Commit 96144d43 authored by Alexandru Ardelean's avatar Alexandru Ardelean Committed by Jonathan Cameron
Browse files

iio: buffer: remove attrcount_orig var from sysfs creation 



The variable no longer does anything.
It should have been removed with commit 2e036804 ("iio: buffer: remove
'scan_el_attrs' attribute group from buffer struct").
That was about the last time this was needed.

Signed-off-by: default avatarAlexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 8712b309

drivers/iio/industrialio-buffer.c

+3 −3
Original line number Original line Diff line number Diff line
@@ -1242,7 +1242,7 @@ int iio_buffer_alloc_sysfs_and_mask(struct iio_dev *indio_dev) 
	struct iio_dev_attr *p;

	struct iio_dev_attr *p;

	struct attribute **attr;

	struct attribute **attr;

	struct iio_buffer *buffer = indio_dev->buffer;

	struct iio_buffer *buffer = indio_dev->buffer;

	int ret, i, attrn, attrcount, attrcount_orig = 0;

	int ret, i, attrn, attrcount;

	const struct iio_chan_spec *channels;

	const struct iio_chan_spec *channels;





	channels = indio_dev->channels;

	channels = indio_dev->channels;
@@ -1286,7 +1286,7 @@ int iio_buffer_alloc_sysfs_and_mask(struct iio_dev *indio_dev) 




	indio_dev->groups[indio_dev->groupcounter++] = &buffer->buffer_group;

	indio_dev->groups[indio_dev->groupcounter++] = &buffer->buffer_group;





	attrcount = attrcount_orig;

	attrcount = 0;

	INIT_LIST_HEAD(&buffer->scan_el_dev_attr_list);

	INIT_LIST_HEAD(&buffer->scan_el_dev_attr_list);

	channels = indio_dev->channels;

	channels = indio_dev->channels;

	if (channels) {

	if (channels) {
@@ -1323,7 +1323,7 @@ int iio_buffer_alloc_sysfs_and_mask(struct iio_dev *indio_dev) 
		ret = -ENOMEM;

		ret = -ENOMEM;

		goto error_free_scan_mask;

		goto error_free_scan_mask;

	}

	}

	attrn = attrcount_orig;

	attrn = 0;





	list_for_each_entry(p, &buffer->scan_el_dev_attr_list, l)

	list_for_each_entry(p, &buffer->scan_el_dev_attr_list, l)

		buffer->scan_el_group.attrs[attrn++] = &p->dev_attr.attr;

		buffer->scan_el_group.attrs[attrn++] = &p->dev_attr.attr;