diff --git a/availink/avl62x1/avl62x1_top.c b/availink/avl62x1/avl62x1_top.c
index 7a0c62c..8fdafe6 100644
--- a/availink/avl62x1/avl62x1_top.c
+++ b/availink/avl62x1/avl62x1_top.c
@@ -895,7 +895,7 @@ static int read_status(struct dvb_frontend *fe, enum fe_status *status)
 
 	safe_mutex_unlock(&i2cctl_fe_mutex);
 
-        if (!r && lock == avl62x1_status_locked)
+	if (!r && lock == avl62x1_status_locked)
 	{
 		*status = FE_HAS_SIGNAL | FE_HAS_CARRIER |
 			  FE_HAS_VITERBI | FE_HAS_SYNC |
@@ -908,7 +908,6 @@ static int read_status(struct dvb_frontend *fe, enum fe_status *status)
 		*status = FE_HAS_SIGNAL;
 	}
 
-
 	return r;
 }
 
diff --git a/availink/avl62x1/sdk_src/avl62x1_lib.h b/availink/avl62x1/sdk_src/avl62x1_lib.h
index 993a957..cf91447 100644
--- a/availink/avl62x1/sdk_src/avl62x1_lib.h
+++ b/availink/avl62x1/sdk_src/avl62x1_lib.h
@@ -19,7 +19,7 @@
 //build number = increment on every change to implementation
 #define AVL62X1_VER_MAJOR	3
 #define AVL62X1_VER_MINOR	8
-#define AVL62X1_VER_BUILD	2
+#define AVL62X1_VER_BUILD	3
 
 #define AVL62X1_CHIP_ID			0x62615ca8
 
diff --git a/availink/avl68x2/avl68x2_top.c b/availink/avl68x2/avl68x2_top.c
index 28670ab..d4f2392 100644
--- a/availink/avl68x2/avl68x2_top.c
+++ b/availink/avl68x2/avl68x2_top.c
@@ -185,37 +185,42 @@ static long i2cctl_dev_ioctl(struct file *file, unsigned int cmd, unsigned long
 	if (_IOC_NR(cmd) > I2CCTL_IOC_MAXNR)
 		return -ENOTTY;
 
-
 	req = (struct i2cctl_ioctl_lock_req *)arg;
 
 	switch (cmd)
 	{
 	case I2CCTL_IOCLOCK:
-		if(req->demod) {
-                  mutex_lock(&i2cctl_fe_mutex);
-		  	p_debug_lvl(4,"locked demod");
+		if (req->demod)
+		{
+			mutex_lock(&i2cctl_fe_mutex);
+			p_debug_lvl(4, "locked demod");
 		}
-		if(req->tuner) {
-                  mutex_lock(&i2cctl_tuneri2c_mutex);
-			p_debug_lvl(4,"locked tuner");
+		if (req->tuner)
+		{
+			mutex_lock(&i2cctl_tuneri2c_mutex);
+			p_debug_lvl(4, "locked tuner");
 		}
 		break;
 	case I2CCTL_IOCUNLOCK:
-		if(req->demod) {
-                  if(mutex_is_locked(&i2cctl_fe_mutex)) {
-                  		mutex_unlock(&i2cctl_fe_mutex);
-                   		p_debug_lvl(4,"unlocked demod");
-                  }
+		if (req->demod)
+		{
+			if (mutex_is_locked(&i2cctl_fe_mutex))
+			{
+				mutex_unlock(&i2cctl_fe_mutex);
+				p_debug_lvl(4, "unlocked demod");
+			}
 		}
-		if(req->tuner) {
-                  if(mutex_is_locked(&i2cctl_tuneri2c_mutex)) {
-                  		mutex_unlock(&i2cctl_tuneri2c_mutex);
-                  		p_debug_lvl(4,"unlocked tuner");
-                  }
+		if (req->tuner)
+		{
+			if (mutex_is_locked(&i2cctl_tuneri2c_mutex))
+			{
+				mutex_unlock(&i2cctl_tuneri2c_mutex);
+				p_debug_lvl(4, "unlocked tuner");
+			}
 		}
 		break;
 	default: /* redundant, as cmd was checked against MAXNR */
-		p_error("Unknown IOCTL %d",cmd);
+		p_error("Unknown IOCTL %d", cmd);
 		return -ENOTTY;
 	}
 
