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iio: buffer: fix custom buffer attributes copy 

Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Reviewed-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Octavian Purdila 2014-12-21 02:42:26 +02:00 committed by Jonathan Cameron
parent 8f5d8727a7
commit 66ad1fd025
1 changed files with 1 additions and 1 deletions
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2
drivers/iio/industrialio-buffer.c
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@ -789,7 +789,7 @@ int iio_buffer_alloc_sysfs_and_mask(struct iio_dev *indio_dev)
buffer->buffer_group.attrs[1] = &dev_attr_enable.attr; buffer->buffer_group.attrs[1] = &dev_attr_enable.attr;
if (buffer->attrs) if (buffer->attrs)
memcpy(&buffer->buffer_group.attrs[2], buffer->attrs, memcpy(&buffer->buffer_group.attrs[2], buffer->attrs,
sizeof(*&buffer->buffer_group.attrs) * (attrcount - 2)); sizeof(*&buffer->buffer_group.attrs) * attrcount);
buffer->buffer_group.attrs[attrcount+2] = NULL; buffer->buffer_group.attrs[attrcount+2] = NULL;
indio_dev->groups[indio_dev->groupcounter++] = &buffer->buffer_group; indio_dev->groups[indio_dev->groupcounter++] = &buffer->buffer_group;