28 lines
724 B
C
28 lines
724 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef LINUX_DEVICE_ID_CCW_H
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#define LINUX_DEVICE_ID_CCW_H
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#ifdef __KERNEL__
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#include <linux/types.h>
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typedef unsigned long kernel_ulong_t;
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#endif
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#define CCW_DEVICE_ID_MATCH_CU_TYPE 0x01
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#define CCW_DEVICE_ID_MATCH_CU_MODEL 0x02
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#define CCW_DEVICE_ID_MATCH_DEVICE_TYPE 0x04
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#define CCW_DEVICE_ID_MATCH_DEVICE_MODEL 0x08
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/* s390 CCW devices */
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struct ccw_device_id {
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__u16 match_flags; /* which fields to match against */
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__u16 cu_type; /* control unit type */
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__u16 dev_type; /* device type */
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__u8 cu_model; /* control unit model */
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__u8 dev_model; /* device model */
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kernel_ulong_t driver_info;
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};
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#endif /* ifndef LINUX_DEVICE_ID_CCW_H */
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