From 924f8a21dd13223cc1493a916c6769cf73e0d45e Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Wed, 26 Oct 2011 17:41:35 +0100 Subject: [PATCH] staging:iio: Do not use bitmasks for channel info addresses Currently the iio framework uses bitmasks for the address field of channel info attributes. This is for historical reasons and no longer required since it will only ever query a single info attribute at once. This patch changes the code to use the non-shifted iio_chan_info_enum values for the info attribute address. Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- drivers/staging/iio/accel/adis16201_core.c | 10 +++++----- drivers/staging/iio/accel/adis16203_core.c | 8 ++++---- drivers/staging/iio/accel/adis16204_core.c | 12 ++++++------ drivers/staging/iio/accel/adis16209_core.c | 10 +++++----- drivers/staging/iio/accel/adis16220_core.c | 6 +++--- drivers/staging/iio/accel/adis16240_core.c | 14 +++++++------- drivers/staging/iio/accel/kxsd9.c | 4 ++-- drivers/staging/iio/accel/lis3l02dq_core.c | 10 +++++----- drivers/staging/iio/accel/sca3000_core.c | 2 +- drivers/staging/iio/adc/ad7192.c | 6 +++--- drivers/staging/iio/adc/ad7280a.c | 2 +- drivers/staging/iio/adc/ad7291.c | 6 +++--- drivers/staging/iio/adc/ad7298_core.c | 4 ++-- drivers/staging/iio/adc/ad7476_core.c | 2 +- drivers/staging/iio/adc/ad7606_core.c | 2 +- drivers/staging/iio/adc/ad7780.c | 2 +- drivers/staging/iio/adc/ad7793.c | 6 +++--- drivers/staging/iio/adc/ad7887_core.c | 2 +- drivers/staging/iio/adc/ad799x_core.c | 2 +- drivers/staging/iio/adc/max1363_core.c | 2 +- drivers/staging/iio/cdc/ad7150.c | 2 +- drivers/staging/iio/cdc/ad7152.c | 14 +++++++------- drivers/staging/iio/cdc/ad7746.c | 14 +++++++------- drivers/staging/iio/dac/ad5064.c | 2 +- drivers/staging/iio/dac/ad5360.c | 14 +++++++------- drivers/staging/iio/dac/ad5686.c | 2 +- drivers/staging/iio/dac/ad5791.c | 4 ++-- drivers/staging/iio/gyro/adis16060_core.c | 4 ++-- drivers/staging/iio/gyro/adis16260_core.c | 14 +++++++------- drivers/staging/iio/gyro/adxrs450_core.c | 4 ++-- drivers/staging/iio/iio.h | 3 ++- drivers/staging/iio/iio_simple_dummy.c | 12 ++++++------ drivers/staging/iio/imu/adis16400_core.c | 10 +++++----- drivers/staging/iio/industrialio-core.c | 2 +- drivers/staging/iio/light/isl29018.c | 4 ++-- drivers/staging/iio/light/tsl2563.c | 2 +- drivers/staging/iio/magnetometer/ak8975.c | 2 +- drivers/staging/iio/magnetometer/hmc5843.c | 2 +- 38 files changed, 112 insertions(+), 111 deletions(-) diff --git a/drivers/staging/iio/accel/adis16201_core.c b/drivers/staging/iio/accel/adis16201_core.c index 128351931756..f1c06027a422 100644 --- a/drivers/staging/iio/accel/adis16201_core.c +++ b/drivers/staging/iio/accel/adis16201_core.c @@ -322,8 +322,8 @@ static int adis16201_read_raw(struct iio_dev *indio_dev, *val = val16; mutex_unlock(&indio_dev->mlock); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SEPARATE: + case IIO_CHAN_INFO_SCALE_SHARED: switch (chan->type) { case IIO_VOLTAGE: *val = 0; @@ -348,10 +348,10 @@ static int adis16201_read_raw(struct iio_dev *indio_dev, return -EINVAL; } break; - case (1 << IIO_CHAN_INFO_OFFSET_SEPARATE): + case IIO_CHAN_INFO_OFFSET_SEPARATE: *val = 25; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: switch (chan->type) { case IIO_ACCEL: bits = 12; @@ -388,7 +388,7 @@ static int adis16201_write_raw(struct iio_dev *indio_dev, s16 val16; u8 addr; switch (mask) { - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: switch (chan->type) { case IIO_ACCEL: bits = 12; diff --git a/drivers/staging/iio/accel/adis16203_core.c b/drivers/staging/iio/accel/adis16203_core.c index 5483b59aea32..5bf944b9ae88 100644 --- a/drivers/staging/iio/accel/adis16203_core.c +++ b/drivers/staging/iio/accel/adis16203_core.c @@ -329,8 +329,8 @@ static int adis16203_read_raw(struct iio_dev *indio_dev, *val = val16; mutex_unlock(&indio_dev->mlock); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SEPARATE: + case IIO_CHAN_INFO_SCALE_SHARED: switch (chan->type) { case IIO_VOLTAGE: *val = 0; @@ -350,10 +350,10 @@ static int adis16203_read_raw(struct iio_dev *indio_dev, default: return -EINVAL; } - case (1 << IIO_CHAN_INFO_OFFSET_SEPARATE): + case IIO_CHAN_INFO_OFFSET_SEPARATE: *val = 25; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: bits = 14; mutex_lock(&indio_dev->mlock); addr = adis16203_addresses[chan->address][1]; diff --git a/drivers/staging/iio/accel/adis16204_core.c b/drivers/staging/iio/accel/adis16204_core.c index 462f215f8c8d..068f543c938f 100644 --- a/drivers/staging/iio/accel/adis16204_core.c +++ b/drivers/staging/iio/accel/adis16204_core.c @@ -366,7 +366,7 @@ static int adis16204_read_raw(struct iio_dev *indio_dev, *val = val16; mutex_unlock(&indio_dev->mlock); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): + case IIO_CHAN_INFO_SCALE_SEPARATE: switch (chan->type) { case IIO_VOLTAGE: *val = 0; @@ -390,12 +390,12 @@ static int adis16204_read_raw(struct iio_dev *indio_dev, return -EINVAL; } break; - case (1 << IIO_CHAN_INFO_OFFSET_SEPARATE): + case IIO_CHAN_INFO_OFFSET_SEPARATE: *val = 25; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): - case (1 << IIO_CHAN_INFO_PEAK_SEPARATE): - if (mask == (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE)) { + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: + case IIO_CHAN_INFO_PEAK_SEPARATE: + if (mask == IIO_CHAN_INFO_CALIBBIAS_SEPARATE) { bits = 12; addrind = 1; } else { /* PEAK_SEPARATE */ @@ -428,7 +428,7 @@ static int adis16204_write_raw(struct iio_dev *indio_dev, s16 val16; u8 addr; switch (mask) { - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: switch (chan->type) { case IIO_ACCEL: bits = 12; diff --git a/drivers/staging/iio/accel/adis16209_core.c b/drivers/staging/iio/accel/adis16209_core.c index 827499f70af6..57540f1058a0 100644 --- a/drivers/staging/iio/accel/adis16209_core.c +++ b/drivers/staging/iio/accel/adis16209_core.c @@ -304,7 +304,7 @@ static int adis16209_write_raw(struct iio_dev *indio_dev, s16 val16; u8 addr; switch (mask) { - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: switch (chan->type) { case IIO_ACCEL: case IIO_INCLI: @@ -355,8 +355,8 @@ static int adis16209_read_raw(struct iio_dev *indio_dev, *val = val16; mutex_unlock(&indio_dev->mlock); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SEPARATE: + case IIO_CHAN_INFO_SCALE_SHARED: switch (chan->type) { case IIO_VOLTAGE: *val = 0; @@ -381,10 +381,10 @@ static int adis16209_read_raw(struct iio_dev *indio_dev, return -EINVAL; } break; - case (1 << IIO_CHAN_INFO_OFFSET_SEPARATE): + case IIO_CHAN_INFO_OFFSET_SEPARATE: *val = 25; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: switch (chan->type) { case IIO_ACCEL: bits = 14; diff --git a/drivers/staging/iio/accel/adis16220_core.c b/drivers/staging/iio/accel/adis16220_core.c index 6d4503de192d..284f81078d46 100644 --- a/drivers/staging/iio/accel/adis16220_core.c +++ b/drivers/staging/iio/accel/adis16220_core.c @@ -510,17 +510,17 @@ static int adis16220_read_raw(struct iio_dev *indio_dev, case 0: addrind = 0; break; - case (1 << IIO_CHAN_INFO_OFFSET_SEPARATE): + case IIO_CHAN_INFO_OFFSET_SEPARATE: if (chan->type == IIO_TEMP) { *val = 25; return IIO_VAL_INT; } addrind = 1; break; - case (1 << IIO_CHAN_INFO_PEAK_SEPARATE): + case IIO_CHAN_INFO_PEAK_SEPARATE: addrind = 2; break; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): + case IIO_CHAN_INFO_SCALE_SEPARATE: *val = 0; switch (chan->type) { case IIO_TEMP: diff --git a/drivers/staging/iio/accel/adis16240_core.c b/drivers/staging/iio/accel/adis16240_core.c index 8123fe3bd227..482a762ef1b3 100644 --- a/drivers/staging/iio/accel/adis16240_core.c +++ b/drivers/staging/iio/accel/adis16240_core.c @@ -389,8 +389,8 @@ static int adis16240_read_raw(struct iio_dev *indio_dev, *val = val16; mutex_unlock(&indio_dev->mlock); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SEPARATE: + case IIO_CHAN_INFO_SCALE_SHARED: switch (chan->type) { case IIO_VOLTAGE: *val = 0; @@ -411,14 +411,14 @@ static int adis16240_read_raw(struct iio_dev *indio_dev, return -EINVAL; } break; - case (1 << IIO_CHAN_INFO_PEAK_SCALE_SHARED): + case IIO_CHAN_INFO_PEAK_SCALE_SHARED: *val = 6; *val2 = 629295; return IIO_VAL_INT_PLUS_MICRO; - case (1 << IIO_CHAN_INFO_OFFSET_SEPARATE): + case IIO_CHAN_INFO_OFFSET_SEPARATE: *val = 25; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: bits = 10; mutex_lock(&indio_dev->mlock); addr = adis16240_addresses[chan->address][1]; @@ -432,7 +432,7 @@ static int adis16240_read_raw(struct iio_dev *indio_dev, *val = val16; mutex_unlock(&indio_dev->mlock); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_PEAK_SEPARATE): + case IIO_CHAN_INFO_PEAK_SEPARATE: bits = 10; mutex_lock(&indio_dev->mlock); addr = adis16240_addresses[chan->address][2]; @@ -460,7 +460,7 @@ static int adis16240_write_raw(struct iio_dev *indio_dev, s16 val16; u8 addr; switch (mask) { - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: val16 = val & ((1 << bits) - 1); addr = adis16240_addresses[chan->address][1]; return adis16240_spi_write_reg_16(indio_dev, addr, val16); diff --git