * 1  the far  20MHz to the center
+ *		bit[2]
+ *		 as above 40MHz
  * @ftm_per_burst: FTMs per Burst
  * @ftm_resp_ts_avail: '0' - we don't measure over the Initial FTM Response,
  *		  '1' - we measure over the Initial FTM Response

drivers/net/wireless/intel/iwlwifi/mvm/fw-api-tx.h

@@ -74,6 +74,7 @@
  *	Otherwise, use rate_n_flags from the TX command
  * @TX_CMD_FLG_BAR: this frame is a BA request, immediate BAR is expected
  *	Must set TX_CMD_FLG_ACK with this flag.
+ * @TX_CMD_FLG_TXOP_PROT: TXOP protection requested
  * @TX_CMD_FLG_VHT_NDPA: mark frame is NDPA for VHT beamformer sequence
  * @TX_CMD_FLG_HT_NDPA: mark frame is NDPA for HT beamformer sequence
  * @TX_CMD_FLG_CSI_FDBK2HOST: mark to send feedback to host (only if good CRC)
@@ -201,7 +202,7 @@ enum iwl_tx_cmd_sec_ctrl {
 
 /**
  * enum iwl_tx_offload_assist_flags_pos -  set %iwl_tx_cmd offload_assist values
- * @TX_CMD_OFFLD_IP_HDR_OFFSET: offset to start of IP header (in words)
+ * @TX_CMD_OFFLD_IP_HDR: offset to start of IP header (in words)
  *	from mac header end. For normal case it is 4 words for SNAP.
  *	note: tx_cmd, mac header and pad are not counted in the offset.
  *	This is used to help the offload in case there is tunneling such as
@@ -235,12 +236,14 @@ enum iwl_tx_offload_assist_flags_pos {
  * @len: in bytes of the payload, see below for details
  * @offload_assist: TX offload configuration
  * @tx_flags: combination of TX_CMD_FLG_*
+ * @scratch: scratch buffer used by the device
  * @rate_n_flags: rate for *all* Tx attempts, if TX_CMD_FLG_STA_RATE_MSK is
  *	cleared. Combination of RATE_MCS_*
  * @sta_id: index of destination station in FW station table
  * @sec_ctl: security control, TX_CMD_SEC_*
  * @initial_rate_index: index into the the rate table for initial TX attempt.
  *	Applied if TX_CMD_FLG_STA_RATE_MSK is set, normally 0 for data frames.
+ * @reserved2: reserved
  * @key: security key
  * @reserved3: reserved
  * @life_time: frame life time (usecs??)
@@ -249,8 +252,11 @@ enum iwl_tx_offload_assist_flags_pos {
  * @dram_msb_ptr: upper bits of the scratch physical address
  * @rts_retry_limit: max attempts for RTS
  * @data_retry_limit: max attempts to send the data packet
- * @tid_spec: TID/tspec
+ * @tid_tspec: TID/tspec
  * @pm_frame_timeout: PM TX frame timeout
+ * @reserved4: reserved
+ * @payload: payload (same as @hdr)
+ * @hdr: 802.11 header (same as @payload)
  *
  * The byte count (both len and next_frame_len) includes MAC header
  * (24/26/30/32 bytes)
@@ -304,10 +310,11 @@ struct iwl_dram_sec_info {
  * ( TX_CMD = 0x1c )
  * @len: in bytes of the payload, see below for details
  * @offload_assist: TX offload configuration
- * @tx_flags: combination of &iwl_tx_cmd_flags
+ * @flags: combination of &enum iwl_tx_cmd_flags
  * @dram_info: FW internal DRAM storage
  * @rate_n_flags: rate for *all* Tx attempts, if TX_CMD_FLG_STA_RATE_MSK is
  *	cleared. Combination of RATE_MCS_*
+ * @hdr: 802.11 header
  */
 struct iwl_tx_cmd_gen2 {
 	__le16 len;
@@ -519,6 +526,8 @@ struct agg_tx_status {
  * @pa_integ_res_b: tx power info
  * @pa_integ_res_c: tx power info
  * @measurement_req_id: tx power info
+ * @reduced_tpc: transmit power reduction used
+ * @reserved: reserved
  * @tfd_info: TFD information set by the FH
  * @seq_ctl: sequence control from the Tx cmd
  * @byte_cnt: byte count from the Tx cmd