power: pmic: act8846: add missing newline to debug statements

Signed-off-by: NJohn Keeping <john@metanate.com>
Acked-by: NSimon Glass <sjg@chromium.org>

drivers/power/pmic/act8846.c

@@ -29,7 +29,7 @@ static int act8846_write(struct udevice *dev, uint reg, const uint8_t *buff,
 			  int len)
 {
 	if (dm_i2c_write(dev, reg, buff, len)) {
-		debug("write error to device: %p register: %#x!", dev, reg);
+		debug("write error to device: %p register: %#x!\n", dev, reg);
 		return -EIO;
 	}
 
@@ -39,7 +39,7 @@ static int act8846_write(struct udevice *dev, uint reg, const uint8_t *buff,
 static int act8846_read(struct udevice *dev, uint reg, uint8_t *buff, int len)
 {
 	if (dm_i2c_read(dev, reg, buff, len)) {
-		debug("read error from device: %p register: %#x!", dev, reg);
+		debug("read error from device: %p register: %#x!\n", dev, reg);
 		return -EIO;
 	}