diff options
| author | Jonathan Cameron <jic23@cam.ac.uk> | 2011-05-18 13:42:37 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-05-19 23:15:05 (GMT) |
| commit | 6fe8135fccd66aedcc55ded70824342587fd2499 (patch) | |
| tree | 3afc7acfd0edc052ba93241761e935af9a3b6ebc /drivers/staging/iio/adc/ad7476_core.c | |
| parent | a3f02370c9fa6d85fbee2c11649ebc9c84bae919 (diff) | |
| download | linux-fsl-qoriq-6fe8135fccd66aedcc55ded70824342587fd2499.tar.xz | |
staging:iio: implement an iio_info structure to take some of the constant elements out of iio_dev.
This was suggested by Arnd Bergmann, Other elements may well
move in here in future, but it definitely makes sense for these.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/iio/adc/ad7476_core.c')
| -rw-r--r-- | drivers/staging/iio/adc/ad7476_core.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/staging/iio/adc/ad7476_core.c b/drivers/staging/iio/adc/ad7476_core.c index 5b41e01..50cedb4 100644 --- a/drivers/staging/iio/adc/ad7476_core.c +++ b/drivers/staging/iio/adc/ad7476_core.c @@ -118,6 +118,11 @@ static const struct ad7476_chip_info ad7476_chip_info_tbl[] = { }, }; +static const struct iio_info ad7476_info = { + .driver_module = THIS_MODULE, + .read_raw = &ad7476_read_raw, +}; + static int __devinit ad7476_probe(struct spi_device *spi) { struct ad7476_platform_data *pdata = spi->dev.platform_data; @@ -165,11 +170,10 @@ static int __devinit ad7476_probe(struct spi_device *spi) st->indio_dev->dev.parent = &spi->dev; st->indio_dev->name = spi_get_device_id(spi)->name; st->indio_dev->dev_data = (void *)(st); - st->indio_dev->driver_module = THIS_MODULE; st->indio_dev->modes = INDIO_DIRECT_MODE; st->indio_dev->channels = st->chip_info->channel; st->indio_dev->num_channels = 2; - st->indio_dev->read_raw = &ad7476_read_raw; + st->indio_dev->info = &ad7476_info; /* Setup default message */ st->xfer.rx_buf = &st->data; |