qcacld-3.0: core: hdd: Fix spelling errors

Fix spelling errors in core/hdd/...

Change-Id: I3152f5f92251596859361ee3754933bee260152f
CRs-Fixed: 3303621

core/hdd/inc/wlan_hdd_main.h

@@ -2221,7 +2221,7 @@ QDF_STATUS hdd_get_next_adapter(struct hdd_context *hdd_ctx,
 
 /**
  * hdd_get_front_adapter_no_lock() - Get the first adapter from the adapter list
- * This API doesnot use any lock in it's implementation. It is the caller's
+ * This API does not use any lock in it's implementation. It is the caller's
  * directive to ensure concurrency safety.
  * @hdd_ctx: pointer to the HDD context
  * @out_adapter: double pointer to pass the next adapter
@@ -2233,7 +2233,7 @@ QDF_STATUS hdd_get_front_adapter_no_lock(struct hdd_context *hdd_ctx,
 
 /**
  * hdd_get_next_adapter_no_lock() - Get the next adapter from the adapter list
- * This API doesnot use any lock in it's implementation. It is the caller's
+ * This API does not use any lock in it's implementation. It is the caller's
  * directive to ensure concurrency safety.
  * @hdd_ctx: pointer to the HDD context
  * @current_adapter: pointer to the current adapter

core/hdd/inc/wlan_hdd_tdls.h

@@ -157,7 +157,7 @@ int hdd_set_tdls_offchannel(struct hdd_context *hdd_ctx,
 			    int offchannel);
 
 /**
- * hdd_check_and_set_tdls_conn_params() - Gets conencted TDLS peer count.
+ * hdd_check_and_set_tdls_conn_params() - Gets connected TDLS peer count.
  * @adapter: Pointer to adapter
  *
  * This function return number of connected peer.
@@ -169,13 +169,13 @@ hdd_get_tdls_connected_peer_count(struct hdd_adapter *adapter);
 
 /**
  * hdd_check_and_set_tdls_conn_params() - Sets and Overwrite netdev params if
- *                               stations is conencted in 11A, 11B and 11G mode.
+ *                               stations is connected in 11A, 11B and 11G mode.
  * @vdev: Pointer to vdev objmgr
  *
  * This function updates the netdev params such as enabling checksum/tso
  * if the feature "disable checksum/tso for 11abg connections" is enabled via
  * INI. if INI is enabled then 11abg sta link will be created by disabling
- * checksum/tso which are needed to be enabled for better thorughput
+ * checksum/tso which are needed to be enabled for better throughput
  * for TDLS connected in 11AX, 11AC, 11N mode
  *
  * Return: void

core/hdd/inc/wlan_hdd_wmm.h

@@ -105,7 +105,7 @@ enum hdd_wmm_linuxac {
  * struct hdd_wmm_qos_context - HDD WMM QoS Context
  *
  * This structure holds the context for a single flow which has either
- * been confgured explicitly from userspace or implicitly via the
+ * been configured explicitly from userspace or implicitly via the
  * Implicit QoS feature.
  *
  * @node: list node which can be used to put the context into a list

core/hdd/src/wlan_hdd_cfg80211.c

@@ -2304,7 +2304,7 @@ static void hdd_update_vendor_pcl_list(struct hdd_context *hdd_ctx,
 }
 
 /**
- * hdd_update_reg_chan_info : This API contructs channel info
+ * hdd_update_reg_chan_info : This API constructs channel info
  * for all the given channel
  * @adapter: pointer to SAP adapter struct
  * @channel_count: channel count
@@ -3159,7 +3159,7 @@ void wlan_hdd_handle_zero_acs_list(struct hdd_context *hdd_ctx,
 
 	acs_freq_list[0] = acs_chan_default;
 	*acs_ch_list_count = 1;
-	hdd_debug("retore acs chan list to single freq %d", acs_chan_default);
+	hdd_debug("restore acs chan list to single freq %d", acs_chan_default);
 }
 
 /**
@@ -3499,7 +3499,7 @@ static int __wlan_hdd_cfg80211_do_acs(struct wiphy *wiphy,
 	 * ACS operation is not synchronouse and ACS for Second AP may come when
 	 * ACS operation for first AP is going on. So only do_acs is split to
 	 * separate start_acs routine. Also SME-PMAC struct that is used to
-	 * pass paremeters from HDD to SAP is global. Thus All ACS related SME
+	 * pass parameters from HDD to SAP is global. Thus All ACS related SME
 	 * config shall be set only from start_acs.
 	 */
 
@@ -16552,7 +16552,7 @@ hdd_fill_usable_channels_data(struct sk_buff *skb, struct nlattr **tb,
 		    nla_put_u32(skb,
 				QCA_WLAN_VENDOR_ATTR_CHAN_INFO_IFACE_MODE_MASK,
 				res_msg[i].iface_mode_mask)) {
-			hdd_err("nla put failre");
+			hdd_err("nla put failure");
 			return -EINVAL;
 		}
 
@@ -16563,7 +16563,7 @@ hdd_fill_usable_channels_data(struct sk_buff *skb, struct nlattr **tb,
 }
 
 /**
- * hdd_get_usable_cahnnel_len() - calculate the length required by skb
+ * hdd_get_usable_channel_len() - calculate the length required by skb
  * @count: number of usable channels
  *
  * Find the required length to send usable channel data to upper layer
@@ -16571,7 +16571,7 @@ hdd_fill_usable_channels_data(struct sk_buff *skb, struct nlattr **tb,
  * Return: required len
  */
 static uint32_t
-hdd_get_usable_cahnnel_len(uint32_t count)
+hdd_get_usable_channel_len(uint32_t count)
 {
 	uint32_t len = 0;
 	struct get_usable_chan_res_params res_msg;
@@ -16606,7 +16606,7 @@ hdd_send_usable_channel(struct hdd_context *hdd_ctx,
 	uint32_t skb_len;
 	int status;
 
-	skb_len = hdd_get_usable_cahnnel_len(count);
+	skb_len = hdd_get_usable_channel_len(count);
 	if (!skb_len) {
 		hdd_err("No data requested");
 		return -EINVAL;
@@ -20169,7 +20169,7 @@ static int wlan_hdd_add_key_sap(struct hdd_adapter *adapter,
 
