diff options
Diffstat (limited to 'drivers/iio/dummy/iio_simple_dummy.c')
| -rw-r--r-- | drivers/iio/dummy/iio_simple_dummy.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/iio/dummy/iio_simple_dummy.c b/drivers/iio/dummy/iio_simple_dummy.c index 6cb02299a215..b35ae7c039f7 100644 --- a/drivers/iio/dummy/iio_simple_dummy.c +++ b/drivers/iio/dummy/iio_simple_dummy.c @@ -566,6 +566,13 @@ static struct iio_sw_device *iio_dummy_probe(const char *name) struct iio_dev *indio_dev; struct iio_dummy_state *st; struct iio_sw_device *swd; + struct device *parent = NULL; + + /* + * With hardware: Set the parent device. + * parent = &spi->dev; + * parent = &client->dev; + */ swd = kzalloc(sizeof(*swd), GFP_KERNEL); if (!swd) { @@ -580,7 +587,7 @@ static struct iio_sw_device *iio_dummy_probe(const char *name) * It also has a region (accessed by iio_priv() * for chip specific state information. */ - indio_dev = iio_device_alloc(sizeof(*st)); + indio_dev = iio_device_alloc(parent, sizeof(*st)); if (!indio_dev) { ret = -ENOMEM; goto error_ret; @@ -590,11 +597,6 @@ static struct iio_sw_device *iio_dummy_probe(const char *name) mutex_init(&st->lock); iio_dummy_init_device(indio_dev); - /* - * With hardware: Set the parent device. - * indio_dev->dev.parent = &spi->dev; - * indio_dev->dev.parent = &client->dev; - */ /* * Make the iio_dev struct available to remove function. |