staging: iio: adc: properly indent to match open paranthesis

Indent parameters and arguments passed to function calls to match
open paranthesis
Signed-off-by: Ioana Ciornei <ciorneiioana@gmail.com>
Reviewed-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/iio/adc/ad7192.c

@@ -359,7 +359,8 @@ static IIO_DEV_ATTR_SAMP_FREQ(S_IWUSR | S_IRUGO,
 		ad7192_read_frequency,
 		ad7192_write_frequency);
 
-static ssize_t ad7192_show_scale_available(struct device *dev,
+static ssize_t
+ad7192_show_scale_available(struct device *dev,
 			    struct device_attribute *attr, char *buf)
 {
 	struct iio_dev *indio_dev = dev_to_iio_dev(dev);

drivers/staging/iio/adc/ad7280a.c

@@ -492,8 +492,8 @@ static int ad7280_channel_init(struct ad7280_state *st)
 		return -ENOMEM;
 
 	for (dev = 0, cnt = 0; dev <= st->slave_num; dev++)
-		for (ch = AD7280A_CELL_VOLTAGE_1; ch <= AD7280A_AUX_ADC_6; ch++,
-			cnt++) {
+		for (ch = AD7280A_CELL_VOLTAGE_1; ch <= AD7280A_AUX_ADC_6;
+			ch++, cnt++) {
 			if (ch < AD7280A_AUX_ADC_1) {
 				st->channels[cnt].type = IIO_VOLTAGE;
 				st->channels[cnt].differential = 1;
@@ -567,8 +567,8 @@ static int ad7280_attr_init(struct ad7280_state *st)
 			st->iio_attr[cnt].dev_attr.attr.name =
 				kasprintf(GFP_KERNEL,
 					  "in%d-in%d_balance_switch_en",
-					(dev * AD7280A_CELLS_PER_DEV) + ch,
-					(dev * AD7280A_CELLS_PER_DEV) + ch + 1);
+					  dev * AD7280A_CELLS_PER_DEV + ch,
+					  dev * AD7280A_CELLS_PER_DEV + ch + 1);
 			ad7280_attributes[cnt] =
 				&st->iio_attr[cnt].dev_attr.attr;
 			cnt++;
@@ -582,9 +582,10 @@ static int ad7280_attr_init(struct ad7280_state *st)
 			st->iio_attr[cnt].dev_attr.store =
 				ad7280_store_balance_timer;
 			st->iio_attr[cnt].dev_attr.attr.name =
-				kasprintf(GFP_KERNEL, "in%d-in%d_balance_timer",
-					(dev * AD7280A_CELLS_PER_DEV) + ch,
-					(dev * AD7280A_CELLS_PER_DEV) + ch + 1);
+				kasprintf(GFP_KERNEL,
+					  "in%d-in%d_balance_timer",
+					  dev * AD7280A_CELLS_PER_DEV + ch,
+					  dev * AD7280A_CELLS_PER_DEV + ch + 1);
 			ad7280_attributes[cnt] =
 				&st->iio_attr[cnt].dev_attr.attr;
 		}
@@ -718,7 +719,8 @@ static irqreturn_t ad7280_event_handler(int irq, void *private)
 		} else {
 			if (((channels[i] >> 11) & 0xFFF) >= st->aux_threshhigh)
 				iio_push_event(indio_dev,
-					IIO_UNMOD_EVENT_CODE(IIO_TEMP,
+					       IIO_UNMOD_EVENT_CODE(
+							IIO_TEMP,
 							0,
 							IIO_EV_TYPE_THRESH,
 							IIO_EV_DIR_RISING),
@@ -726,7 +728,8 @@ static irqreturn_t ad7280_event_handler(int irq, void *private)
 			else if (((channels[i] >> 11) & 0xFFF) <=
 				st->aux_threshlow)
 				iio_push_event(indio_dev,
-					IIO_UNMOD_EVENT_CODE(IIO_TEMP,
+					       IIO_UNMOD_EVENT_CODE(
+							IIO_TEMP,
 							0,
 							IIO_EV_TYPE_THRESH,
 							IIO_EV_DIR_FALLING),

drivers/staging/iio/adc/ad7606_core.c

@@ -117,7 +117,8 @@ static ssize_t ad7606_show_range(struct device *dev,
 }
 
 static ssize_t ad7606_store_range(struct device *dev,
-		struct device_attribute *attr, const char *buf, size_t count)
+				  struct device_attribute *attr,
+				  const char *buf, size_t count)
 {
 	struct iio_dev *indio_dev = dev_to_iio_dev(dev);
 	struct ad7606_state *st = iio_priv(indio_dev);
@@ -145,7 +146,8 @@ static IIO_DEVICE_ATTR(in_voltage_range, S_IRUGO | S_IWUSR,
 static IIO_CONST_ATTR(in_voltage_range_available, "5000 10000");
 
 static ssize_t ad7606_show_oversampling_ratio(struct device *dev,
-			struct device_attribute *attr, char *buf)
+					      struct device_attribute *attr,
+					      char *buf)
 {
 	struct iio_dev *indio_dev = dev_to_iio_dev(dev);
 	struct ad7606_state *st = iio_priv(indio_dev);
@@ -166,7 +168,8 @@ static int ad7606_oversampling_get_index(unsigned val)
 }
 
