diff options
Diffstat (limited to 'drivers/staging/iio/cdc')
| -rw-r--r-- | drivers/staging/iio/cdc/ad7150.c | 8 | ||||
| -rw-r--r-- | drivers/staging/iio/cdc/ad7746.c | 14 |
2 files changed, 11 insertions, 11 deletions
diff --git a/drivers/staging/iio/cdc/ad7150.c b/drivers/staging/iio/cdc/ad7150.c index 7e7f9890a642..047af2376300 100644 --- a/drivers/staging/iio/cdc/ad7150.c +++ b/drivers/staging/iio/cdc/ad7150.c @@ -576,10 +576,10 @@ static const struct iio_info ad7150_info = { .event_attrs = &ad7150_event_attribute_group, .driver_module = THIS_MODULE, .read_raw = &ad7150_read_raw, - .read_event_config_new = &ad7150_read_event_config, - .write_event_config_new = &ad7150_write_event_config, - .read_event_value_new = &ad7150_read_event_value, - .write_event_value_new = &ad7150_write_event_value, + .read_event_config = &ad7150_read_event_config, + .write_event_config = &ad7150_write_event_config, + .read_event_value = &ad7150_read_event_value, + .write_event_value = &ad7150_write_event_value, }; /* diff --git a/drivers/staging/iio/cdc/ad7746.c b/drivers/staging/iio/cdc/ad7746.c index 862d68d99630..cbb1588d591f 100644 --- a/drivers/staging/iio/cdc/ad7746.c +++ b/drivers/staging/iio/cdc/ad7746.c @@ -105,6 +105,11 @@ struct ad7746_chip_info { u8 vt_setup; u8 capdac[2][2]; s8 capdac_set; + + union { + __be32 d32; + u8 d8[4]; + } data ____cacheline_aligned; }; enum ad7746_chan { @@ -566,11 +571,6 @@ static int ad7746_read_raw(struct iio_dev *indio_dev, int ret, delay; u8 regval, reg; - union { - u32 d32; - u8 d8[4]; - } data; - mutex_lock(&indio_dev->mlock); switch (mask) { @@ -591,12 +591,12 @@ static int ad7746_read_raw(struct iio_dev *indio_dev, /* Now read the actual register */ ret = i2c_smbus_read_i2c_block_data(chip->client, - chan->address >> 8, 3, &data.d8[1]); + chan->address >> 8, 3, &chip->data.d8[1]); if (ret < 0) goto out; - *val = (be32_to_cpu(data.d32) & 0xFFFFFF) - 0x800000; + *val = (be32_to_cpu(chip->data.d32) & 0xFFFFFF) - 0x800000; switch (chan->type) { case IIO_TEMP: |