diff options
Diffstat (limited to 'drivers/iio/buffer')
| -rw-r--r-- | drivers/iio/buffer/kfifo_buf.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/iio/buffer/kfifo_buf.c b/drivers/iio/buffer/kfifo_buf.c index 416d35a61ae2..35d8b4077376 100644 --- a/drivers/iio/buffer/kfifo_buf.c +++ b/drivers/iio/buffer/kfifo_buf.c @@ -259,8 +259,6 @@ static struct iio_buffer *devm_iio_kfifo_allocate(struct device *dev) * devm_iio_kfifo_buffer_setup_ext - Allocate a kfifo buffer & attach it to an IIO device * @dev: Device object to which to attach the life-time of this kfifo buffer * @indio_dev: The device the buffer should be attached to - * @mode_flags: The mode flags for this buffer (INDIO_BUFFER_SOFTWARE and/or - * INDIO_BUFFER_TRIGGERED). * @setup_ops: The setup_ops required to configure the HW part of the buffer (optional) * @buffer_attrs: Extra sysfs buffer attributes for this IIO buffer * @@ -271,22 +269,16 @@ static struct iio_buffer *devm_iio_kfifo_allocate(struct device *dev) */ int devm_iio_kfifo_buffer_setup_ext(struct device *dev, struct iio_dev *indio_dev, - int mode_flags, const struct iio_buffer_setup_ops *setup_ops, const struct attribute **buffer_attrs) { struct iio_buffer *buffer; - if (!mode_flags) - return -EINVAL; - buffer = devm_iio_kfifo_allocate(dev); if (!buffer) return -ENOMEM; - mode_flags &= kfifo_access_funcs.modes; - - indio_dev->modes |= mode_flags; + indio_dev->modes |= INDIO_BUFFER_SOFTWARE; indio_dev->setup_ops = setup_ops; buffer->attrs = buffer_attrs; |