a/drivers/staging/iio/accel/kxsd9.c b/drivers/staging/iio/accel/kxsd9.c index 5238503f6805..0ea0b5ccd593 100644 --- a/drivers/staging/iio/accel/kxsd9.c +++ b/drivers/staging/iio/accel/kxsd9.c @@ -140,7 +140,7 @@ static int kxsd9_write_raw(struct iio_dev *indio_dev, { int ret = -EINVAL; - if (mask == (1 << IIO_CHAN_INFO_SCALE_SHARED)) { + if (mask == IIO_CHAN_INFO_SCALE_SHARED) { /* Check no integer component */ if (val) return -EINVAL; @@ -164,7 +164,7 @@ static int kxsd9_read_raw(struct iio_dev *indio_dev, goto error_ret; *val = ret; break; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: ret = spi_w8r8(st->us, KXSD9_READ(KXSD9_REG_CTRL_C)); if (ret) goto error_ret; diff --git a/drivers/staging/iio/accel/lis3l02dq_core.c b/drivers/staging/iio/accel/lis3l02dq_core.c index 358a9f6cbb0a..d7706ebe8090 100644 --- a/drivers/staging/iio/accel/lis3l02dq_core.c +++ b/drivers/staging/iio/accel/lis3l02dq_core.c @@ -227,14 +227,14 @@ static int lis3l02dq_write_raw(struct iio_dev *indio_dev, u8 uval; s8 sval; switch (mask) { - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: if (val > 255 || val < -256) return -EINVAL; sval = val; reg = lis3l02dq_axis_map[LIS3L02DQ_BIAS][chan->address]; ret = lis3l02dq_spi_write_reg_8(indio_dev, reg, sval); break; - case (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE): + case IIO_CHAN_INFO_CALIBSCALE_SEPARATE: if (val & ~0xFF) return -EINVAL; uval = val; @@ -272,11 +272,11 @@ static int lis3l02dq_read_raw(struct iio_dev *indio_dev, } mutex_unlock(&indio_dev->mlock); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: *val = 0; *val2 = 9580; return IIO_VAL_INT_PLUS_MICRO; - case (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE): + case IIO_CHAN_INFO_CALIBSCALE_SEPARATE: reg = lis3l02dq_axis_map[LIS3L02DQ_GAIN][chan->address]; ret = lis3l02dq_spi_read_reg_8(indio_dev, reg, &utemp); if (ret) @@ -285,7 +285,7 @@ static int lis3l02dq_read_raw(struct iio_dev *indio_dev, *val = utemp; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: reg = lis3l02dq_axis_map[LIS3L02DQ_BIAS][chan->address]; ret = lis3l02dq_spi_read_reg_8(indio_dev, reg, (u8 *)&stemp); /* to match with what previous code does */ diff --git a/drivers/staging/iio/accel/sca3000_core.c b/drivers/staging/iio/accel/sca3000_core.c index 8a46983275bc..1586963f5653 100644 --- a/drivers/staging/iio/accel/sca3000_core.c +++ b/drivers/staging/iio/accel/sca3000_core.c @@ -475,7 +475,7 @@ static int sca3000_read_raw(struct iio_dev *indio_dev, (sizeof(*val)*8 - 13); mutex_unlock(&st->lock); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: *val = 0; if (chan->type == IIO_ACCEL) *val2 = st->info->scale; diff --git a/drivers/staging/iio/adc/ad7192.c b/drivers/staging/iio/adc/ad7192.c index 39ba05db2c02..9416cedcddcb 100644 --- a/drivers/staging/iio/adc/ad7192.c +++ b/drivers/staging/iio/adc/ad7192.c @@ -901,7 +901,7 @@ static int ad7192_read_raw(struct iio_dev *indio_dev, } return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: mutex_lock(&indio_dev->mlock); *val = st->scale_avail[AD7192_CONF_GAIN(st->conf)][0]; *val2 = st->scale_avail[AD7192_CONF_GAIN(st->conf)][1]; @@ -909,7 +909,7 @@ static int ad7192_read_raw(struct iio_dev *indio_dev, return IIO_VAL_INT_PLUS_NANO; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): + case IIO_CHAN_INFO_SCALE_SEPARATE: *val = 1000; return IIO_VAL_INT; @@ -935,7 +935,7 @@ static int ad7192_write_raw(struct iio_dev *indio_dev, } switch (mask) { - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: ret = -EINVAL; for (i = 0; i < ARRAY_SIZE(st->scale_avail); i++) if (val2 == st->scale_avail[i][1]) { diff --git a/drivers/staging/iio/adc/ad7280a.c b/drivers/staging/iio/adc/ad7280a.c index 8f4fac1ce7ae..7fb60c5a80e5 100644 --- a/drivers/staging/iio/adc/ad7280a.c +++ b/drivers/staging/iio/adc/ad7280a.c @@ -803,7 +803,7 @@ static int ad7280_read_raw(struct iio_dev *indio_dev, *val = ret; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: if ((chan->address & 0xFF) <= AD7280A_CELL_VOLTAGE_6) scale_uv = (4000 * 1000) >> AD7280A_BITS; else diff --git a/drivers/staging/iio/adc/ad7291.c b/drivers/staging/iio/adc/ad7291.c index e5f352bc4368..bedd91ad3fdb 100644 --- a/drivers/staging/iio/adc/ad7291.c +++ b/drivers/staging/iio/adc/ad7291.c @@ -501,7 +501,7 @@ static int ad7291_read_raw(struct iio_dev *indio_dev, default: return -EINVAL; } - case (1 << IIO_CHAN_INFO_AVERAGE_RAW_SEPARATE): + case IIO_CHAN_INFO_AVERAGE_RAW_SEPARATE: ret = i2c_smbus_read_word_data(chip->client, AD7291_T_AVERAGE); if (ret < 0) @@ -510,12 +510,12 @@ static