 static ssize_t ad7606_store_oversampling_ratio(struct device *dev,
-		struct device_attribute *attr, const char *buf, size_t count)
+					       struct device_attribute *attr,
+					       const char *buf, size_t count)
 {
 	struct iio_dev *indio_dev = dev_to_iio_dev(dev);
 	struct ad7606_state *st = iio_priv(indio_dev);

drivers/staging/iio/adc/ad7780.c

@@ -207,8 +207,10 @@ static int ad7780_probe(struct spi_device *spi)
 
 	if (pdata && gpio_is_valid(pdata->gpio_pdrst)) {
 
-		ret = devm_gpio_request_one(&spi->dev, pdata->gpio_pdrst,
-					GPIOF_OUT_INIT_LOW, "AD7780 /PDRST");
+		ret = devm_gpio_request_one(&spi->dev,
+					    pdata->gpio_pdrst,
+					    GPIOF_OUT_INIT_LOW,
+					    "AD7780 /PDRST");
 		if (ret) {
 			dev_err(&spi->dev, "failed to request GPIO PDRST\n");
 			goto error_disable_reg;

drivers/staging/iio/adc/mxs-lradc.c

@@ -471,7 +471,8 @@ static void mxs_lradc_setup_ts_channel(struct mxs_lradc *lradc, unsigned ch)
 	 * SoC's delay unit and start the conversion later
 	 * and automatically.
 	 */
-	mxs_lradc_reg_wrt(lradc,
+	mxs_lradc_reg_wrt(
+		lradc,
 		LRADC_DELAY_TRIGGER(0) | /* don't trigger ADC */
 		LRADC_DELAY_TRIGGER_DELAYS(BIT(3)) | /* trigger DELAY unit#3 */
 		LRADC_DELAY_KICK |
@@ -511,7 +512,9 @@ static void mxs_lradc_setup_ts_pressure(struct mxs_lradc *lradc, unsigned ch1,
 	mxs_lradc_reg_clear(lradc, LRADC_CH_VALUE_MASK, LRADC_CH(ch2));
 
 	/* prepare the delay/loop unit according to the oversampling count */
-	mxs_lradc_reg_wrt(lradc, LRADC_DELAY_TRIGGER(1 << ch1) |
+	mxs_lradc_reg_wrt(
+		    lradc,
+		    LRADC_DELAY_TRIGGER(1 << ch1) |
 		    LRADC_DELAY_TRIGGER(1 << ch2) | /* start both channels */
 		    LRADC_DELAY_TRIGGER_DELAYS(0) |
 		    LRADC_DELAY_LOOP(lradc->over_sample_cnt - 1) |
@@ -526,7 +529,8 @@ static void mxs_lradc_setup_ts_pressure(struct mxs_lradc *lradc, unsigned ch1,
 	 * SoC's delay unit and start the conversion later
 	 * and automatically.
 	 */
-	mxs_lradc_reg_wrt(lradc,
+	mxs_lradc_reg_wrt(
+		lradc,
 		LRADC_DELAY_TRIGGER(0) | /* don't trigger ADC */
 		LRADC_DELAY_TRIGGER_DELAYS(BIT(3)) | /* trigger DELAY unit#3 */
 		LRADC_DELAY_KICK |
@@ -690,10 +694,12 @@ static void mxs_lradc_enable_touch_detection(struct mxs_lradc *lradc)
 