 	/* Do not send install key when sap restart is in progress. If there is
 	 * critical channel request handling going on, fw will stop that request
-	 * and will not send restart resposne
+	 * and will not send restart response
 	 */
 	if (wlan_vdev_is_restart_progress(vdev) == QDF_STATUS_SUCCESS) {
 		hdd_err("vdev: %d restart in progress", wlan_vdev_get_id(vdev));
@@ -20793,7 +20793,7 @@ static int wlan_hdd_cfg80211_get_key(struct wiphy *wiphy,
  * only for PASN peers.
  * For other peers, it is automatically deleted when the peer is
  * removed. Hence this function currently does nothing.
- * Future implementation may interprete delete key operation to
+ * Future implementation may interpret delete key operation to
  * replacing the key with a random junk value, effectively making it
  * useless.
  *
@@ -21520,13 +21520,13 @@ static int wlan_hdd_set_default_mgmt_key(struct wiphy *wiphy,
 #endif
 
 /**
- * Default val of cwmin, this value is used to overide the
+ * Default val of cwmin, this value is used to override the
  * incorrect user set value
  */
 #define DEFAULT_CWMIN 15
 
 /**
- * Default val of cwmax, this value is used to overide the
+ * Default val of cwmax, this value is used to override the
  * incorrect user set value
  */
 #define DEFAULT_CWMAX 1023
@@ -22169,7 +22169,7 @@ static inline bool wlan_hdd_is_pmksa_valid(struct cfg80211_pmksa *pmksa)
 /*
  * hdd_fill_pmksa_info: API to update tPmkidCacheInfo from cfg80211_pmksa
  * @adapter: Pointer to hdd adapter
- * @pmk_cache: pmk that needs to be udated
+ * @pmk_cache: pmk that needs to be updated
  * @pmksa: pmk from supplicant
  * @is_delete: Bool to decide set or delete PMK
  * Return: None

core/hdd/src/wlan_hdd_cfg80211.h

@@ -743,7 +743,7 @@ int wlan_hdd_restore_channels(struct hdd_context *hdd_ctx);
  * event to user space in case of SAP
  * @adapter: Pointer to the adapter
  * @hdd_ctx: HDD Context
- * @mac_addr: MAC address of the STA for whic the Authorized event needs to
+ * @mac_addr: MAC address of the STA for which the Authorized event needs to
  * be sent
  * This api is used to send station authorized event to user space
  */

core/hdd/src/wlan_hdd_cfr.c

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -291,7 +292,7 @@ wlan_cfg80211_cfr_set_config(struct wlan_objmgr_vdev *vdev,
 				(uint32_t)(ul_mu_user_mask & 0xffffffff);
 		params.ul_mu_user_mask_lower =
 				(uint32_t)(ul_mu_user_mask >> 32);
-		hdd_debug("set ul mu user maks");
+		hdd_debug("set ul mu user mask");
 		ucfg_cfr_set_ul_mu_user_mask(vdev, &params);
 	}
 

core/hdd/src/wlan_hdd_cm_connect.c

@@ -1204,7 +1204,7 @@ hdd_cm_connect_success_pre_user_update(struct wlan_objmgr_vdev *vdev,
 	sta_ctx->reg_phymode = csr_convert_from_reg_phy_mode(phymode);
 
 	if (hdd_add_beacon_filter(adapter) != 0)
-		hdd_err("add beacon fileter failed");
+		hdd_err("add beacon filter failed");
 
 	adapter->wapi_info.is_wapi_sta = hdd_cm_is_wapi_sta(
 						sta_ctx->conn_info.auth_type);
@@ -1633,7 +1633,7 @@ static void hdd_update_hlp_info(struct net_device *dev,
 	/*
 	 * adapter->vdev is directly dereferenced because in per packet
 	 * path usage of hdd_get_vdev_by_user is costly operation as it
-	 * involves lock access. And it is guranteed during TX/RX operations
+	 * involves lock access. And it is guaranteed during TX/RX operations
 	 * vdev will be active will not deleted.
 	 */
 	status = ucfg_dp_rx_packet_cbk(adapter->vdev, (qdf_nbuf_t)skb);

core/hdd/src/wlan_hdd_cm_disconnect.c

@@ -563,7 +563,7 @@ QDF_STATUS hdd_cm_napi_serialize_control(bool action)
 
 	hdd_napi_serialize(action);
 
-	/* reinit scan reject parms for napi off (roam abort/ho fail) */
+	/* reinit scan reject params for napi off (roam abort/ho fail) */
 	if (!action)
 		hdd_init_scan_reject_params(hdd_ctx);
 

core/hdd/src/wlan_hdd_debugfs_coex.c

@@ -664,6 +664,6 @@ void hdd_debugfs_mws_coex_info_init(struct hdd_context *hdd_ctx)
 void hdd_debugfs_mws_coex_info_deinit(struct hdd_context *hdd_ctx)
 {
 	/**
-	 * Coex info dosent have a directory it is removed as part of qdf remove
+	 * Coex info doesn't have a directory it is removed as part of qdf remove
 	 */
 }

core/hdd/src/wlan_hdd_debugfs_csr.c

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2018-2020 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -314,7 +315,7 @@ void wlan_hdd_debugfs_csr_init(struct hdd_adapter *adapter)
 	const uint32_t max_len = HDD_DEBUGFS_FILE_NAME_MAX;
 
 	/*
-	 * Create debufs diagnostic files for connect, offload info
+	 * Create debugfs diagnostic files for connect, offload info
 	 * and roam info and store in csr_file member of adapter
 	 */
 

core/hdd/src/wlan_hdd_debugfs_roam.c

@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2018-2020 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -103,7 +104,7 @@ end:
  * @hdd_ctx: hdd context
  * @adapter: pointer to adapter
  *
- * Return: Pointer to struct wmi_roam_scan_stats_res which conatins response
+ * Return: Pointer to struct wmi_roam_scan_stats_res which contains response
  * from firmware
  */
 static struct
@@ -205,7 +206,7 @@ static char *hdd_roam_scan_trigger_to_str(uint32_t roam_scan_trigger)
 	case WMI_ROAM_TRIGGER_REASON_BTM:
 		return "BTM TRIGGER";
 	case WMI_ROAM_TRIGGER_REASON_UNIT_TEST:
-		return "TEST COMMMAND";
+		return "TEST COMMAND";
 	default:
 		return "UNKNOWN REASON";
 	}
@@ -243,7 +244,7 @@ static char *hdd_roam_scan_trigger_value(uint32_t roam_scan_trigger,
 }
 
