Lines Matching defs:channels
20 * @channels: filled with array of channels from iio
21 * @num_channels: number of channels in channels (saves counting twice)
27 struct iio_channel *channels;
47 struct iio_channel *chan = &state->channels[sattr->index];
72 struct iio_channel *channels;
76 channels = devm_iio_channel_get_all(dev);
77 if (IS_ERR(channels)) {
78 if (PTR_ERR(channels) == -ENODEV)
80 return PTR_ERR(channels);
87 st->channels = channels;
90 while (st->channels[st->num_channels].indio_dev)
108 ret = iio_get_channel_type(&st->channels[i], &type);