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-rw-r--r--drivers/staging/iio/adc/ad7606.h2
-rw-r--r--drivers/staging/iio/adc/ad7606_core.c3
2 files changed, 0 insertions, 5 deletions
diff --git a/drivers/staging/iio/adc/ad7606.h b/drivers/staging/iio/adc/ad7606.h
index 39f50440d915..b7e59a6c4b05 100644
--- a/drivers/staging/iio/adc/ad7606.h
+++ b/drivers/staging/iio/adc/ad7606.h
@@ -43,14 +43,12 @@ struct ad7606_platform_data {
/**
* struct ad7606_chip_info - chip specific information
* @name: identification string for chip
- * @int_vref_mv: the internal reference voltage
* @channels: channel specification
* @num_channels: number of channels
*/
struct ad7606_chip_info {
const char *name;
- u16 int_vref_mv;
const struct iio_chan_spec *channels;
unsigned int num_channels;
};
diff --git a/drivers/staging/iio/adc/ad7606_core.c b/drivers/staging/iio/adc/ad7606_core.c
index 204222517a39..a1f18d412cb0 100644
--- a/drivers/staging/iio/adc/ad7606_core.c
+++ b/drivers/staging/iio/adc/ad7606_core.c
@@ -261,19 +261,16 @@ static const struct ad7606_chip_info ad7606_chip_info_tbl[] = {
*/
[ID_AD7606_8] = {
.name = "ad7606",
- .int_vref_mv = 2500,
.channels = ad7606_channels,
.num_channels = 9,
},
[ID_AD7606_6] = {
.name = "ad7606-6",
- .int_vref_mv = 2500,
.channels = ad7606_channels,
.num_channels = 7,
},
[ID_AD7606_4] = {
.name = "ad7606-4",
- .int_vref_mv = 2500,
.channels = ad7606_channels,
.num_channels = 5,
},