linux-kernel - [PATCH 1/2] iio: pressure: ms5611: remove IIO_CHAN_INFO

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Date:	Tue, 23 Jun 2015 20:45:47 +0200
From:	Tomasz Duszynski <tduszyns@...il.com>
To:	jic23@...nel.org
Cc:	knaack.h@....de, lars@...afoo.de, pmeerw@...erw.net,
	tduszyns@...il.com, linux-iio@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] iio: pressure: ms5611: remove IIO_CHAN_INFO_SCALE from mask

IIO_CHAN_INFO_SCALE is useful whenever conversion to standard units is done
in userspace. In this case conversion is handled by driver so this bit
is unnecessary.

Signed-off-by: Tomasz Duszynski <tduszyns@...il.com>
---
 drivers/iio/pressure/ms5611_core.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/iio/pressure/ms5611_core.c b/drivers/iio/pressure/ms5611_core.c
index e42c853..1109513 100644
--- a/drivers/iio/pressure/ms5611_core.c
+++ b/drivers/iio/pressure/ms5611_core.c
@@ -163,13 +163,11 @@ static int ms5611_read_raw(struct iio_dev *indio_dev,
 static const struct iio_chan_spec ms5611_channels[] = {
 	{
 		.type = IIO_PRESSURE,
-		.info_mask_separate = BIT(IIO_CHAN_INFO_PROCESSED) |
-			BIT(IIO_CHAN_INFO_SCALE)
+		.info_mask_separate = BIT(IIO_CHAN_INFO_PROCESSED),
 	},
 	{
 		.type = IIO_TEMP,
-		.info_mask_separate = BIT(IIO_CHAN_INFO_PROCESSED) |
-			BIT(IIO_CHAN_INFO_SCALE)
+		.info_mask_separate = BIT(IIO_CHAN_INFO_PROCESSED),
 	}
 };
 
-- 
2.4.4

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