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    Subject[PATCH v4 2/3] iio: adc: ad7192: Remove unused member
    Date
    From: Alisa-Dariana Roman <alisa.roman@analog.com>

    Remove extend_name from channel macro since it is not used anywhere.

    Signed-off-by: Alisa-Dariana Roman <alisa.roman@analog.com>
    ---
    drivers/iio/adc/ad7192.c | 14 ++++++--------
    1 file changed, 6 insertions(+), 8 deletions(-)

    diff --git a/drivers/iio/adc/ad7192.c b/drivers/iio/adc/ad7192.c
    index d72a190c5109..fe47ef43b3d7 100644
    --- a/drivers/iio/adc/ad7192.c
    +++ b/drivers/iio/adc/ad7192.c
    @@ -895,8 +895,8 @@ static const struct iio_info ad7195_info = {
    .update_scan_mode = ad7192_update_scan_mode,
    };

    -#define __AD719x_CHANNEL(_si, _channel1, _channel2, _address, _extend_name, \
    - _type, _mask_type_av, _ext_info) \
    +#define __AD719x_CHANNEL(_si, _channel1, _channel2, _address, _type, \
    + _mask_type_av, _ext_info) \
    { \
    .type = (_type), \
    .differential = ((_channel2) == -1 ? 0 : 1), \
    @@ -904,7 +904,6 @@ static const struct iio_info ad7195_info = {
    .channel = (_channel1), \
    .channel2 = (_channel2), \
    .address = (_address), \
    - .extend_name = (_extend_name), \
    .info_mask_separate = BIT(IIO_CHAN_INFO_RAW) | \
    BIT(IIO_CHAN_INFO_OFFSET), \
    .info_mask_shared_by_type = BIT(IIO_CHAN_INFO_SCALE), \
    @@ -922,16 +921,15 @@ static const struct iio_info ad7195_info = {
    }

    #define AD719x_DIFF_CHANNEL(_si, _channel1, _channel2, _address) \
    - __AD719x_CHANNEL(_si, _channel1, _channel2, _address, NULL, \
    - IIO_VOLTAGE, BIT(IIO_CHAN_INFO_SCALE), \
    - ad7192_calibsys_ext_info)
    + __AD719x_CHANNEL(_si, _channel1, _channel2, _address, IIO_VOLTAGE, \
    + BIT(IIO_CHAN_INFO_SCALE), ad7192_calibsys_ext_info)

    #define AD719x_CHANNEL(_si, _channel1, _address) \
    - __AD719x_CHANNEL(_si, _channel1, -1, _address, NULL, IIO_VOLTAGE, \
    + __AD719x_CHANNEL(_si, _channel1, -1, _address, IIO_VOLTAGE, \
    BIT(IIO_CHAN_INFO_SCALE), ad7192_calibsys_ext_info)

    #define AD719x_TEMP_CHANNEL(_si, _address) \
    - __AD719x_CHANNEL(_si, 0, -1, _address, NULL, IIO_TEMP, 0, NULL)
    + __AD719x_CHANNEL(_si, 0, -1, _address, IIO_TEMP, 0, NULL)

    static const struct iio_chan_spec ad7192_channels[] = {
    AD719x_DIFF_CHANNEL(0, 1, 2, AD7192_CH_AIN1P_AIN2M),
    --
    2.34.1
    \
     
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