 /**
- * hdd_client_id_to_str() - Helper func to get meaninful string from client id
+ * hdd_client_id_to_str() - Helper func to get meaningful string from client id
  * @client_id: Id of the client which triggered roam scan in firmware
  *
  * Return: Meaningful string from enum WMI_SCAN_CLIENT_ID

core/hdd/src/wlan_hdd_driver_ops.c

@@ -961,7 +961,7 @@ static void hdd_psoc_shutdown_notify(struct hdd_context *hdd_ctx)
  * hdd_soc_recovery_cleanup() - Perform SSR related cleanup activities.
  *
  * This function will perform cleanup activities related to when driver
- * undergoes SSR. Activities inclues stopping idle timer and invoking shutdown
+ * undergoes SSR. Activities include stopping idle timer and invoking shutdown
  * notifier.
  *
  * Return: None
@@ -1014,7 +1014,7 @@ static void __hdd_soc_recovery_shutdown(void)
 		qdf_atomic_set(&is_recovery_cleanup_done, 0);
 
 	if (!hdd_wait_for_debugfs_threads_completion())
-		hdd_err("Debufs threads are still pending, attempting SSR anyway");
+		hdd_err("Debugfs threads are still pending, attempting SSR anyway");
 
 	hif_ctx = cds_get_context(QDF_MODULE_ID_HIF);
 	if (!hif_ctx)
@@ -1089,7 +1089,7 @@ static void wlan_hdd_crash_shutdown(void)
 	 * send crash_inject to FW directly, because we are now
 	 * in an atomic context, and preempt has been disabled,
 	 * MCThread won't be scheduled at the moment, at the same
-	 * time, TargetFailure event wont't be received after inject
+	 * time, TargetFailure event won't be received after inject
 	 * crash due to the same reason.
 	 */
 	ret = wma_crash_inject(wma_handle, RECOVERY_SIM_ASSERT, 0);
@@ -1189,11 +1189,11 @@ hdd_to_pmo_wow_enable_params(struct wow_enable_params *in_params,
 }
 
 /**
- * __wlan_hdd_bus_suspend() - handles platform supsend
+ * __wlan_hdd_bus_suspend() - handles platform suspend
  * @wow_params: collection of wow enable override parameters
  * @type: WoW suspend type
  *
- * Does precondtion validation. Ensures that a subsystem restart isn't in
+ * Does precondition validation. Ensures that a subsystem restart isn't in
  * progress. Ensures that no load or unload is in progress. Does:
  *	data path suspend
  *	component (pmo) suspend
@@ -1428,12 +1428,12 @@ done:
  *
  * @type: WoW suspend type
  *
- * Does precondtion validation. Ensures that a subsystem restart isn't in
+ * Does precondition validation. Ensures that a subsystem restart isn't in
  * progress.  Ensures that no load or unload is in progress.  Ensures that
  * it has valid pointers for the required contexts.
  * Calls into hif to resume the bus operation.
  * Calls into wma to handshake with firmware and notify it that the bus is up.
- * Calls into ol_txrx for symetry.
+ * Calls into ol_txrx for symmetry.
  * Failures are treated as catastrophic.
  *
  * return: error code or 0 for success
@@ -1816,7 +1816,7 @@ static void hdd_soc_idle_shutdown_unlock(void)
 
 /**
  * wlan_hdd_pld_idle_shutdown() - wifi module idle shutdown after interface
- *                                inactivity timeout has trigerred idle shutdown
+ *                                inactivity timeout has triggered idle shutdown
  * @dev: device to remove
  * @pld_bus_type: PLD bus type
  *

core/hdd/src/wlan_hdd_hostapd.c

@@ -1220,7 +1220,7 @@ static int get_max_rate_vht(int nss, int ch_width, int sgi, int vht_mcs_map)
 }
 
 /**
- * calculate_max_phy_rate() - calcuate maximum phy rate (100kbps)
+ * calculate_max_phy_rate() - calculate maximum phy rate (100kbps)
  * @mode: phymode: Legacy, 11a/b/g, HT, VHT
  * @nss: num of stream (maximum num is 2)
  * @ch_width: channel width
@@ -1232,7 +1232,7 @@ static int get_max_rate_vht(int nss, int ch_width, int sgi, int vht_mcs_map)
  *
  * return: maximum phy rate in 100kbps
  */
-static int calcuate_max_phy_rate(int mode, int nss, int ch_width,
+static int calculate_max_phy_rate(int mode, int nss, int ch_width,
 				 int sgi, int supp_idx, int ext_idx,
 				 int ht_mcs_idx, int vht_mcs_map)
 {
@@ -1420,14 +1420,14 @@ static void hdd_fill_station_info(struct hdd_adapter *adapter,
 	stainfo->tx_mcs_map = event->tx_mcs_map;
 	stainfo->assoc_ts = qdf_system_ticks();
 	stainfo->max_phy_rate =
-		calcuate_max_phy_rate(stainfo->mode,
-				      stainfo->nss,
-				      stainfo->ch_width,
-				      stainfo->sgi_enable,
-				      stainfo->max_supp_idx,
-				      stainfo->max_ext_idx,
-				      stainfo->max_mcs_idx,
-				      stainfo->rx_mcs_map);
+		calculate_max_phy_rate(stainfo->mode,
+				       stainfo->nss,
+				       stainfo->ch_width,
+				       stainfo->sgi_enable,
+				       stainfo->max_supp_idx,
+				       stainfo->max_ext_idx,
+				       stainfo->max_mcs_idx,
+				       stainfo->rx_mcs_map);
 	/* expect max_phy_rate report in kbps */
 	stainfo->max_phy_rate *= 100;
 
