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path: root/drivers/iio/light/acpi-als.c
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Diffstat (limited to 'drivers/iio/light/acpi-als.c')
-rw-r--r--drivers/iio/light/acpi-als.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/iio/light/acpi-als.c b/drivers/iio/light/acpi-als.c
index 60537ec0c923..53201d99a16c 100644
--- a/drivers/iio/light/acpi-als.c
+++ b/drivers/iio/light/acpi-als.c
@@ -54,7 +54,9 @@ static const struct iio_chan_spec acpi_als_channels[] = {
.realbits = 32,
.storagebits = 32,
},
- .info_mask_separate = BIT(IIO_CHAN_INFO_RAW),
+ /* _RAW is here for backward ABI compatibility */
+ .info_mask_separate = BIT(IIO_CHAN_INFO_RAW) |
+ BIT(IIO_CHAN_INFO_PROCESSED),
},
};
@@ -152,7 +154,7 @@ static int acpi_als_read_raw(struct iio_dev *indio_dev,
s32 temp_val;
int ret;
- if (mask != IIO_CHAN_INFO_RAW)
+ if ((mask != IIO_CHAN_INFO_PROCESSED) && (mask != IIO_CHAN_INFO_RAW))
return -EINVAL;
/* we support only illumination (_ALI) so far. */