@@ -366,7 +371,7 @@ static int diseqc_set_voltage(
 		p_debug("voltage 18");
 		break;
 	default:
-          safe_mutex_unlock(&i2cctl_fe_mutex);
+		safe_mutex_unlock(&i2cctl_fe_mutex);
 		return -EINVAL;
 	}
 	ret = avl68x2_demod_set_gpio(AVL_Pin37, pwr, priv->chip);
@@ -386,7 +391,7 @@ static int avl68x2_i2c_gate_ctrl(struct dvb_frontend *fe, int enable)
 
 	if (enable)
 	{
-          mutex_lock(&i2cctl_tuneri2c_mutex);
+		mutex_lock(&i2cctl_tuneri2c_mutex);
 		ret = avl68x2_demod_i2c_passthru_on(priv->chip);
 	}
 	else
@@ -1264,8 +1269,9 @@ static int avl68x2_read_status(struct dvb_frontend *fe, enum fe_status *status)
 	    (priv->chip->chip_pub->i2c_addr >> AVL_DEMOD_ID_SHIFT) &
 	    AVL_DEMOD_ID_MASK;
 
-	if(bs_states[demod_id].bs_mode) {
-		if(bs_states[demod_id].info.progress == 100)
+	if (bs_states[demod_id].bs_mode)
+	{
+		if (bs_states[demod_id].info.progress == 100)
 			*status = FE_HAS_LOCK;
 		else
 			*status = FE_NONE;
@@ -1273,34 +1279,36 @@ static int avl68x2_read_status(struct dvb_frontend *fe, enum fe_status *status)
 	}
 
 	mutex_lock(&i2cctl_fe_mutex);
-	
+
 	ret = avl68x2_demod_get_lock_status(&lock, priv->chip);
 
-	if(debug > 1) {
-	  ret |= avl68x2_demod_get_snr (&SNR_x100db, priv->chip);
-	  ret = (int)avl68x2_demod_get_per(&ber, priv->chip);
-	  printk("read status %d, snr = %d, per = %d\n",*status, SNR_x100db, ber);
+	if (debug > 1)
+	{
+		ret |= avl68x2_demod_get_snr(&SNR_x100db, priv->chip);
+		ret = (int)avl68x2_demod_get_per(&ber, priv->chip);
+		printk("read status %d, snr = %d, per = %d\n",
+		       *status, SNR_x100db, ber);
 	}
 
 	safe_mutex_unlock(&i2cctl_fe_mutex);
-        
-        if (!ret && lock == AVL_STATUS_LOCK)
+
+	if (!ret && lock == AVL_STATUS_LOCK)
 	{
 		*status = FE_HAS_SIGNAL | FE_HAS_CARRIER |
 			  FE_HAS_VITERBI | FE_HAS_SYNC | FE_HAS_LOCK;
 		ret |= get_frontend(fe, &fe->dtv_property_cache);
-		avl68x2_set_lock_led(fe,1);
+		avl68x2_set_lock_led(fe, 1);
 	}
 	else
 	{
 		*status = FE_HAS_SIGNAL;
-		avl68x2_set_lock_led(fe,0);
+		avl68x2_set_lock_led(fe, 0);
 	}
-	
 
 #if INCLUDE_STDOUT
-	if(debug > 2) {
-		printk("%s",read_stdout(fe));
+	if (debug > 2)
+	{
+		printk("%s", read_stdout(fe));
 	}
 #endif
 
diff --git a/availink/avl68x2/sdk_src/avl68x2_internal.h b/availink/avl68x2/sdk_src/avl68x2_internal.h
index d3fa1c4..58da595 100644
--- a/availink/avl68x2/sdk_src/avl68x2_internal.h
+++ b/availink/avl68x2/sdk_src/avl68x2_internal.h
@@ -17,7 +17,7 @@
 //build number = increment on every change to implementation
 #define AVL68X2_VER_MAJOR	2
 #define AVL68X2_VER_MINOR	19
-#define AVL68X2_VER_BUILD	1
+#define AVL68X2_VER_BUILD	2
 
 #define AVL68XX			0x68624955