int ad7291_read_raw(struct iio_dev *indio_dev, AD7291_VALUE_MASK) << 4) >> 4; *val = signval; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: scale_uv = (chip->int_vref_mv * 1000) >> AD7291_BITS; *val = scale_uv / 1000; *val2 = (scale_uv % 1000) * 1000; return IIO_VAL_INT_PLUS_MICRO; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): + case IIO_CHAN_INFO_SCALE_SEPARATE: /* * One LSB of the ADC corresponds to 0.25 deg C. * The temperature reading is in 12-bit twos complement format diff --git a/drivers/staging/iio/adc/ad7298_core.c b/drivers/staging/iio/adc/ad7298_core.c index 445b07116d74..2e3b0d979fc5 100644 --- a/drivers/staging/iio/adc/ad7298_core.c +++ b/drivers/staging/iio/adc/ad7298_core.c @@ -143,12 +143,12 @@ static int ad7298_read_raw(struct iio_dev *indio_dev, *val = ret & RES_MASK(AD7298_BITS); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: scale_uv = (st->int_vref_mv * 1000) >> AD7298_BITS; *val = scale_uv / 1000; *val2 = (scale_uv % 1000) * 1000; return IIO_VAL_INT_PLUS_MICRO; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): + case IIO_CHAN_INFO_SCALE_SEPARATE: *val = 1; *val2 = 0; return IIO_VAL_INT_PLUS_MICRO; diff --git a/drivers/staging/iio/adc/ad7476_core.c b/drivers/staging/iio/adc/ad7476_core.c index 13473133bbe2..163a2547a6f6 100644 --- a/drivers/staging/iio/adc/ad7476_core.c +++ b/drivers/staging/iio/adc/ad7476_core.c @@ -56,7 +56,7 @@ static int ad7476_read_raw(struct iio_dev *indio_dev, *val = (ret >> st->chip_info->channel[0].scan_type.shift) & RES_MASK(st->chip_info->channel[0].scan_type.realbits); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: scale_uv = (st->int_vref_mv * 1000) >> st->chip_info->channel[0].scan_type.realbits; *val = scale_uv/1000; diff --git a/drivers/staging/iio/adc/ad7606_core.c b/drivers/staging/iio/adc/ad7606_core.c index 53174831663c..d58a0e3eee93 100644 --- a/drivers/staging/iio/adc/ad7606_core.c +++ b/drivers/staging/iio/adc/ad7606_core.c @@ -100,7 +100,7 @@ static int ad7606_read_raw(struct iio_dev *indio_dev, return ret; *val = (short) ret; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: scale_uv = (st->range * 1000 * 2) >> st->chip_info->channels[0].scan_type.realbits; *val = scale_uv / 1000; diff --git a/drivers/staging/iio/adc/ad7780.c b/drivers/staging/iio/adc/ad7780.c index 7a579a1fd696..b06f9ad48b9a 100644 --- a/drivers/staging/iio/adc/ad7780.c +++ b/drivers/staging/iio/adc/ad7780.c @@ -114,7 +114,7 @@ static int ad7780_read_raw(struct iio_dev *indio_dev, *val *= 128; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: scale_uv = (st->int_vref_mv * 100000) >> (channel.scan_type.realbits - 1); *val = scale_uv / 100000; diff --git a/drivers/staging/iio/adc/ad7793.c b/drivers/staging/iio/adc/ad7793.c index 17fde6669eff..c3fdfedfc994 100644 --- a/drivers/staging/iio/adc/ad7793.c +++ b/drivers/staging/iio/adc/ad7793.c @@ -667,13 +667,13 @@ static int ad7793_read_raw(struct iio_dev *indio_dev, return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: *val = st->scale_avail[(st->conf >> 8) & 0x7][0]; *val2 = st->scale_avail[(st->conf >> 8) & 0x7][1]; return IIO_VAL_INT_PLUS_NANO; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): + case IIO_CHAN_INFO_SCALE_SEPARATE: switch (chan->type) { case IIO_VOLTAGE: /* 1170mV / 2^23 * 6 */ @@ -716,7 +716,7 @@ static int ad7793_write_raw(struct iio_dev *indio_dev, } switch (mask) { - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: ret = -EINVAL; for (i = 0; i < ARRAY_SIZE(st->scale_avail); i++) if (val2 == st->scale_avail[i][1]) { diff --git a/drivers/staging/iio/adc/ad7887_core.c b/drivers/staging/iio/adc/ad7887_core.c index a7baa9bb0eaa..245c9438359b 100644 --- a/drivers/staging/iio/adc/ad7887_core.c +++ b/drivers/staging/iio/adc/ad7887_core.c @@ -55,7 +55,7 @@ static int ad7887_read_raw(struct iio_dev *indio_dev, *val = (ret >> st->chip_info->channel[0].scan_type.shift) & RES_MASK(st->chip_info->channel[0].scan_type.realbits); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: scale_uv = (st->int_vref_mv * 1000) >> st->chip_info->channel[0].scan_type.realbits; *val = scale_uv/1000; diff --git a/drivers/staging/iio/adc/ad799x_core.c b/drivers/staging/iio/adc/ad799x_core.c index 64ac31666739..60a48a284dd1 100644 --- a/drivers/staging/iio/adc/ad799x_core.c +++ b/drivers/staging/iio/adc/ad799x_core.c @@ -162,7 +162,7 @@ static int ad799x_read_raw(struct iio_dev *indio_dev, *val = (ret >> chan->scan_type.shift) & RES_MASK(chan->scan_type.realbits); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: scale_uv = (st->int_vref_mv * 1000) >> chan->scan_type.realbits; *val = scale_uv / 1000; *val2 = (scale_uv % 1000) * 1000; diff --git a/drivers/staging/iio/adc/max1363_core.c b/drivers/staging/iio/adc/max1363_core.c index 73b209f23c73..6b05e573afc7 100644 --- a/drivers/staging/iio/adc/max1363_core.c +++ b/drivers/staging/iio/adc/max1363_core.c @@ -261,7 +261,7 @@ static int max1363_read_raw(struct iio_dev *indio_dev, if (ret < 0) return ret; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: if ((1 << (st->chip_info->bits + 1)) > st->chip_info->int_vref_mv) { *val = 0; diff --git a/drivers/staging/iio/cdc/ad7150.c b/drivers/staging/iio/cdc/ad7150.c index abe65096c110..10737fae25e1 100644 --- a/drivers/staging/iio/cdc/ad7150.c +++ b/drivers/staging/iio/cdc/ad7150.c @@ -111,7 +111,7 @@ static int ad7150_read_raw(struct iio_dev *indio_dev, return ret; *val = swab16(ret); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_AVERAGE_RAW_SEPARATE): + case IIO_CHAN_INFO_AVERAGE_RAW_SEPARATE: ret = i2c_smbus_read_word_data(chip->client, ad7150_addresses[chan->channel][1]); if (ret < 0) diff --git a/drivers/staging/iio/cdc/ad7152.c b/drivers/staging/iio/cdc/ad7152.c index 662584d72a74..e5ca683a7af0 100644 --- a/drivers/staging/iio/cdc/ad7152.c +++ b/drivers/staging/iio/cdc/ad7152.c @@ -259,7 +259,7 @@ static int ad7152_write_raw(struct iio_dev *indio_dev, mutex_lock(&indio_dev->mlock); switch (mask) { - case (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE): + case IIO_CHAN_INFO_CALIBSCALE_SEPARATE: if (val != 1) { ret = -EINVAL; goto out; @@ -276,7 +276,7 @@ static int ad7152_write_raw(struct iio_dev *indio_dev, ret = 0; break; - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: if ((val < 0) | (val > 0xFFFF)) { ret = -EINVAL; goto out; @@ -289,7 +289,7 @@ static int ad7152_write_raw(struct iio_dev *indio_dev, ret = 0; break; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): + case IIO_CHAN_INFO_SCALE_SEPARATE: if (val != 0) { ret = -EINVAL; goto out; @@ -372,7 +372,7 @@ static int ad7152_read_raw(struct iio_dev *indio_dev, ret = IIO_VAL_INT; break; - case (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE): + case IIO_CHAN_INFO_CALIBSCALE_SEPARATE: ret = i2c_smbus_read_word_data(chip->client, ad7152_addresses[chan->channel][AD7152_GAIN]); @@ -384,7 +384,7 @@ static int ad7152_read_raw(struct iio_dev *indio_dev, ret = IIO_VAL_INT_PLUS_MICRO; break; - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: ret = i2c_smbus_read_word_data(chip->client, ad7152_addresses[chan->channel][AD7152_OFFS]); if (ret < 0) @@ -393,7 +393,7 @@ static int ad7152_read_raw(struct iio_dev *indio_dev, ret = IIO_VAL_INT; break; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): + case IIO_CHAN_INFO_SCALE_SEPARATE: ret = i2c_smbus_read_byte_data(chip->client, ad7152_addresses[chan->channel][AD7152_SETUP]); if (ret < 0) @@ -416,7 +416,7 @@ static int ad7152_write_raw_get_fmt(struct iio_dev *indio_dev, long mask) { switch (mask) { - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): + case IIO_CHAN_INFO_SCALE_SEPARATE: return IIO_VAL_INT_PLUS_NANO; default: return IIO_VAL_INT_PLUS_MICRO; diff --git a/drivers/staging/iio/cdc/ad7746.c b/drivers/staging/iio/cdc/ad7746.c index 2867943309cc..5deaf857d23c 100644 --- a/drivers/staging/iio/cdc/ad7746.c +++ b/drivers/staging/iio/cdc/ad7746.c @@ -477,7 +477,7 @@ static int ad7746_write_raw(struct iio_dev *indio_dev, mutex_lock(&indio_dev->mlock); switch (mask) { - case (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE): + case IIO_CHAN_INFO_CALIBSCALE_SEPARATE: if (val != 1) { ret = -EINVAL; goto out; @@ -503,7 +503,7 @@ static int ad7746_write_raw(struct iio_dev *indio_dev, ret = 0; break; - case (1 << IIO_CHAN_INFO_CALIBBIAS_SHARED): + case IIO_CHAN_INFO_CALIBBIAS_SHARED: if ((val < 0) | (val > 0xFFFF)) { ret = -EINVAL; goto out; @@ -515,7 +515,7 @@ static int ad7746_write_raw(struct iio_dev *indio_dev, ret = 0; break; - case (1 << IIO_CHAN_INFO_OFFSET_SEPARATE): + case IIO_CHAN_INFO_OFFSET_SEPARATE: if ((val < 0) | (val > 43008000)) { /* 21pF */ ret = -EINVAL; goto out; @@ -612,7 +612,7 @@ static int ad7746_read_raw(struct iio_dev *indio_dev, ret = IIO_VAL_INT; break; - case (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE): + case IIO_CHAN_INFO_CALIBSCALE_SEPARATE: switch (chan->type) { case IIO_CAPACITANCE: reg = AD7746_REG_CAP_GAINH; @@ -634,7 +634,7 @@ static int ad7746_read_raw(struct iio_dev *indio_dev, ret = IIO_VAL_INT_PLUS_MICRO; break; - case (1 << IIO_CHAN_INFO_CALIBBIAS_SHARED): + case IIO_CHAN_INFO_CALIBBIAS_SHARED: