Fix various typos

Change-Id: I2726f18156f96999159f7b5f7c6c5a2d93667131

src/osmo-bsc/a_reset.c

@@ -42,7 +42,7 @@ static void a_reset_tx_reset_ack(void *data)
 static void a_reset_link_up(void *data)
 {
 	struct bsc_msc_data *msc = data;
-	LOGP(DMSC, LOGL_NOTICE, "(msc%d) BSSMAP assocation is up\n", msc->nr);
+	LOGP(DMSC, LOGL_NOTICE, "(msc%d) BSSMAP association is up\n", msc->nr);
 	osmo_stat_item_inc(osmo_stat_item_group_get_item(msc->msc_statg, MSC_STAT_MSC_LINKS_ACTIVE), 1);
 	osmo_stat_item_inc(osmo_stat_item_group_get_item(msc->network->bsc_statg, BSC_STAT_NUM_MSC_CONNECTED), 1);
 	osmo_signal_dispatch(SS_MSC, S_MSC_CONNECTED, msc);
@@ -51,7 +51,7 @@ static void a_reset_link_up(void *data)
 static void a_reset_link_lost(void *data)
 {
 	struct bsc_msc_data *msc = data;
-	LOGP(DMSC, LOGL_NOTICE, "(msc%d) BSSMAP assocation is down\n", msc->nr);
+	LOGP(DMSC, LOGL_NOTICE, "(msc%d) BSSMAP association is down\n", msc->nr);
 	osmo_stat_item_dec(osmo_stat_item_group_get_item(msc->msc_statg, MSC_STAT_MSC_LINKS_ACTIVE), 1);
 	osmo_stat_item_dec(osmo_stat_item_group_get_item(msc->network->bsc_statg, BSC_STAT_NUM_MSC_CONNECTED), 1);
 	osmo_signal_dispatch(SS_MSC, S_MSC_LOST, msc);

src/osmo-bsc/abis_rsl.c

@@ -1996,12 +1996,12 @@ static bool force_free_lchan_for_emergency(struct chan_rqd *rqd)
 		return false;
 	}
 
-	/* No free TCH/F or TCH/H was found, we now select one of the busy lchans and initate a release on that lchan.
+	/* No free TCH/F or TCH/H was found, we now select one of the busy lchans and initiate a release on that lchan.
-	 * This will take a short amount of time. We need to come back and check regulary to see if we managed to
+	 * This will take a short amount of time. We need to come back and check regularly to see if we managed to
 	 * free up another lchan. */
 	if (!rqd->release_lchan) {
 		struct gsm_lchan *release_lchan;
-		/* Pick any busy TCH/F or TCH/H lchan and inititate a channel
+		/* Pick any busy TCH/F or TCH/H lchan and initiate a channel
 		 * release to make room for the incoming emergency call */
 		rqd->release_lchan = release_lchan = get_any_lchan(rqd->bts);
 		if (!release_lchan) {

src/osmo-bsc/assignment_fsm.c

@@ -222,7 +222,7 @@ static void send_assignment_complete(struct gsm_subscriber_connection *conn)
 			}
 		}
 
-		/* Only AoIP networks include a speech codec (choosen) in the
+		/* Only AoIP networks include a speech codec (chosen) in the
 		 * assignment complete message. */
 		if (gscon_is_aoip(conn)) {
 			/* Extrapolate speech codec from speech mode */

src/osmo-bsc/bsc_subscr_conn_fsm.c

@@ -80,7 +80,7 @@ static const struct value_string gscon_fsm_event_names[] = {
 	{GSCON_EV_MO_COMPL_L3, "MO_COMPL_L3"},
 	{GSCON_EV_A_CONN_CFM, "MO-CONNECT.cfm"},
 	{GSCON_EV_A_CLEAR_CMD, "CLEAR_CMD"},
-	{GSCON_EV_A_DISC_IND, "DISCONNET.ind"},
+	{GSCON_EV_A_DISC_IND, "DISCONNECT.ind"},
 	{GSCON_EV_A_COMMON_ID_IND, "COMMON_ID.ind"},
 	{GSCON_EV_ASSIGNMENT_START, "ASSIGNMENT_START"},
 	{GSCON_EV_ASSIGNMENT_END, "ASSIGNMENT_END"},