@@ -5630,7 +5630,7 @@ int wlan_hdd_restore_channels(struct hdd_context *hdd_ctx)
 		if (!wiphy_channel)
 			continue;
 		/*
-		 * Restore the orginal states of the channels
+		 * Restore the original states of the channels
 		 * only if we have cached non zero values
 		 */
 		wiphy_channel->flags =
@@ -7205,7 +7205,7 @@ wlan_hdd_is_ap_ap_force_scc_override(struct hdd_adapter *adapter,
 	ieee_chan = ieee80211_get_channel(hdd_ctx->wiphy,
 					  con_freq);
 	if (!ieee_chan) {
-		hdd_err("channel converion failed");
+		hdd_err("channel conversion failed");
 		return false;
 	}
 

core/hdd/src/wlan_hdd_hostapd.h

@@ -63,7 +63,7 @@ int hdd_softap_set_channel_change(struct net_device *dev,
 					bool forced);
 /**
  * hdd_stop_sap_set_tx_power() - Function to set tx power
- * for unsafe chanel if restriction bit mask is set else stop the SAP.
+ * for unsafe channel if restriction bit mask is set else stop the SAP.
  *
  * @psoc: PSOC object information
  * @vdev_id: vdev id
@@ -166,7 +166,7 @@ wlan_get_sap_acs_band(struct wlan_objmgr_psoc *psoc, uint8_t vdev_id,
  * @ch_params: output channel parameters
  *
  * This function is used to get prefer sap target channel bw during sap force
- * scc CSA. The new bw will not exceed the orginal bw during start ap
+ * scc CSA. The new bw will not exceed the original bw during start ap
  * request.
  *
  * Return: QDF_STATUS_SUCCESS if successfully

core/hdd/src/wlan_hdd_ioctl.c

@@ -5644,7 +5644,7 @@ static int hdd_parse_setantennamode_command(const uint8_t *value)
 /**
  * hdd_is_supported_chain_mask_2x2() - Verify if supported chain
  * mask is 2x2 mode
- * @hdd_ctx: Pointer to hdd contex
+ * @hdd_ctx: Pointer to hdd context
  *
  * Return: true if supported chain mask 2x2 else false
  */
@@ -5669,7 +5669,7 @@ static bool hdd_is_supported_chain_mask_2x2(struct hdd_context *hdd_ctx)
 /**
  * hdd_is_supported_chain_mask_1x1() - Verify if the supported
  * chain mask is 1x1
- * @hdd_ctx: Pointer to hdd contex
+ * @hdd_ctx: Pointer to hdd context
  *
  * Return: true if supported chain mask 1x1 else false
  */
@@ -6321,8 +6321,8 @@ static void disconnect_sta_and_restart_sap(struct hdd_context *hdd_ctx,
  * SET_DISABLE_CHANNEL_LIST <num of channels>
  * <channels separated by spaces>.
  * If the command comes multiple times than this function will compare
- * the channels received in the command with the channles cached in the
- * first command, if the channel list matches with the cached channles,
+ * the channels received in the command with the channels cached in the
+ * first command, if the channel list matches with the cached channels,
  * it returns success otherwise returns failure.
  *
  * Return: 0 on success, Error code on failure
@@ -6462,7 +6462,7 @@ static int hdd_parse_disable_chan_cmd(struct hdd_adapter *adapter, uint8_t *ptr)
 	 * If command is received first time, cache the channels to
 	 * be disabled else compare the channels received in the
 	 * command with the cached channels, if channel list matches
-	 * return success otherewise return failure.
+	 * return success otherwise return failure.
 	 */
 	if (!is_command_repeated) {
 		for (j = 0; j < num_channels; j++)

core/hdd/src/wlan_hdd_ioctl.h

@@ -70,7 +70,7 @@ QDF_STATUS hdd_update_smps_antenna_mode(struct hdd_context *hdd_ctx, int mode);
  * hdd_set_antenna_mode() - SET ANTENNA MODE command handler
  * @adapter: Pointer to network adapter
  * @hdd_ctx: Pointer to hdd context
- * @mode: new anteena mode
+ * @mode: new antenna mode
  */
 int hdd_set_antenna_mode(struct hdd_adapter *adapter,
 			  struct hdd_context *hdd_ctx, int mode);
@@ -85,7 +85,7 @@ int hdd_set_antenna_mode(struct hdd_adapter *adapter,
  * Callback function to processes roam scan chaanel list event. If
  * command response field in the response message is set that means
  * event received as a response of GETROAMSCANCHANNELS command else
- * event was rasied by firmware upon disconnection.
+ * event was raised by firmware upon disconnection.
  *
  * Return: none
  */

core/hdd/src/wlan_hdd_main.c

@@ -4281,7 +4281,7 @@ int hdd_wlan_start_modules(struct hdd_context *hdd_ctx, bool reinit)
 			goto deregister_cb;
 
 		/*
-		 * NAN compoenet requires certian operations like, open adapter,
+		 * NAN compoenet requires certain operations like, open adapter,
 		 * close adapter, etc. to be initiated by HDD, for those
 		 * register HDD callbacks with UMAC's NAN componenet.
 		 */
@@ -4378,7 +4378,7 @@ int hdd_wlan_start_modules(struct hdd_context *hdd_ctx, bool reinit)
 
 	return 0;
 /*
- * Disable scheduler 1st so that scheduler thread dosent send messages to fw
+ * Disable scheduler 1st so that scheduler thread doesn't send messages to fw
  * in parallel to the cleanup
  */
 sched_disable:
@@ -5386,7 +5386,7 @@ hdd_set_derived_multicast_list(struct wlan_objmgr_psoc *psoc,
  * @dev:	Pointer to the WLAN device.
  * @skb:	Pointer to OS packet (sk_buff).
  *
- * This funciton sets the multicast address list.
+ * This function sets the multicast address list.
  *
  * Return: None
  */
@@ -5706,7 +5706,7 @@ static const struct net_device_ops wlan_drv_ops = {
 };
 
 #ifdef FEATURE_MONITOR_MODE_SUPPORT
-/* Monitor mode net_device_ops, doesnot Tx and most of operations. */
+/* Monitor mode net_device_ops, does not Tx and most of operations. */
 static const struct net_device_ops wlan_mon_drv_ops = {
 	.ndo_open = hdd_mon_open,
 	.ndo_stop = hdd_stop,
@@ -5762,7 +5762,7 @@ static void hdd_set_mon_ops(struct net_device *dev)
 #endif
 