ret = i2c_smbus_read_word_data(chip->client, AD7746_REG_CAP_OFFH); if (ret < 0) @@ -643,13 +643,13 @@ static int ad7746_read_raw(struct iio_dev *indio_dev, ret = IIO_VAL_INT; break; - case (1 << IIO_CHAN_INFO_OFFSET_SEPARATE): + case IIO_CHAN_INFO_OFFSET_SEPARATE: *val = AD7746_CAPDAC_DACP(chip->capdac[chan->channel] [chan->differential]) * 338646; ret = IIO_VAL_INT; break; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: switch (chan->type) { case IIO_CAPACITANCE: /* 8.192pf / 2^24 */ diff --git a/drivers/staging/iio/dac/ad5064.c b/drivers/staging/iio/dac/ad5064.c index 24279f2ae41f..1c25403620ff 100644 --- a/drivers/staging/iio/dac/ad5064.c +++ b/drivers/staging/iio/dac/ad5064.c @@ -287,7 +287,7 @@ static int ad5064_read_raw(struct iio_dev *indio_dev, case 0: *val = st->dac_cache[chan->channel]; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): + case IIO_CHAN_INFO_SCALE_SEPARATE: vref = st->chip_info->shared_vref ? 0 : chan->channel; scale_uv = regulator_get_voltage(st->vref_reg[vref].consumer); if (scale_uv < 0) diff --git a/drivers/staging/iio/dac/ad5360.c b/drivers/staging/iio/dac/ad5360.c index 72d0f3f0d6ae..7df19586d182 100644 --- a/drivers/staging/iio/dac/ad5360.c +++ b/drivers/staging/iio/dac/ad5360.c @@ -326,21 +326,21 @@ static int ad5360_write_raw(struct iio_dev *indio_dev, return ad5360_write(indio_dev, AD5360_CMD_WRITE_DATA, chan->address, val, chan->scan_type.shift); - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: if (val >= max_val || val < 0) return -EINVAL; return ad5360_write(indio_dev, AD5360_CMD_WRITE_OFFSET, chan->address, val, chan->scan_type.shift); - case (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE): + case IIO_CHAN_INFO_CALIBSCALE_SEPARATE: if (val >= max_val || val < 0) return -EINVAL; return ad5360_write(indio_dev, AD5360_CMD_WRITE_GAIN, chan->address, val, chan->scan_type.shift); - case (1 << IIO_CHAN_INFO_OFFSET_SEPARATE): + case IIO_CHAN_INFO_OFFSET_SEPARATE: if (val <= -max_val || val > 0) return -EINVAL; @@ -383,7 +383,7 @@ static int ad5360_read_raw(struct iio_dev *indio_dev, return ret; *val = ret >> chan->scan_type.shift; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): + case IIO_CHAN_INFO_SCALE_SEPARATE: /* vout = 4 * vref * dac_code */ scale_uv = ad5360_get_channel_vref(st, chan->channel) * 4 * 100; if (scale_uv < 0) @@ -393,21 +393,21 @@ static int ad5360_read_raw(struct iio_dev *indio_dev, *val = scale_uv / 100000; *val2 = (scale_uv % 100000) * 10; return IIO_VAL_INT_PLUS_MICRO; - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: ret = ad5360_read(indio_dev, AD5360_READBACK_OFFSET, chan->address); if (ret < 0) return ret; *val = ret; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE): + case IIO_CHAN_INFO_CALIBSCALE_SEPARATE: ret = ad5360_read(indio_dev, AD5360_READBACK_GAIN, chan->address); if (ret < 0) return ret; *val = ret; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_OFFSET_SEPARATE): + case IIO_CHAN_INFO_OFFSET_SEPARATE: ofs_index = ad5360_get_channel_vref_index(st, chan->channel); ret = ad5360_read(indio_dev, AD5360_READBACK_SF, AD5360_REG_SF_OFS(ofs_index)); diff --git a/drivers/staging/iio/dac/ad5686.c b/drivers/staging/iio/dac/ad5686.c index 974c6f5b60c4..f2332b3f24a7 100644 --- a/drivers/staging/iio/dac/ad5686.c +++ b/drivers/staging/iio/dac/ad5686.c @@ -306,7 +306,7 @@ static int ad5686_read_raw(struct iio_dev *indio_dev, *val = ret; return IIO_VAL_INT; break; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: scale_uv = (st->vref_mv * 100000) >> (chan->scan_type.realbits); *val = scale_uv / 100000; diff --git a/drivers/staging/iio/dac/ad5791.c b/drivers/staging/iio/dac/ad5791.c index 6fbca8d96153..d3b3b71c87c1 100644 --- a/drivers/staging/iio/dac/ad5791.c +++ b/drivers/staging/iio/dac/ad5791.c @@ -237,11 +237,11 @@ static int ad5791_read_raw(struct iio_dev *indio_dev, *val &= AD5791_DAC_MASK; *val >>= chan->scan_type.shift; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: *val = 0; *val2 = (((u64)st->vref_mv) * 1000000ULL) >> chan->scan_type.realbits; return IIO_VAL_INT_PLUS_MICRO; - case (1 << IIO_CHAN_INFO_OFFSET_SHARED): + case IIO_CHAN_INFO_OFFSET_SHARED: val64 = (((u64)st->vref_neg_mv) << chan->scan_type.realbits); do_div(val64, st->vref_mv); *val = -val64; diff --git a/drivers/staging/iio/gyro/adis16060_core.c b/drivers/staging/iio/gyro/adis16060_core.c index ff1b5a82b3d6..d83c640f4e6b 100644 --- a/drivers/staging/iio/gyro/adis16060_core.c +++ b/drivers/staging/iio/gyro/adis16060_core.c @@ -98,11 +98,11 @@ static int