Input: elo - switch to using dev_xxx() when printing messages

Also fix formatting of "switch" statements.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

drivers/input/touchscreen/elo.c

@@ -72,11 +72,13 @@ static void elo_process_data_10(struct elo *elo, unsigned char data)
 	struct input_dev *dev = elo->dev;
 
 	elo->data[elo->idx] = data;
+
 	switch (elo->idx++) {
 	case 0:
 		elo->csum = 0xaa;
 		if (data != ELO10_LEAD_BYTE) {
-				pr_debug("elo: unsynchronized data: 0x%02x\n", data);
+			dev_dbg(&elo->serio->dev,
+				"unsynchronized data: 0x%02x\n", data);
 			elo->idx = 0;
 		}
 		break;
@@ -84,13 +86,15 @@ static void elo_process_data_10(struct elo *elo, unsigned char data)
 	case 9:
 		elo->idx = 0;
 		if (data != elo->csum) {
-				pr_debug("elo: bad checksum: 0x%02x, expected 0x%02x\n",
+			dev_dbg(&elo->serio->dev,
+				"bad checksum: 0x%02x, expected 0x%02x\n",
 				 data, elo->csum);
 			break;
 		}
 		if (elo->data[1] != elo->expected_packet) {
 			if (elo->data[1] != ELO10_TOUCH_PACKET)
-					pr_debug("elo: unexpected packet: 0x%02x\n",
+				dev_dbg(&elo->serio->dev,
+					"unexpected packet: 0x%02x\n",
 					 elo->data[1]);
 			break;
 		}
@@ -123,9 +127,20 @@ static void elo_process_data_6(struct elo *elo, unsigned char data)
 
 	switch (elo->idx++) {
 
-		case 0: if ((data & 0xc0) != 0xc0) elo->idx = 0; break;
-		case 1: if ((data & 0xc0) != 0x80) elo->idx = 0; break;
-		case 2: if ((data & 0xc0) != 0x40) elo->idx = 0; break;
+	case 0:
+		if ((data & 0xc0) != 0xc0)
+			elo->idx = 0;
+		break;
+
+	case 1:
+		if ((data & 0xc0) != 0x80)
+			elo->idx = 0;
+		break;
+
+	case 2:
+		if ((data & 0xc0) != 0x40)
+			elo->idx = 0;
+		break;
 
 	case 3:
 		if (data & 0xc0) {
@@ -189,7 +204,7 @@ static irqreturn_t elo_interrupt(struct serio *serio,
 {
 	struct elo *elo = serio_get_drvdata(serio);
 
-	switch(elo->id) {
+	switch (elo->id) {
 	case 0:
 		elo_process_data_10(elo, data);
 		break;
@@ -261,8 +276,8 @@ static int elo_setup_10(struct elo *elo)
 	if (packet[3] & ELO10_PRESSURE)
 		input_set_abs_params(dev, ABS_PRESSURE, 0, 255, 0, 0);
 
-	printk(KERN_INFO "elo: %sTouch touchscreen, fw: %02x.%02x, "
-		"features: 0x%02x, controller: 0x%02x\n",
+	dev_info(&elo->serio->dev,
+		 "%sTouch touchscreen, fw: %02x.%02x, features: 0x%02x, controller: 0x%02x\n",
 		 elo_types[(packet[1] -'0') & 0x03],
 		 packet[5], packet[4], packet[3], packet[7]);