Searched refs:hid_ctx (Results 1 – 3 of 3) sorted by relevance
| /linux-6.12.1/tools/testing/selftests/hid/progs/ |
| D | hid.c | 18 int BPF_PROG(hid_first_event, struct hid_bpf_ctx *hid_ctx, enum hid_report_type type) in BPF_PROG() argument
20 __u8 *rw_data = hid_bpf_get_data(hid_ctx, 0 /* offset */, 3 /* size */); in BPF_PROG()
29 return hid_ctx->size; in BPF_PROG()
38 int __hid_subprog_first_event(struct hid_bpf_ctx *hid_ctx, enum hid_report_type type) in __hid_subprog_first_event() argument
40 __u8 *rw_data = hid_bpf_get_data(hid_ctx, 0 /* offset */, 3 /* size */); in __hid_subprog_first_event()
47 return hid_ctx->size; in __hid_subprog_first_event()
51 int BPF_PROG(hid_subprog_first_event, struct hid_bpf_ctx *hid_ctx, enum hid_report_type type) in BPF_PROG() argument
53 return __hid_subprog_first_event(hid_ctx, type); in BPF_PROG()
63 int BPF_PROG(hid_second_event, struct hid_bpf_ctx *hid_ctx, enum hid_report_type type) in BPF_PROG() argument
65 __u8 *rw_data = hid_bpf_get_data(hid_ctx, 0 /* offset */, 4 /* size */); in BPF_PROG()
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| /linux-6.12.1/drivers/hid/bpf/progs/ |
| D | Wacom__ArtPen.bpf.c | 149 struct hid_bpf_ctx *hid_ctx; in probe() local
154 hid_ctx = hid_bpf_allocate_context(ctx->hid); in probe()
155 if (!hid_ctx) { in probe()
159 pid = hid_ctx->hid->product; in probe()
173 hid_bpf_release_context(hid_ctx); in probe()
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| /linux-6.12.1/Documentation/hid/ |
| D | hid-bpf.rst | 392 int BPF_PROG(filter_switch, struct hid_bpf_ctx *hid_ctx)
394 __u8 *data = hid_bpf_get_data(hid_ctx, 0 /* offset */, 192 /* size */);
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