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4846300ba8
Using the `--with-derive-custom-{struct,union}` option of bindgen, add
`#[derive(MaybeZeroable)]` to every struct & union. This makes those
types implement `Zeroable` if all their fields implement it.
Sadly bindgen doesn't add custom derives to the `__BindgenBitfieldUnit`
struct. So manually implement `Zeroable` for that.
Signed-off-by: Benno Lossin <lossin@kernel.org>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
[ Formatted comment. - Miguel ]
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
40 lines
1.1 KiB
Rust
40 lines
1.1 KiB
Rust
// SPDX-License-Identifier: GPL-2.0
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//! UAPI Bindings.
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//!
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//! Contains the bindings generated by `bindgen` for UAPI interfaces.
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//!
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//! This crate may be used directly by drivers that need to interact with
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//! userspace APIs.
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#![no_std]
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// See <https://github.com/rust-lang/rust-bindgen/issues/1651>.
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#![cfg_attr(test, allow(deref_nullptr))]
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#![cfg_attr(test, allow(unaligned_references))]
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#![cfg_attr(test, allow(unsafe_op_in_unsafe_fn))]
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#![allow(
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clippy::all,
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clippy::cast_lossless,
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clippy::ptr_as_ptr,
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clippy::ref_as_ptr,
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clippy::undocumented_unsafe_blocks,
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dead_code,
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missing_docs,
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non_camel_case_types,
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non_upper_case_globals,
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non_snake_case,
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improper_ctypes,
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unreachable_pub,
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unsafe_op_in_unsafe_fn
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)]
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#![cfg_attr(CONFIG_RUSTC_HAS_UNNECESSARY_TRANSMUTES, allow(unnecessary_transmutes))]
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// Manual definition of blocklisted types.
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type __kernel_size_t = usize;
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type __kernel_ssize_t = isize;
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type __kernel_ptrdiff_t = isize;
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use pin_init::MaybeZeroable;
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include!(concat!(env!("OBJTREE"), "/rust/uapi/uapi_generated.rs"));
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