2017-11-01 15:07:57 +01:00
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/* SPDX-License-Identifier: GPL-2.0 */
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2018-03-13 17:28:41 +01:00
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#ifndef _LINUX_BSG_H
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#define _LINUX_BSG_H
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2007-07-09 12:38:05 +02:00
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2012-10-13 10:46:48 +01:00
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#include <uapi/linux/bsg.h>
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2009-03-09 10:51:38 -04:00
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2021-07-29 08:48:42 +02:00
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struct bsg_device;
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struct device;
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2021-07-24 09:20:23 +02:00
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struct request_queue;
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2018-03-13 17:28:41 +01:00
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2021-07-29 08:48:45 +02:00
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typedef int (bsg_sg_io_fn)(struct request_queue *, struct sg_io_v4 *hdr,
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fmode_t mode, unsigned int timeout);
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2006-12-20 11:19:32 +01:00
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2021-07-29 08:48:42 +02:00
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struct bsg_device *bsg_register_queue(struct request_queue *q,
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struct device *parent, const char *name,
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2021-07-29 08:48:45 +02:00
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bsg_sg_io_fn *sg_io_fn);
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2021-07-29 08:48:42 +02:00
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void bsg_unregister_queue(struct bsg_device *bcd);
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2007-07-09 12:38:05 +02:00
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2018-03-13 17:28:41 +01:00
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#endif /* _LINUX_BSG_H */
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