 #ifdef WLAN_FEATURE_PKT_CAPTURE
-/* Packet Capture mode net_device_ops, doesnot Tx and most of operations. */
+/* Packet Capture mode net_device_ops, does not Tx and most of operations. */
 static const struct net_device_ops wlan_pktcapture_drv_ops = {
 	.ndo_open = hdd_pktcapture_open,
 	.ndo_stop = hdd_stop,
@@ -10695,7 +10695,7 @@ static void hdd_dp_register_callbacks(struct hdd_context *hdd_ctx)
  * @adapter: pointer to adapter structure
  *
  * This function assumes that the adapter pointer is always valid.
- * So the caller shoudl always validate adapter pointer before calling
+ * So the caller should always validate adapter pointer before calling
  * this function
  *
  * Returns: None
@@ -11890,7 +11890,7 @@ void hdd_acs_response_timeout_handler(void *context)
 
 	hdd_enter();
 	if (!timer_context) {
-		hdd_err("invlaid timer context");
+		hdd_err("invalid timer context");
 		return;
 	}
 	adapter = timer_context->adapter;
@@ -12545,7 +12545,7 @@ static void hdd_init_cpu_cxpc_threshold_cfg(struct hdd_config *config,
 #endif
 
 /**
- * hdd_cfg_params_init() - Initialize hdd params in hdd_config strucuture
+ * hdd_cfg_params_init() - Initialize hdd params in hdd_config structure
  * @hdd_ctx - Pointer to HDD context
  *
  * Return: None
@@ -13483,7 +13483,7 @@ int hdd_process_pktlog_command(struct hdd_context *hdd_ctx, uint32_t set_value,
 	/*
 	 * set_value = 0 then disable packetlog
 	 * set_value = 1 enable packetlog forcefully
-	 * set_vlaue = 2 then disable packetlog if disabled through ini or
+	 * set_value = 2 then disable packetlog if disabled through ini or
 	 *                     enable packetlog with AUTO type.
 	 */
 	enable = ((set_value > 0) && cds_is_packet_log_enabled()) ?
@@ -16567,7 +16567,7 @@ static void __hdd_op_unprotect_cb(void *sync, const char *func)
 /**
  * hdd_init() - Initialize Driver
  *
- * This function initilizes CDS global context with the help of cds_init. This
+ * This function initializes CDS global context with the help of cds_init. This
  * has to be the first function called after probe to get a valid global
  * context.
  *

core/hdd/src/wlan_hdd_mcc_quota.c

@@ -252,7 +252,7 @@ int wlan_hdd_apply_user_mcc_quota(struct hdd_adapter *adapter)
  * wlan_cfg80211_indicate_mcc_quota() - Callback to indicate mcc quota
  * event to upper layer
  * @psoc: pointer to soc object
- * @vdev: vdev oject
+ * @vdev: vdev object
  * @quota_info: quota info
  *
  * This callback will be used to indicate mcc quota info to upper layer

core/hdd/src/wlan_hdd_mcc_quota.h

@@ -81,7 +81,7 @@ int wlan_hdd_cfg80211_set_mcc_quota(struct wiphy *wiphy,
  * wlan_hdd_apply_user_mcc_quota() - Apply the user MCC quota to the target
  * @adapter: pointer to HDD adapter object
  *
- * Return: 0 on succcess, errno for error
+ * Return: 0 on success, errno for error
  */
 int wlan_hdd_apply_user_mcc_quota(struct hdd_adapter *adapter);
 

core/hdd/src/wlan_hdd_memdump.c

@@ -283,7 +283,7 @@ static void hdd_driver_memdump_procfs_remove(void)
 }
 
 /**
- * hdd_driver_memdump_init() - Intialization function for driver
+ * hdd_driver_memdump_init() - Initialization function for driver
  * memory dump feature
  *
  * This function creates proc file for driver memdump feature

core/hdd/src/wlan_hdd_napi.c

@@ -477,7 +477,7 @@ int hdd_display_napi_stats(void)
 	 * Expecting each NAPI bucket item to need at max 5 numerals + space for
 	 * formatting. For example "10000 " Thus the array needs to have
 	 * (5 + 1) * QCA_NAPI_NUM_BUCKETS bytes of space. Leaving one space at
-	 * the end of the "buf" arrary for end of string char.
+	 * the end of the "buf" array for end of string char.
 	 */
 	char buf[6 * QCA_NAPI_NUM_BUCKETS + 1] = {'\0'};
 

core/hdd/src/wlan_hdd_p2p.c

@@ -477,7 +477,7 @@ int hdd_set_p2p_noa(struct net_device *dev, uint8_t *command)
 
 	param = strnchr(command, strlen(command), ' ');
 	if (!param) {
-		hdd_err("strnchr failed to find delimeter");
+		hdd_err("strnchr failed to find delimiter");
 		return -EINVAL;
 	}
 	param++;
@@ -668,7 +668,7 @@ int hdd_set_p2p_ps(struct net_device *dev, void *msgData)
  * @name: User-visible name of the interface
  * @name_assign_type: the name of assign type of the netdev
  * @nl80211_iftype: (virtual) interface types
- * @flags: moniter configuraiton flags (not used)
+ * @flags: monitor configuration flags (not used)
  * @vif_params: virtual interface parameters (not used)
  *
  * Return: the pointer of wireless dev, otherwise ERR_PTR.
@@ -811,7 +811,7 @@ struct wireless_dev *__wlan_hdd_add_virtual_intf(struct wiphy *wiphy,
 
 	adapter->delete_in_progress = false;
 
