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iio: buffer: drop left-over 'stufftoread' field

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This seems like a left-over from a7348347ba ("staging:iio: Add polling
of events on the ring access chrdev.").

Then it was moved into the sca3000 driver around 9dd4694daf ("iio:
staging: sca3000: hide stufftoread logic"), and that one seemed to be the
only user of this.

Then it eventually was no longer used after 152a6a884a
("staging:iio:accel:sca3000 move to hybrid hard / soft buffer design.")

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Alexandru Ardelean
2020-03-28 18:34:21 +02:00
committed by Jonathan Cameron
parent 5a464c6e27
commit 9159c7c06c
1 changed files with 0 additions and 3 deletions
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3
include/linux/iio/buffer_impl.h
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@@ -115,9 +115,6 @@ struct iio_buffer {
*/ */
struct attribute_group scan_el_group; struct attribute_group scan_el_group;
/* @stufftoread: Flag to indicate new data. */
bool stufftoread;
/* @attrs: Standard attributes of the buffer. */ /* @attrs: Standard attributes of the buffer. */
const struct attribute **attrs; const struct attribute **attrs;