src/osmo-bsc/bts.c

@@ -1014,7 +1014,7 @@ int gsm_bts_set_c0_power_red(struct gsm_bts *bts, const uint8_t red)
 		switch (ts->pchan_is) {
 		/* Not allowed on CCCH/BCCH */
 		case GSM_PCHAN_CCCH:
-			/* Preceeding timeslot shall not exceed 2 dB */
+			/* Preceding timeslot shall not exceed 2 dB */
 			if (prev->c0_max_power_red_db > 0)
 				prev->c0_max_power_red_db = 2;
 			/* fall-through */

src/osmo-bsc/bts_nokia_site.c

@@ -1338,7 +1338,7 @@ static int find_element(uint8_t * data, int len, uint16_t id, uint8_t * value,
 
 		GET_NEXT_BYTE;
 
-		/* encoding bit, construced means that other elements are contained */
+		/* encoding bit, constructed means that other elements are contained */
 		constructed = ((ub & 0x20) ? 1 : 0);
 
 		if ((ub & 0x1F) == 0x1F) {
@@ -1397,7 +1397,7 @@ static int dump_elements(uint8_t * data, int len)
 
 		GET_NEXT_BYTE;
 
-		/* encoding bit, construced means that other elements are contained */
+		/* encoding bit, constructed means that other elements are contained */
 		constructed = ((ub & 0x20) ? 1 : 0);
 
 		if ((ub & 0x1F) == 0x1F) {

src/osmo-bsc/bts_vty.c

@@ -4242,7 +4242,7 @@ static void config_write_bts_amr(struct vty *vty, struct gsm_bts *bts,
 		vty_out(vty, "auto%s", VTY_NEWLINE);
 }
 
-/* TODO: generalize and move indention handling to libosmocore */
+/* TODO: generalize and move indentation handling to libosmocore */
 #define cfg_out(fmt, args...) \
 	vty_out(vty, "%*s" fmt, indent, "", ##args);
 

src/osmo-bsc/chan_alloc.c

@@ -63,7 +63,7 @@ void bts_chan_load(struct pchan_load *cl, const struct gsm_bts *bts)
 			if (!nm_is_running(&ts->mo.nm_state))
 				continue;
 
-			/* A dynamic timeslot currently in PDCH mode are available as TCH or SDCCH8, beause they can be switched
+			/* A dynamic timeslot currently in PDCH mode are available as TCH or SDCCH8, because they can be switched
 			 * to TCH or SDCCH mode at any moment. Count TCH/F_TCH/H_SDCCH8_PDCH as one total timeslot, even though it may
 			 * be switched to TCH/H and would then count as two -- hence opt for pessimistic load. */
 			if ((ts->pchan_on_init == GSM_PCHAN_OSMO_DYN ||

src/osmo-bsc/lcs_ta_req.c

@@ -89,7 +89,7 @@ int lcs_ta_req_start(struct lcs_loc_req *lcs_loc_req)
 	struct lcs_ta_req *lcs_ta_req;
 	if (lcs_loc_req->ta_req) {
 		LOG_LCS_TA_REQ(lcs_loc_req->ta_req, LOGL_ERROR,
-			       "Cannot start anoter TA Request FSM, this TA Request is still active\n");
+			       "Cannot start another TA Request FSM, this TA Request is still active\n");
 		return -ENOTSUP;
 	}
 	lcs_ta_req = lcs_ta_req_alloc(lcs_loc_req->fi, LCS_LOC_REQ_EV_TA_REQ_END);

src/osmo-bsc/neighbor_ident_vty.c

@@ -494,7 +494,7 @@ DEFUN(cfg_neighbor_bind, cfg_neighbor_bind_cmd,
 {
 	vty_out(vty, "%% Warning: The CTRL interface for Neighbor Address Resolution is now deprecated."
 		"Upgrade osmo-pcu and drop the 'neighbor-resolution bind " VTY_IPV46_CMD " [<0-65535>]' VTY "
-		"option in order to let osmo-pcu use the new resoluton method using the PCUIF over IPA "
+		"option in order to let osmo-pcu use the new resolution method using the PCUIF over IPA "
 		"multiplex, which will work out of the box without required configuration.%s", VTY_NEWLINE);
 	osmo_talloc_replace_string(bsc_gsmnet, &bsc_gsmnet->neigh_ctrl.addr, argv[0]);
 	if (argc > 1)