-	/* ensure physcial soc is up */
+	/* ensure physical soc is up */
 	ret = hdd_trigger_psoc_idle_restart(hdd_ctx);
 	if (ret) {
 		hdd_err("Failed to start the wlan_modules");
@@ -1108,7 +1108,7 @@ __hdd_indicate_mgmt_frame_to_user(struct hdd_adapter *adapter,
 								  dest_addr);
 		if (!adapter) {
 			/*
-			 * Under assumtion that we don't receive any action
+			 * Under assumption that we don't receive any action
 			 * frame with BCST as destination,
 			 * we are dropping action frame
 			 */
@@ -1124,7 +1124,7 @@ __hdd_indicate_mgmt_frame_to_user(struct hdd_adapter *adapter,
 			if (!adapter || !qdf_is_macaddr_broadcast(
 			    (struct qdf_mac_addr *)dest_addr)) {
 				/*
-				 * Under assumtion that we don't
+				 * Under assumption that we don't
 				 * receive any action frame with BCST
 				 * as destination, we are dropping
 				 * action frame

core/hdd/src/wlan_hdd_power.c

@@ -713,7 +713,7 @@ static void hdd_send_ps_config_to_fw(struct hdd_adapter *adapter)
  * __hdd_ipv6_notifier_work_queue() - IPv6 notification work function
  * @adapter: adapter whose IP address changed
  *
- * This function performs the work initially trigged by a callback
+ * This function performs the work initially triggered by a callback
  * from the IPv6 netdev notifier.  Since this means there has been a
  * change in IPv6 state for the interface, the NS offload is
  * reconfigured.
@@ -1056,7 +1056,7 @@ int hdd_set_grat_arp_keepalive(struct hdd_adapter *adapter)
  * __hdd_ipv4_notifier_work_queue() - IPv4 notification work function
  * @adapter: adapter whose IP address changed
  *
- * This function performs the work initially trigged by a callback
+ * This function performs the work initially triggered by a callback
  * from the IPv4 netdev notifier.  Since this means there has been a
  * change in IPv4 state for the interface, the ARP offload is
  * reconfigured. Also, Updates the HLP IE info with IP address info
@@ -1267,7 +1267,7 @@ bool wlan_hdd_is_cpu_pm_qos_in_progress(struct hdd_context *hdd_ctx)
 #endif
 
 /**
- * hdd_get_ipv4_local_interface() - get ipv4 local interafce from iface list
+ * hdd_get_ipv4_local_interface() - get ipv4 local interface from iface list
  * @adapter: Adapter context for which ARP offload is to be configured
  *
  * Return:

core/hdd/src/wlan_hdd_pre_cac.c

@@ -144,7 +144,7 @@ static int wlan_set_def_pre_cac_chan(struct hdd_context *hdd_ctx,
 	ieee_chan = ieee80211_get_channel(hdd_ctx->wiphy,
 					  pre_cac_ch_freq);
 	if (!ieee_chan) {
-		hdd_err("channel converion failed %d", pre_cac_ch_freq);
+		hdd_err("channel conversion failed %d", pre_cac_ch_freq);
 		return -EINVAL;
 	}
 	ch_params.ch_width = *ch_width;
@@ -351,7 +351,7 @@ static int __wlan_hdd_request_pre_cac(struct hdd_context *hdd_ctx,
 	pre_cac_adapter->session.ap.sap_config.authType =
 			ap_adapter->session.ap.sap_config.authType;
 
-	/* The orginal premise is that on moving from 2.4GHz to 5GHz, the SAP
+	/* The original premise is that on moving from 2.4GHz to 5GHz, the SAP
 	 * will continue to operate on the same bandwidth as that of the 2.4GHz
 	 * operations. Only bandwidths 20MHz/40MHz are possible on 2.4GHz band.
 	 * Now some customer request to start AP on higher BW such as 80Mhz.

core/hdd/src/wlan_hdd_sar_limits.c

@@ -656,7 +656,7 @@ static int wlan_hdd_cfg80211_sar_convert_modulation(u32 nl80211_value,
 
 /**
  * hdd_extract_sar_nested_attrs() - Extract nested SAR attribute
- * @spec: nested nla attribue
+ * @spec: nested nla attribute
  * @row: output to hold extract nested attribute
  *
  * This function extracts nested SAR attribute one at a time which means

core/hdd/src/wlan_hdd_sar_limits.h

@@ -32,7 +32,7 @@
  * @hdd_ctx: Pointer to HDD context
  *
  * This function checks the state of the sar unsolicited timer, if the
- * sar_unsolicited_timer is not runnig, it starts the timer.
+ * sar_unsolicited_timer is not running, it starts the timer.
  *
  * Return: None
  */
@@ -43,7 +43,7 @@ void wlan_hdd_sar_unsolicited_timer_start(struct hdd_context *hdd_ctx);
  * @hdd_ctx: Pointer to HDD context
  *
  * This function checks the state of the sar safety timer, if the
- * sar_safety_timer is not runnig, it starts the timer else it stops
+ * sar_safety_timer is not running, it starts the timer else it stops
  * the timer and start the timer again.
  *
  * Return: None

core/hdd/src/wlan_hdd_scan.c

@@ -134,7 +134,7 @@ static void hdd_vendor_scan_callback(struct hdd_adapter *adapter,
 	scan_status = (aborted == true) ? VENDOR_SCAN_STATUS_ABORTED :
 		VENDOR_SCAN_STATUS_NEW_RESULTS;
 	if (nla_put_u8(skb, QCA_WLAN_VENDOR_ATTR_SCAN_STATUS, scan_status)) {
-		hdd_err("Failed to add scan staus");
+		hdd_err("Failed to add scan status");
 		goto nla_put_failure;
 	}
 	cfg80211_vendor_event(skb, GFP_KERNEL);

core/hdd/src/wlan_hdd_softap_tx_rx.c

@@ -394,7 +394,7 @@ static QDF_STATUS hdd_sta_info_re_attach(
 
 	if (sta_info->is_attached) {
 		qdf_spin_unlock_bh(&sta_info_container->sta_obj_lock);
-		hdd_err("sta info is alredy attached");
+		hdd_err("sta info is already attached");
 		return QDF_STATUS_SUCCESS;
 	}
 

core/hdd/src/wlan_hdd_son.h

@@ -118,7 +118,7 @@ int hdd_son_send_get_wifi_generic_command(struct wiphy *wiphy,
  * @vdev: vdev object
  * @peer: peer obj
  *
- * Return: number of max mcs on succes or 0 on failure
+ * Return: number of max mcs on success or 0 on failure
  */
 uint32_t hdd_son_get_peer_max_mcs_idx(struct wlan_objmgr_vdev *vdev,
 				      struct wlan_objmgr_peer *peer);

core/hdd/src/wlan_hdd_sta_info.h

@@ -360,7 +360,7 @@ void hdd_take_sta_info_ref(struct hdd_sta_info_obj *sta_info_container,
 
