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https://github.com/torvalds/linux
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93694f9630
Nothing consumes this attribute of a region and devres otherwise remembers the value for de-allocation purposes. Signed-off-by: Dan Williams <dan.j.williams@intel.com>
25 lines
960 B
C
25 lines
960 B
C
/*
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* Copyright(c) 2016 Intel Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*/
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#ifndef __DEVICE_DAX_H__
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#define __DEVICE_DAX_H__
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struct device;
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struct dev_dax;
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struct resource;
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struct dax_region;
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void dax_region_put(struct dax_region *dax_region);
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struct dax_region *alloc_dax_region(struct device *parent, int region_id,
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struct resource *res, unsigned int align, unsigned long flags);
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struct dev_dax *devm_create_dev_dax(struct dax_region *dax_region,
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int id, struct resource *res, int count);
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#endif /* __DEVICE_DAX_H__ */
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