adis16060_read_raw(struct iio_dev *indio_dev, mutex_unlock(&indio_dev->mlock); *val = tval; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_OFFSET_SEPARATE): + case IIO_CHAN_INFO_OFFSET_SEPARATE: *val = -7; *val2 = 461117; return IIO_VAL_INT_PLUS_MICRO; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): + case IIO_CHAN_INFO_SCALE_SEPARATE: *val = 0; *val2 = 34000; return IIO_VAL_INT_PLUS_MICRO; diff --git a/drivers/staging/iio/gyro/adis16260_core.c b/drivers/staging/iio/gyro/adis16260_core.c index 40da95554fa2..4f5a7cb3f7e9 100644 --- a/drivers/staging/iio/gyro/adis16260_core.c +++ b/drivers/staging/iio/gyro/adis16260_core.c @@ -464,8 +464,8 @@ static int adis16260_read_raw(struct iio_dev *indio_dev, *val = val16; mutex_unlock(&indio_dev->mlock); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SEPARATE: + case IIO_CHAN_INFO_SCALE_SHARED: switch (chan->type) { case IIO_ANGL_VEL: *val = 0; @@ -489,10 +489,10 @@ static int adis16260_read_raw(struct iio_dev *indio_dev, return -EINVAL; } break; - case (1 << IIO_CHAN_INFO_OFFSET_SEPARATE): + case IIO_CHAN_INFO_OFFSET_SEPARATE: *val = 25; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: switch (chan->type) { case IIO_ANGL_VEL: bits = 12; @@ -512,7 +512,7 @@ static int adis16260_read_raw(struct iio_dev *indio_dev, *val = val16; mutex_unlock(&indio_dev->mlock); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE): + case IIO_CHAN_INFO_CALIBSCALE_SEPARATE: switch (chan->type) { case IIO_ANGL_VEL: bits = 12; @@ -544,11 +544,11 @@ static int adis16260_write_raw(struct iio_dev *indio_dev, s16 val16; u8 addr; switch (mask) { - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: val16 = val & ((1 << bits) - 1); addr = adis16260_addresses[chan->address][1]; return adis16260_spi_write_reg_16(indio_dev, addr, val16); - case (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE): + case IIO_CHAN_INFO_CALIBSCALE_SEPARATE: val16 = val & ((1 << bits) - 1); addr = adis16260_addresses[chan->address][2]; return adis16260_spi_write_reg_16(indio_dev, addr, val16); diff --git a/drivers/staging/iio/gyro/adxrs450_core.c b/drivers/staging/iio/gyro/adxrs450_core.c index 3c3ef796d48e..18406c7f960f 100644 --- a/drivers/staging/iio/gyro/adxrs450_core.c +++ b/drivers/staging/iio/gyro/adxrs450_core.c @@ -243,7 +243,7 @@ static int adxrs450_write_raw(struct iio_dev *indio_dev, { int ret; switch (mask) { - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: ret = adxrs450_spi_write_reg_16(indio_dev, ADXRS450_DNC1, val & 0x3FF); @@ -287,7 +287,7 @@ static int adxrs450_read_raw(struct iio_dev *indio_dev, break; } break; - case (1 << IIO_CHAN_INFO_QUADRATURE_CORRECTION_RAW_SEPARATE): + case IIO_CHAN_INFO_QUADRATURE_CORRECTION_RAW_SEPARATE: ret = adxrs450_spi_read_reg_16(indio_dev, ADXRS450_QUAD1, &t); if (ret) break; diff --git a/drivers/staging/iio/iio.h b/drivers/staging/iio/iio.h index cf95f74dc9db..4fb4cc42399b 100644 --- a/drivers/staging/iio/iio.h +++ b/drivers/staging/iio/iio.h @@ -26,7 +26,8 @@ enum iio_data_type { /* Could add the raw attributes as well - allowing buffer only devices */ enum iio_chan_info_enum { - IIO_CHAN_INFO_SCALE_SHARED, + /* 0 is reserverd for raw attributes */ + IIO_CHAN_INFO_SCALE_SHARED = 2, IIO_CHAN_INFO_SCALE_SEPARATE, IIO_CHAN_INFO_OFFSET_SHARED, IIO_CHAN_INFO_OFFSET_SEPARATE, diff --git a/drivers/staging/iio/iio_simple_dummy.c b/drivers/staging/iio/iio_simple_dummy.c index 06c022e20943..2196ff19f7b4 100644 --- a/drivers/staging/iio/iio_simple_dummy.c +++ b/drivers/staging/iio/iio_simple_dummy.c @@ -229,29 +229,29 @@ static int iio_dummy_read_raw(struct iio_dev *indio_dev, break; } break; - case (1 << IIO_CHAN_INFO_OFFSET_SEPARATE): + case IIO_CHAN_INFO_OFFSET_SEPARATE: /* only single ended adc -> 7 */ *val = 7; ret = IIO_VAL_INT; break; - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): + case IIO_CHAN_INFO_SCALE_SEPARATE: /* only single ended adc -> 0.001333 */ *val = 0; *val2 = 1333; ret = IIO_VAL_INT_PLUS_MICRO; break; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: /* all differential adc channels -> 0.000001344 */ *val = 0; *val2 = 1344; ret = IIO_VAL_INT_PLUS_NANO; break; - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: /* only the acceleration axis - read from cache */ *val = st->accel_calibbias; ret = IIO_VAL_INT; break; - case (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE): + case IIO_CHAN_INFO_CALIBSCALE_SEPARATE: *val = st->accel_calibscale->val; *val2 = st->accel_calibscale->val2; ret = IIO_VAL_INT_PLUS_MICRO; @@ -296,7 +296,7 @@ static int