staging:iio: implement an iio_info structure to take some of the constant elements...

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / staging / iio / accel / lis3l02dq_core.c

diff --git a/drivers/staging/iio/accel/lis3l02dq_core.c b/drivers/staging/iio/accel/lis3l02dq_core.c
index 942139a02ed7f2903027c189c06b3745ae474154..ba5bc679204f5cd023031545ed286e8f3786f260 100644 (file)
--- a/drivers/staging/iio/accel/lis3l02dq_core.c
+++ b/drivers/staging/iio/accel/lis3l02dq_core.c
@@ -651,6 +651,18 @@ static const struct attribute_group lis3l02dq_attribute_group = {
        .attrs = lis3l02dq_attributes,
 };
 
+static const struct iio_info lis3l02dq_info = {
+       .num_interrupt_lines = 1,
+       .read_raw = &lis3l02dq_read_raw,
+       .write_raw = &lis3l02dq_write_raw,
+       .read_event_value = &lis3l02dq_read_thresh,
+       .write_event_value = &lis3l02dq_write_thresh,
+       .write_event_config = &lis3l02dq_write_event_config,
+       .read_event_config = &lis3l02dq_read_event_config,
+       .driver_module = THIS_MODULE,
+       .attrs = &lis3l02dq_attribute_group,
+};
+
 static int __devinit lis3l02dq_probe(struct spi_device *spi)
 {
        int ret, regdone = 0;
@@ -670,17 +682,10 @@ static int __devinit lis3l02dq_probe(struct spi_device *spi)
        mutex_init(&st->buf_lock);
        indio_dev->name = spi->dev.driver->name;
        indio_dev->dev.parent = &spi->dev;
-       indio_dev->num_interrupt_lines = 1;
+       indio_dev->info = &lis3l02dq_info;
        indio_dev->channels = lis3l02dq_channels;
        indio_dev->num_channels = ARRAY_SIZE(lis3l02dq_channels);
-       indio_dev->read_raw = &lis3l02dq_read_raw;
-       indio_dev->write_raw = &lis3l02dq_write_raw;
-       indio_dev->read_event_value = &lis3l02dq_read_thresh;
-       indio_dev->write_event_value = &lis3l02dq_write_thresh;
-       indio_dev->write_event_config = &lis3l02dq_write_event_config;
-       indio_dev->read_event_config = &lis3l02dq_read_event_config;
-       indio_dev->attrs = &lis3l02dq_attribute_group;
-       indio_dev->driver_module = THIS_MODULE;
+
        indio_dev->modes = INDIO_DIRECT_MODE;
 
        ret = lis3l02dq_configure_ring(indio_dev);