staging: iio: use kernel preferred block commenting style

Use * on subsequent lines and trailing */ on a separate
line in block comments.

Signed-off-by: Alison Schofield <amsfield22@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/iio/adc/ad7192.c

@@ -35,10 +35,10 @@
 #define AD7192_REG_DATA		3 /* Data Register	     (RO, 24/32-bit) */
 #define AD7192_REG_ID		4 /* ID Register	     (RO, 8-bit) */
 #define AD7192_REG_GPOCON	5 /* GPOCON Register	     (RO, 8-bit) */
-#define AD7192_REG_OFFSET	6 /* Offset Register	     (RW, 16-bit
-				   * (AD7792)/24-bit (AD7192)) */
-#define AD7192_REG_FULLSALE	7 /* Full-Scale Register
-				   * (RW, 16-bit (AD7792)/24-bit (AD7192)) */
+#define AD7192_REG_OFFSET	6 /* Offset Register	     (RW, 16-bit */
+				  /* (AD7792)/24-bit (AD7192)) */
+#define AD7192_REG_FULLSALE	7 /* Full-Scale Register */
+				  /* (RW, 16-bit (AD7792)/24-bit (AD7192)) */
 
 /* Communications Register Bit Designations (AD7192_REG_COMM) */
 #define AD7192_COMM_WEN		BIT(7) /* Write Enable */
@@ -80,13 +80,13 @@
 #define AD7192_MODE_CAL_SYS_FULL	7 /* System Full-Scale Calibration */
 
 /* Mode Register: AD7192_MODE_CLKSRC options */
-#define AD7192_CLK_EXT_MCLK1_2		0 /* External 4.92 MHz Clock connected
-					   * from MCLK1 to MCLK2 */
+#define AD7192_CLK_EXT_MCLK1_2		0 /* External 4.92 MHz Clock connected*/
+					  /* from MCLK1 to MCLK2 */
 #define AD7192_CLK_EXT_MCLK2		1 /* External Clock applied to MCLK2 */
-#define AD7192_CLK_INT			2 /* Internal 4.92 MHz Clock not
-					   * available at the MCLK2 pin */
-#define AD7192_CLK_INT_CO		3 /* Internal 4.92 MHz Clock available
-					   * at the MCLK2 pin */
+#define AD7192_CLK_INT			2 /* Internal 4.92 MHz Clock not */
+					  /* available at the MCLK2 pin */
+#define AD7192_CLK_INT_CO		3 /* Internal 4.92 MHz Clock available*/
+					  /* at the MCLK2 pin */
 
 /* Configuration Register Bit Designations (AD7192_REG_CONF) */
 

drivers/staging/iio/impedance-analyzer/ad5933.c

@@ -691,8 +691,9 @@ static void ad5933_work(struct work_struct *work)
 	}
 
 	if (status & AD5933_STAT_SWEEP_DONE) {
-		/* last sample received - power down do nothing until
-		 * the ring enable is toggled */
+		/* last sample received - power down do
+		 * nothing until the ring enable is toggled
+		 */
 		ad5933_cmd(st, AD5933_CTRL_POWER_DOWN);
 	} else {
 		/* we just received a valid datum, move on to the next */

drivers/staging/iio/meter/ade7753.c

@@ -333,7 +333,8 @@ static int ade7753_set_irq(struct device *dev, bool enable)
 
 	if (enable)
 		irqen |= BIT(3); /* Enables an interrupt when a data is
-				    present in the waveform register */
+				  * present in the waveform register
+				  */
 	else
 		irqen &= ~BIT(3);
 

drivers/staging/iio/meter/ade7754.c

@@ -351,7 +351,8 @@ static int ade7754_set_irq(struct device *dev, bool enable)
 
 	if (enable)
 		irqen |= BIT(14); /* Enables an interrupt when a data is
-				     present in the waveform register */
+				   * present in the waveform register
+				   */
 	else
 		irqen &= ~BIT(14);
 

drivers/staging/iio/meter/ade7758_core.c

@@ -413,7 +413,8 @@ int ade7758_set_irq(struct device *dev, bool enable)
 
 	if (enable)
 		irqen |= BIT(16); /* Enables an interrupt when a data is
-				     present in the waveform register */
+				   * present in the waveform register
+				   */
 	else
 		irqen &= ~BIT(16);
 

drivers/staging/iio/meter/ade7759.c

@@ -289,7 +289,8 @@ static int ade7759_set_irq(struct device *dev, bool enable)
 
 	if (enable)
 		irqen |= BIT(3); /* Enables an interrupt when a data is
-				    present in the waveform register */
+				  * present in the waveform register
+				  */
 	else
 		irqen &= ~BIT(3);
 

drivers/staging/iio/meter/ade7854.c

@@ -421,7 +421,8 @@ static int ade7854_set_irq(struct device *dev, bool enable)
 
 	if (enable)
 		irqen |= BIT(17); /* 1: interrupt enabled when all periodical
-				     (at 8 kHz rate) DSP computations finish. */
+				   * (at 8 kHz rate) DSP computations finish.
+				   */
 	else
 		irqen &= ~BIT(17);