diff --git a/src/osmo-bts-trx/scheduler.c b/src/osmo-bts-trx/scheduler.c
index 38b4d8858..d1ed0556a 100644
--- a/src/osmo-bts-trx/scheduler.c
+++ b/src/osmo-bts-trx/scheduler.c
@@ -191,7 +191,7 @@ static const struct trx_chan_desc trx_chan_desc[_TRX_CHAN_MAX] = {
       {	0,	TRXC_SDCCH4_2,	0x30,	0x00,	"SDCCH/4(2)",	rts_data_fn,	tx_data_fn,	rx_data_fn,	0 },
       {	0,	TRXC_SDCCH4_3,	0x38,	0x00,	"SDCCH/4(3)",	rts_data_fn,	tx_data_fn,	rx_data_fn,	0 },
       {	0,	TRXC_SDCCH8_0,	0x40,	0x00,	"SDCCH/8(0)",	rts_data_fn,	tx_data_fn,	rx_data_fn,	0 },
-      {	0,	TRXC_SDCCH8_1,	0x48,	0x00,	"SDCCH/8(1)",	rts_data_fn,	tx_data_fn,	rx_data_fn,	0 },    
+      {	0,	TRXC_SDCCH8_1,	0x48,	0x00,	"SDCCH/8(1)",	rts_data_fn,	tx_data_fn,	rx_data_fn,	0 },
       {	0,	TRXC_SDCCH8_2,	0x50,	0x00,	"SDCCH/8(2)",	rts_data_fn,	tx_data_fn,	rx_data_fn,	0 },
       {	0,	TRXC_SDCCH8_3,	0x58,	0x00,	"SDCCH/8(3)",	rts_data_fn,	tx_data_fn,	rx_data_fn,	0 },
       {	0,	TRXC_SDCCH8_4,	0x60,	0x00,	"SDCCH/8(4)",	rts_data_fn,	tx_data_fn,	rx_data_fn,	0 },
@@ -205,7 +205,7 @@ static const struct trx_chan_desc trx_chan_desc[_TRX_CHAN_MAX] = {
       {	0,	TRXC_SACCH4_1,	0x28,	0x40,	"SACCH/4(1)",	rts_data_fn,	tx_data_fn,	rx_data_fn,	0 },
       {	0,	TRXC_SACCH4_2,	0x30,	0x40,	"SACCH/4(2)",	rts_data_fn,	tx_data_fn,	rx_data_fn,	0 },
       {	0,	TRXC_SACCH4_3,	0x38,	0x40,	"SACCH/4(3)",	rts_data_fn,	tx_data_fn,	rx_data_fn,	0 },
-      {	0,	TRXC_SACCH8_0,	0x40,	0x40,	"SACCH/8(0)",	rts_data_fn,	tx_data_fn,	rx_data_fn,	0 }, 
+      {	0,	TRXC_SACCH8_0,	0x40,	0x40,	"SACCH/8(0)",	rts_data_fn,	tx_data_fn,	rx_data_fn,	0 },
       {	0,	TRXC_SACCH8_1,	0x48,	0x40,	"SACCH/8(1)",	rts_data_fn,	tx_data_fn,	rx_data_fn,	0 },
       {	0,	TRXC_SACCH8_2,	0x50,	0x40,	"SACCH/8(2)",	rts_data_fn,	tx_data_fn,	rx_data_fn,	0 },
       {	0,	TRXC_SACCH8_3,	0x58,	0x40,	"SACCH/8(3)",	rts_data_fn,	tx_data_fn,	rx_data_fn,	0 },
@@ -478,7 +478,7 @@ static ubit_t *tx_sch_fn(struct trx_l1h *l1h, uint8_t tn, uint32_t fn,
 	uint8_t sb_info[4];
 	struct	gsm_time t;
 	uint8_t t3p, bsic;
-	
+
 	LOGP(DL1C, LOGL_DEBUG, "Transmitting %s fn=%u ts=%u trx=%u\n",
 		trx_chan_desc[chan].name, fn, tn, l1h->trx->nr);
 
@@ -1575,7 +1575,7 @@ static int rx_tchh_fn(struct trx_l1h *l1h, uint8_t tn, uint32_t fn,
 	if (chan_state->ho_rach_detect == 1)
 		return rx_rach_fn(l1h, tn, fn, chan, bid, bits, rssi, toa);
 
-	LOGP(DL1C, LOGL_DEBUG, "TCH/H received %s fn=%u ts=%u trx=%u bid=%u\n", 
+	LOGP(DL1C, LOGL_DEBUG, "TCH/H received %s fn=%u ts=%u trx=%u bid=%u\n",
 		trx_chan_desc[chan].name, fn, tn, l1h->trx->nr, bid);
 
 	/* alloc burst memory, if not already */
@@ -2733,7 +2733,7 @@ static const ubit_t *trx_sched_dl_burst(struct trx_l1h *l1h, uint8_t tn,
 	period = l1h->mf_period[tn];
 	offset = fn % period;
 	frame = l1h->mf_frames[tn] + offset;
-  
+
 	chan = frame->dl_chan;
 	bid = frame->dl_bid;
 	func = trx_chan_desc[chan].dl_fn;