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d76911ee93
For sub-division support we need access to the dax_dev created by devm_create_dax_dev(). Signed-off-by: Dan Williams <dan.j.williams@intel.com>
26 lines
945 B
C
26 lines
945 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 __DAX_H__
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#define __DAX_H__
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struct device;
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struct dax_dev;
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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,
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int region_id, struct resource *res, unsigned int align,
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void *addr, unsigned long flags);
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struct dax_dev *devm_create_dax_dev(struct dax_region *dax_region,
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struct resource *res, int count);
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#endif /* __DAX_H__ */
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