 /**
  * hdd_get_front_sta_info_no_lock() - Get the first sta_info from the sta list
- * This API doesnot use any lock in it's implementation. It is the caller's
+ * This API does not use any lock in it's implementation. It is the caller's
  * directive to ensure concurrency safety.
  *
  * @sta_info_container: The station info container obj that stores and maintains
@@ -375,7 +375,7 @@ hdd_get_front_sta_info_no_lock(struct hdd_sta_info_obj *sta_info_container,
 
 /**
  * hdd_get_next_sta_info_no_lock() - Get the next sta_info from the sta list
- * This API doesnot use any lock in it's implementation. It is the caller's
+ * This API does not use any lock in it's implementation. It is the caller's
  * directive to ensure concurrency safety.
  *
  * @sta_info_container: The station info container obj that stores and maintains
@@ -505,7 +505,7 @@ hdd_get_next_sta_info_no_lock(struct hdd_sta_info_obj *sta_info_container,
  * @sta_info_container: The station info container obj that stores and maintains
  *                      the sta_info obj.
  * @sta_info: The station info structure that acts as the iterator object.
- * @next_sta_info: A temporary node for maintaing del safe.
+ * @next_sta_info: A temporary node for maintaining del safe.
  * @sta_info_dbgid: Debug ID of the caller API
  *
  * The sta_info will contain the structure that is fetched for that particular

core/hdd/src/wlan_hdd_station_info.c

@@ -145,7 +145,7 @@
 
 /*
  * MSB of rx_mc_bc_cnt indicates whether FW supports rx_mc_bc_cnt
- * feature or not, if first bit is 1 it indictes that FW supports this
+ * feature or not, if first bit is 1 it indicates that FW supports this
  * feature, if it is 0 it indicates FW doesn't support this feature
  */
 #define HDD_STATION_INFO_RX_MC_BC_COUNT (1 << 31)
@@ -829,7 +829,7 @@ static int hdd_get_station_info(struct hdd_context *hdd_ctx,
 
 	if (nla_put_u32(skb, DISCONNECT_REASON,
 			adapter->last_disconnect_reason)) {
-		hdd_err("Failed to put disconect reason");
+		hdd_err("Failed to put disconnect reason");
 		goto fail;
 	}
 
@@ -1037,12 +1037,12 @@ static uint32_t hdd_add_link_standard_info_sap_get_len(void)
 }
 
 /**
- * hdd_add_link_standard_info_sap - add add link info attribut
+ * hdd_add_link_standard_info_sap - add add link info attribute
  * @skb: pointer to response skb buffer
  * @stainfo: station information
  * @idx: attribute type index for nla_next_start()
  *
- * This function adds link info attribut to response skb buffer
+ * This function adds link info attribute to response skb buffer
  *
  * Return : 0 on success and errno on failure
  */

core/hdd/src/wlan_hdd_tdls.c

@@ -690,7 +690,7 @@ hdd_check_and_set_tdls_conn_params(struct wlan_objmgr_vdev *vdev)
 	 * selfdot11Mode is either 11ax, 11ac or 11n, TDLS connection can be
 	 * made upto supporting selfdot11mode. Since, TDLS shares same netdev
 	 * that of STA, checksum/TSO will be disabled during STA connection.
-	 * For better TDLS thorughput, enable checksum/TSO which were already
+	 * For better TDLS throughput, enable checksum/TSO which were already
 	 * disabled during STA connection.
 	 */
 	if (selfdot11mode == eHDD_DOT11_MODE_AUTO ||
@@ -927,7 +927,7 @@ int hdd_set_tdls_scan_type(struct hdd_context *hdd_ctx, int val)
 /**
  * wlan_hdd_tdls_antenna_switch() - Dynamic TDLS antenna  switch 1x1 <-> 2x2
  * antenna mode in standalone station
- * @hdd_ctx: Pointer to hdd contex
+ * @hdd_ctx: Pointer to hdd context
  * @adapter: Pointer to hdd adapter
  *
  * Return: 0 if success else non zero

core/hdd/src/wlan_hdd_thermal.h

@@ -81,7 +81,7 @@ bool wlan_hdd_thermal_config_support(void);
  * hdd_restore_thermal_mitigation_config - Restore the saved thermal config
  * @hdd_ctx: HDD context
  *
- * Restore the thermal mitigation config afetr SSR.
+ * Restore the thermal mitigation config after SSR.
  *
  * Return: QDF_STATUS
  */
@@ -163,7 +163,7 @@ hdd_send_thermal_mitigation_val(struct hdd_context *hdd_ctx, uint32_t level,
 #ifdef FEATURE_WPSS_THERMAL_MITIGATION
 /**
  * hdd_thermal_fill_clientid_priority() - fill the client id/priority
- * @hdd_ctx: pointer to hdd contex structure
+ * @hdd_ctx: pointer to hdd context structure
  * @mon_id: Thermal monitor id ie.. apps or wpss
  * @priority_apps: Priority of the apps client to be considered
  * @priority_wpps: Priority of the wpps client to be considered

core/hdd/src/wlan_hdd_tsf.c

@@ -362,7 +362,7 @@ hdd_wlan_retry_tsf_cap(struct hdd_adapter *adapter)
 
 	hddctx = WLAN_HDD_GET_CTX(adapter);
 	if (count == MAX_CONTINUOUS_RETRY_CNT) {
-		hdd_debug("Max retry countr reached");
+		hdd_debug("Max retry count reached");
 		return 0;
 	}
 	qdf_atomic_set(&hddctx->cap_tsf_flag, 0);
@@ -838,7 +838,7 @@ static enum hdd_tsf_op_result hdd_indicate_tsf_internal(
 #define MAX_ALLOWED_DEVIATION_NS (100 * NSEC_PER_USEC)
 #define MAX_CONTINUOUS_ERROR_CNT 3
 
-/* to distinguish 32-bit overflow case, this inverval should:
+/* to distinguish 32-bit overflow case, this interval should:
  * equal or less than (1/2 * OVERFLOW_INDICATOR32 us)
  */
 #if defined(WLAN_FEATURE_TSF_PLUS_EXT_GPIO_IRQ) || \
@@ -2532,7 +2532,7 @@ end:
 