 static void mxs_lradc_start_touch_event(struct mxs_lradc *lradc)
 {
-	mxs_lradc_reg_clear(lradc, LRADC_CTRL1_TOUCH_DETECT_IRQ_EN,
+	mxs_lradc_reg_clear(lradc,
+			    LRADC_CTRL1_TOUCH_DETECT_IRQ_EN,
 			    LRADC_CTRL1);
 	mxs_lradc_reg_set(lradc,
-		LRADC_CTRL1_LRADC_IRQ_EN(TOUCHSCREEN_VCHANNEL1), LRADC_CTRL1);
+			  LRADC_CTRL1_LRADC_IRQ_EN(TOUCHSCREEN_VCHANNEL1),
+			  LRADC_CTRL1);
 	/*
 	 * start with the Y-pos, because it uses nearly the same plate
 	 * settings like the touch detection
@@ -721,8 +727,10 @@ static void mxs_lradc_complete_touch_event(struct mxs_lradc *lradc)
 	mxs_lradc_reg_wrt(lradc, 0, LRADC_CH(TOUCHSCREEN_VCHANNEL1));
 	mxs_lradc_reg_clear(lradc,
 			    LRADC_CTRL1_LRADC_IRQ(TOUCHSCREEN_VCHANNEL1) |
-		LRADC_CTRL1_LRADC_IRQ(TOUCHSCREEN_VCHANNEL2), LRADC_CTRL1);
-	mxs_lradc_reg_wrt(lradc,
+			    LRADC_CTRL1_LRADC_IRQ(TOUCHSCREEN_VCHANNEL2),
+			    LRADC_CTRL1);
+	mxs_lradc_reg_wrt(
+		    lradc,
 		    LRADC_DELAY_TRIGGER(1 << TOUCHSCREEN_VCHANNEL1) |
 		    LRADC_DELAY_KICK | LRADC_DELAY_DELAY(10), /* waste 5 ms */
 		    LRADC_DELAY(2));
@@ -757,9 +765,11 @@ static void mxs_lradc_finish_touch_event(struct mxs_lradc *lradc, bool valid)
 	lradc->cur_plate = LRADC_TOUCH;
 	mxs_lradc_reg_wrt(lradc, 0, LRADC_DELAY(2));
 	mxs_lradc_reg_wrt(lradc, 0, LRADC_DELAY(3));
-	mxs_lradc_reg_clear(lradc, LRADC_CTRL1_TOUCH_DETECT_IRQ |
+	mxs_lradc_reg_clear(lradc,
+			    LRADC_CTRL1_TOUCH_DETECT_IRQ |
 			    LRADC_CTRL1_LRADC_IRQ_EN(TOUCHSCREEN_VCHANNEL1) |
-		LRADC_CTRL1_LRADC_IRQ(TOUCHSCREEN_VCHANNEL1), LRADC_CTRL1);
+			    LRADC_CTRL1_LRADC_IRQ(TOUCHSCREEN_VCHANNEL1),
+			    LRADC_CTRL1);
 	mxs_lradc_reg_set(lradc, LRADC_CTRL1_TOUCH_DETECT_IRQ_EN, LRADC_CTRL1);
 }
 
@@ -775,19 +785,22 @@ static void mxs_lradc_handle_touch(struct mxs_lradc *lradc)
 		return;
 
 	case LRADC_SAMPLE_Y:
-		lradc->ts_y_pos = mxs_lradc_read_raw_channel(lradc,
+		lradc->ts_y_pos =
+		    mxs_lradc_read_raw_channel(lradc,
 					       TOUCHSCREEN_VCHANNEL1);
 		mxs_lradc_prepare_x_pos(lradc);
 		return;
 
 	case LRADC_SAMPLE_X:
-		lradc->ts_x_pos = mxs_lradc_read_raw_channel(lradc,
+		lradc->ts_x_pos =
+		    mxs_lradc_read_raw_channel(lradc,
 					       TOUCHSCREEN_VCHANNEL1);
 		mxs_lradc_prepare_pressure(lradc);
 		return;
 
 	case LRADC_SAMPLE_PRESSURE:
-		lradc->ts_pressure = mxs_lradc_read_ts_pressure(lradc,
+		lradc->ts_pressure =
+		    mxs_lradc_read_ts_pressure(lradc,
 					       TOUCHSCREEN_VCHANNEL2,
 					       TOUCHSCREEN_VCHANNEL1);
 		mxs_lradc_complete_touch_event(lradc);
@@ -831,11 +844,13 @@ static int mxs_lradc_read_single(struct iio_dev *iio_dev, int chan, int *val)
 
 	/* Enable / disable the divider per requirement */
 	if (test_bit(chan, &lradc->is_divided))
-		mxs_lradc_reg_set(lradc, 1 << LRADC_CTRL2_DIVIDE_BY_TWO_OFFSET,
+		mxs_lradc_reg_set(lradc,
+				  1 << LRADC_CTRL2_DIVIDE_BY_TWO_OFFSET,
 				  LRADC_CTRL2);
 	else
 		mxs_lradc_reg_clear(lradc,
-			1 << LRADC_CTRL2_DIVIDE_BY_TWO_OFFSET, LRADC_CTRL2);
+				    1 << LRADC_CTRL2_DIVIDE_BY_TWO_OFFSET,
+				    LRADC_CTRL2);
 
 	/* Clean the slot's previous content, then set new one. */
 	mxs_lradc_reg_clear(lradc, LRADC_CTRL4_LRADCSELECT_MASK(0),
@@ -1274,7 +1289,8 @@ static int mxs_lradc_buffer_preenable(struct iio_dev *iio)
 	}
 
 	if (lradc->soc == IMX28_LRADC)
-		mxs_lradc_reg_clear(lradc,
+		mxs_lradc_reg_clear(
+			lradc,
 			lradc->buffer_vchans << LRADC_CTRL1_LRADC_IRQ_EN_OFFSET,
 			LRADC_CTRL1);
 	mxs_lradc_reg_clear(lradc, lradc->buffer_vchans, LRADC_CTRL0);
@@ -1312,7 +1328,8 @@ static int mxs_lradc_buffer_postdisable(struct iio_dev *iio)
 
 	mxs_lradc_reg_clear(lradc, lradc->buffer_vchans, LRADC_CTRL0);
 	if (lradc->soc == IMX28_LRADC)
-		mxs_lradc_reg_clear(lradc,
+		mxs_lradc_reg_clear(
+			lradc,
 			lradc->buffer_vchans << LRADC_CTRL1_LRADC_IRQ_EN_OFFSET,
 			LRADC_CTRL1);