From: =?UTF-8?q?Stefan=20Br=C3=BCns?= <stefan.bruens@rwth-aachen.de>
Date: Mon, 1 May 2017 13:19:42 +0200
Subject: iio: adc: Fix bad GENMASK use, typos, whitespace
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Git-commit: ac23d64defcdce0dad93e10ac7f202430f713729
Patch-mainline: v4.13-rc1
References: fate#326530,fate#326531,fate#326535,fate#326538,fate#326539

Commit 7906dd52c5a0 ("iio: ina2xx: Fix whitespace and re-order code")
changed the register number of the MASK_ENABLE register from 0x06 to the
value equivalent GENMASK(2,1), although its no mask.
Also fix a typo (INA2_6_6 instead of INA2_2_6), and use the datasheet
name ("Mask/Enable") for the register number define.
Fix bad indentation for channel attributes.

Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Acked-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>
---
 drivers/iio/adc/ina2xx-adc.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/iio/adc/ina2xx-adc.c b/drivers/iio/adc/ina2xx-adc.c
index db9838230257..6b588ac3130c 100644
--- a/drivers/iio/adc/ina2xx-adc.c
+++ b/drivers/iio/adc/ina2xx-adc.c
@@ -42,8 +42,8 @@
 #define INA2XX_CURRENT                  0x04	/* readonly */
 #define INA2XX_CALIBRATION              0x05
 
-#define INA226_ALERT_MASK		GENMASK(2, 1)
-#define INA266_CVRF			BIT(3)
+#define INA226_MASK_ENABLE		0x06
+#define INA226_CVRF			BIT(3)
 
 #define INA2XX_MAX_REGISTERS            8
 
@@ -417,8 +417,8 @@ static ssize_t ina2xx_shunt_resistor_store(struct device *dev,
 	.address = (_address), \
 	.indexed = 1, \
 	.channel = (_index), \
-	.info_mask_separate = BIT(IIO_CHAN_INFO_RAW) \
-	| BIT(IIO_CHAN_INFO_SCALE), \
+	.info_mask_separate = BIT(IIO_CHAN_INFO_RAW) | \
+			      BIT(IIO_CHAN_INFO_SCALE), \
 	.info_mask_shared_by_dir = BIT(IIO_CHAN_INFO_SAMP_FREQ) | \
 				   BIT(IIO_CHAN_INFO_OVERSAMPLING_RATIO), \
 	.scan_index = (_index), \
@@ -481,12 +481,12 @@ static int ina2xx_work_buffer(struct iio_dev *indio_dev)
 	 */
 	if (!chip->allow_async_readout)
 		do {
-			ret = regmap_read(chip->regmap, INA226_ALERT_MASK,
+			ret = regmap_read(chip->regmap, INA226_MASK_ENABLE,
 					  &alert);
 			if (ret < 0)
 				return ret;
 
-			alert &= INA266_CVRF;
+			alert &= INA226_CVRF;
 		} while (!alert);
 
 	/*
-- 
2.11.0