src/osmo-bsc/nm_bts_fsm.c

@@ -122,7 +122,7 @@ static void configure_loop(struct gsm_bts *bts, const struct gsm_nm_state *state
 				      bts->bts_nr, 0xff, 0xff,
 				      NM_STATE_UNLOCKED);
 		/* Message containing BTS attributes, including the interference band bounds, was ACKed by the BTS.
-		 * Store the sent bounds as the ones being used for logging and comparing intereference levels. */
+		 * Store the sent bounds as the ones being used for logging and comparing interference levels. */
 		bts->interf_meas_params_used = bts->interf_meas_params_cfg;
 	}
 

src/osmo-bsc/osmo_bsc_main.c

@@ -870,7 +870,7 @@ static int bsc_mgw_setup(void)
 	struct mgcp_client *mgcp_client_single;
 	unsigned int pool_members_initalized;
 
-	/* Initialize MGW pool. This initalizes and connects all MGCP clients that are currently configured in
+	/* Initialize MGW pool. This initializes and connects all MGCP clients that are currently configured in
 	 * the pool. Adding additional MGCP clients to the pool is possible but the user has to configure and
 	 * (re)connect them manually from the VTY. */
 	if (!mgcp_client_pool_empty(bsc_gsmnet->mgw.mgw_pool)) {
@@ -890,7 +890,7 @@ static int bsc_mgw_setup(void)
 	LOGP(DNM, LOGL_NOTICE, "No MGW pool configured, using MGW configuration in VTY node 'msc'\n");
 	mgcp_client_single = mgcp_client_init(bsc_gsmnet, bsc_gsmnet->mgw.conf);
 	if (!mgcp_client_single) {
-		LOGP(DNM, LOGL_ERROR, "MGW (single) client initalization failed\n");
+		LOGP(DNM, LOGL_ERROR, "MGW (single) client initialization failed\n");
 		return -EINVAL;
 	}
 	if (mgcp_client_connect(mgcp_client_single)) {

src/osmo-bsc/paging.c

@@ -73,8 +73,8 @@ static const struct timespec retrans_period = {
 	.tv_nsec = 500 * 1000 * 1000,
 };
 
-/* If no CCCH Lod Ind is received before this time period, the BTS is considered
+/* If no CCCH Load Ind is received before this time period, the BTS is considered
- * to have stopped sending CCCH Load Indication, probaby due to being under Load
+ * to have stopped sending CCCH Load Indication, probably due to being under Load
  * Threshold: */
 #define bts_no_ccch_load_ind_timeout_sec(bts) ((bts)->ccch_load_ind_period * 2)
 
@@ -361,7 +361,7 @@ sched_next_iter:
  * coming from abis_rsl.c
  *
  * We attempt to iterate once over the list of items but
- * only upto available_slots.
+ * only up to available_slots.
  */
 static void paging_handle_pending_requests(struct gsm_bts_paging_state *paging_bts)
 {
@@ -562,7 +562,7 @@ static int _paging_request(const struct bsc_paging_params *params, struct gsm_bt
 	} else if (bts_entry->initial_req_list_len == 1) {
 		/* Worker timer is armed -> there was already one req before
 		 * bts_entry->initial_req_list_len == 1 -> There were no initial requests
-		 *       in the list, aka the timer is waiting for retransmition,
+		 *       in the list, aka the timer is waiting for retransmission,
 		 *       which is a longer period.
 		 * Let's recaculate the time to adapt it to initial_period: */
 		struct timespec now, elapsed, tdiff;

src/utils/meas_udp2db.c

@@ -1,4 +1,4 @@
-/* liesten to meas_feed on UDP and write it to sqlite3 database */
+/* listen to meas_feed on UDP and write it to sqlite3 database */
 
 /* (C) 2012 by Harald Welte <laforge@gnumonks.org>
  *