 /**
  * wlan_hdd_phc_init() - phc init
- * @hdd_ctx: pointer to the hdd_contex.
+ * @hdd_ctx: pointer to the hdd_context.
  *
  * Return: NULL
  */
@@ -2546,7 +2546,7 @@ static void wlan_hdd_phc_init(struct hdd_context *hdd_ctx)
 
 /**
  * wlan_hdd_phc_deinit() - phc deinit
- * @hdd_ctx: pointer to the hdd_contex.
+ * @hdd_ctx: pointer to the hdd_context.
  *
  * Return: NULL
  */
@@ -2752,7 +2752,7 @@ static inline QDF_STATUS hdd_set_delta_tsf(struct hdd_adapter *adapter,
  *
  * This function handle the event that reported by firmware at first.
  * The event contains the vdev_id, current tsf value of this vdev,
- * tsf value is 64bits, discripted in two varaible tsf_low and tsf_high.
+ * tsf value is 64bits, discripted in two variable tsf_low and tsf_high.
  * These two values each is uint32.
  *
  * Return: 0 for success or non-zero negative failure code

core/hdd/src/wlan_hdd_twt.c

@@ -1458,7 +1458,7 @@ int wmi_twt_add_cmd_to_vendor_twt_resp_type(enum WMI_HOST_TWT_COMMAND type)
  * WMI_HOST_DEL_TWT_STATUS to qca_wlan_vendor_twt_status
  * @status: WMI_HOST_DEL_TWT_STATUS value from firmware
  *
- * Return: qca_wlan_vendor_twt_status values corresponsing
+ * Return: qca_wlan_vendor_twt_status values corresponding
  * to the firmware failure status
  */
 static
@@ -1733,7 +1733,7 @@ hdd_twt_setup_pack_resp_nlmsg(struct sk_buff *reply_skb,
 
 /**
  * hdd_send_twt_setup_response  - Send TWT setup response to userspace
- * @hdd_adapter: Pointer to HDD adapter. This pointer is expeceted to
+ * @hdd_adapter: Pointer to HDD adapter. This pointer is expected to
  * be validated by the caller.
  * @add_dialog_comp_ev_params: Add dialog completion event structure
  *

core/hdd/src/wlan_hdd_tx_rx.c

@@ -460,7 +460,7 @@ int hdd_set_udp_qos_upgrade_config(struct hdd_adapter *adapter,
 	}
 
 	if (priority >= QCA_WLAN_AC_ALL) {
-		hdd_err_rl("Invlid data priority: %d", priority);
+		hdd_err_rl("Invalid data priority: %d", priority);
 		return -EINVAL;
 	}
 
@@ -545,7 +545,7 @@ static void __hdd_hard_start_xmit(struct sk_buff *skb,
 	/*
 	 * Make sure we already have access to this access category
 	 * or it is EAPOL or WAPI frame during initial authentication which
-	 * can have artifically boosted higher qos priority.
+	 * can have artificially boosted higher qos priority.
 	 */
 
 	if (((adapter->psb_changed & (1 << ac)) &&

core/hdd/src/wlan_hdd_wext.c

@@ -607,7 +607,7 @@
  * @OUTPUT: rssi
  *  wlan0	rssi_chk:56
  *
- * This IOTCL used to chek rssi
+ * This IOTCL used to check rssi
  *
  * @E.g: iwpriv wlan0 rssi_chk <value>
  *
@@ -6416,7 +6416,7 @@ static int __iw_setnone_getnone(struct net_device *dev,
 		/*
 		 * 1.OBSS Scan is mandatory while operating in 2.4GHz
 		 * 2.OBSS scan is stopped by Firmware during the disassociation
-		 * 3.OBSS stop comamnd is added for debugging purpose
+		 * 3.OBSS stop command is added for debugging purpose
 		 */
 		if (!mac_handle) {
 			hdd_err("mac_handle context is NULL");
@@ -7013,7 +7013,7 @@ static int __iw_add_tspec(struct net_device *dev, struct iw_request_info *info,
 	if (0 != ret)
 		return ret;
 
-	/* make sure the application is sufficiently priviledged */
+	/* make sure the application is sufficiently privileged */
 	/* note that the kernel will do this for "set" ioctls, but since */
 	/* this ioctl wants to return status to user space it must be */
 	/* defined as a "get" ioctl */
@@ -7192,7 +7192,7 @@ static int __iw_del_tspec(struct net_device *dev, struct iw_request_info *info,
 	if (0 != ret)
 		return ret;
 
-	/* make sure the application is sufficiently priviledged */
+	/* make sure the application is sufficiently privileged */
 	/* note that the kernel will do this for "set" ioctls, but since */
 	/* this ioctl wants to return status to user space it must be */
 	/* defined as a "get" ioctl */

core/hdd/src/wlan_hdd_wmm.c

@@ -1510,7 +1510,7 @@ static void __hdd_wmm_do_implicit_qos(struct hdd_wmm_qos_context *qos_context)
 }
 
 /**
- * hdd_wmm_do_implicit_qos() - SSR wraper function for hdd_wmm_do_implicit_qos
+ * hdd_wmm_do_implicit_qos() - SSR wrapper function for hdd_wmm_do_implicit_qos
  * @work: pointer to work_struct
  *
  * Return: none
@@ -2733,7 +2733,7 @@ hdd_wlan_wmm_status_e hdd_wmm_addts(struct hdd_adapter *adapter,
 		hdd_wmm_disable_inactivity_timer(qos_context);
 		/* we can't tell the difference between when a request
 		 * fails because AP rejected it versus when SME
-		 * encounterd an internal error
+		 * encountered an internal error
 		 */
 		hdd_wmm_free_context(qos_context);
 		return HDD_WLAN_WMM_STATUS_SETUP_FAILED;

core/hdd/src/wlan_hdd_wowl.c

@@ -184,7 +184,7 @@ bool hdd_add_wowl_ptrn(struct hdd_adapter *adapter, const char *ptrn)
 			goto next_ptrn;
 		}
 
-		/* compute the end of pattern sring */
+		/* compute the end of pattern string */
 		offset = offset + 2 * wow_pattern.pattern_mask_size;
 		if (offset + 1 != len) {
 			/* offset begins with 0 */