iio_dummy_write_raw(struct iio_dev *indio_dev, st->dac_val = val; mutex_unlock(&st->lock); return 0; - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: mutex_lock(&st->lock); /* Compare against table - hard matching here */ for (i = 0; i < ARRAY_SIZE(dummy_scales); i++) diff --git a/drivers/staging/iio/imu/adis16400_core.c b/drivers/staging/iio/imu/adis16400_core.c index e6df4921b55b..0018272625c3 100644 --- a/drivers/staging/iio/imu/adis16400_core.c +++ b/drivers/staging/iio/imu/adis16400_core.c @@ -464,7 +464,7 @@ static int adis16400_write_raw(struct iio_dev *indio_dev, int ret; switch (mask) { - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: mutex_lock(&indio_dev->mlock); ret = adis16400_spi_write_reg_16(indio_dev, adis16400_addresses[chan->address][1], @@ -504,8 +504,8 @@ static int adis16400_read_raw(struct iio_dev *indio_dev, *val = val16; mutex_unlock(&indio_dev->mlock); return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_SCALE_SHARED): - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): + case IIO_CHAN_INFO_SCALE_SHARED: + case IIO_CHAN_INFO_SCALE_SEPARATE: switch (chan->type) { case IIO_ANGL_VEL: *val = 0; @@ -533,7 +533,7 @@ static int adis16400_read_raw(struct iio_dev *indio_dev, default: return -EINVAL; } - case (1 << IIO_CHAN_INFO_CALIBBIAS_SEPARATE): + case IIO_CHAN_INFO_CALIBBIAS_SEPARATE: mutex_lock(&indio_dev->mlock); ret = adis16400_spi_read_reg_16(indio_dev, adis16400_addresses[chan->address][1], @@ -544,7 +544,7 @@ static int adis16400_read_raw(struct iio_dev *indio_dev, val16 = ((val16 & 0xFFF) << 4) >> 4; *val = val16; return IIO_VAL_INT; - case (1 << IIO_CHAN_INFO_OFFSET_SEPARATE): + case IIO_CHAN_INFO_OFFSET_SEPARATE: /* currently only temperature */ *val = 198; *val2 = 160000; diff --git a/drivers/staging/iio/industrialio-core.c b/drivers/staging/iio/industrialio-core.c index 1c53b9acae81..63681a61d5ca 100644 --- a/drivers/staging/iio/industrialio-core.c +++ b/drivers/staging/iio/industrialio-core.c @@ -603,7 +603,7 @@ static int iio_device_add_channel_sysfs(struct iio_dev *indio_dev, chan, &iio_read_channel_info, &iio_write_channel_info, - (1 << i), + i, !(i%2), &indio_dev->dev, &indio_dev->channel_attr_list); diff --git a/drivers/staging/iio/light/isl29018.c b/drivers/staging/iio/light/isl29018.c index 9dc9e6358394..bed18a74d30c 100644 --- a/drivers/staging/iio/light/isl29018.c +++ b/drivers/staging/iio/light/isl29018.c @@ -362,7 +362,7 @@ static int isl29018_write_raw(struct iio_dev *indio_dev, int ret = -EINVAL; mutex_lock(&chip->lock); - if (mask == (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE) && + if (mask == IIO_CHAN_INFO_CALIBSCALE_SEPARATE && chan->type == IIO_LIGHT) { chip->lux_scale = val; ret = 0; @@ -402,7 +402,7 @@ static int isl29018_read_raw(struct iio_dev *indio_dev, if (!ret) ret = IIO_VAL_INT; break; - case (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE): + case IIO_CHAN_INFO_CALIBSCALE_SEPARATE: if (chan->type == IIO_LIGHT) { *val = chip->lux_scale; ret = IIO_VAL_INT; diff --git a/drivers/staging/iio/light/tsl2563.c b/drivers/staging/iio/light/tsl2563.c index 32dfce0a644f..45d04a1b1940 100644 --- a/drivers/staging/iio/light/tsl2563.c +++ b/drivers/staging/iio/light/tsl2563.c @@ -513,7 +513,7 @@ static int tsl2563_read_raw(struct iio_dev *indio_dev, } break; - case (1 << IIO_CHAN_INFO_CALIBSCALE_SEPARATE): + case IIO_CHAN_INFO_CALIBSCALE_SEPARATE: if (chan->channel == 0) *val = calib_to_sysfs(chip->calib0); else diff --git a/drivers/staging/iio/magnetometer/ak8975.c b/drivers/staging/iio/magnetometer/ak8975.c index 8b017127fd4d..b7d8cbb58c37 100644 --- a/drivers/staging/iio/magnetometer/ak8975.c +++ b/drivers/staging/iio/magnetometer/ak8975.c @@ -431,7 +431,7 @@ static int ak8975_read_raw(struct iio_dev *indio_dev, switch (mask) { case 0: return ak8975_read_axis(indio_dev, chan->address, val); - case (1 << IIO_CHAN_INFO_SCALE_SEPARATE): + case IIO_CHAN_INFO_SCALE_SEPARATE: *val = data->raw_to_gauss[chan->address]; return IIO_VAL_INT; } diff --git a/drivers/staging/iio/magnetometer/hmc5843.c b/drivers/staging/iio/magnetometer/hmc5843.c index fc9ee970888d..4a42707a20ef 100644 --- a/drivers/staging/iio/magnetometer/hmc5843.c +++ b/drivers/staging/iio/magnetometer/hmc5843.c @@ -463,7 +463,7 @@ static int hmc5843_read_raw(struct iio_dev *indio_dev, return hmc5843_read_measurement(indio_dev, chan->address, val); - case (1 << IIO_CHAN_INFO_SCALE_SHARED): + case IIO_CHAN_INFO_SCALE_SHARED: *val = 0; *val2 = hmc5843_regval_to_nanoscale[data->range]; return IIO_VAL_INT_PLUS_NANO; -- 2.30.2