Lines Matching refs:chans
228 struct iio_channel *chans; in of_iio_channel_get_all() local
245 chans = kcalloc(nummaps + 1, sizeof(*chans), GFP_KERNEL); in of_iio_channel_get_all()
246 if (chans == NULL) in of_iio_channel_get_all()
251 ret = __of_iio_channel_get(&chans[mapind], dev->of_node, in of_iio_channel_get_all()
256 return chans; in of_iio_channel_get_all()
260 iio_device_put(chans[i].indio_dev); in of_iio_channel_get_all()
261 kfree(chans); in of_iio_channel_get_all()
410 struct iio_channel *chans; in iio_channel_get_all() local
419 chans = of_iio_channel_get_all(dev); in iio_channel_get_all()
420 if (chans) in iio_channel_get_all()
421 return chans; in iio_channel_get_all()
439 chans = kzalloc(sizeof(*chans)*(nummaps + 1), GFP_KERNEL); in iio_channel_get_all()
440 if (chans == NULL) { in iio_channel_get_all()
449 chans[mapind].indio_dev = c->indio_dev; in iio_channel_get_all()
450 chans[mapind].data = c->map->consumer_data; in iio_channel_get_all()
451 chans[mapind].channel = in iio_channel_get_all()
452 iio_chan_spec_from_name(chans[mapind].indio_dev, in iio_channel_get_all()
454 if (chans[mapind].channel == NULL) { in iio_channel_get_all()
458 iio_device_get(chans[mapind].indio_dev); in iio_channel_get_all()
467 return chans; in iio_channel_get_all()
471 iio_device_put(chans[i].indio_dev); in iio_channel_get_all()
472 kfree(chans); in iio_channel_get_all()