| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
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| 2 | /* Copyright (c) 2022 Benjamin Tissoires |
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| 3 | */ |
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| 4 | |
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| 5 | #ifndef ____HID_BPF__H |
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| 6 | #define ____HID_BPF__H |
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| 7 | |
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| 8 | #define HID_BPF_DEVICE_EVENT "struct_ops/hid_device_event" |
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| 9 | #define HID_BPF_RDESC_FIXUP "struct_ops/hid_rdesc_fixup" |
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| 10 | #define HID_BPF_OPS(name) SEC(".struct_ops.link") \ |
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| 11 | struct hid_bpf_ops name |
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| 12 | #define hid_set_name(_hdev, _name) __builtin_memcpy(_hdev->name, _name, sizeof(_name)) |
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| 13 | |
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| 14 | struct hid_bpf_probe_args { |
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| 15 | unsigned int hid; |
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| 16 | unsigned int rdesc_size; |
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| 17 | unsigned char rdesc[4096]; |
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| 18 | int retval; |
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| 19 | }; |
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| 20 | |
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| 21 | #endif /* ____HID_BPF__H */ |
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| 22 | |
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