rust/helpers/usb.c
Source file repositories/reference/linux-study-clean/rust/helpers/usb.c
File Facts
- System
- Linux kernel
- Corpus path
rust/helpers/usb.c- Extension
.c- Size
- 194 bytes
- Lines
- 10
- Domain
- Rust Kernel Layer
- Bucket
- Rust API Membrane
- Inferred role
- Rust Kernel Layer: implementation source
- Status
- source implementation candidate
Why This File Exists
Rust-side wrappers and abstractions around kernel C APIs, ownership contracts, allocation, synchronization, and module integration.
- Rust-side wrappers and abstractions around kernel C APIs, ownership contracts, allocation, synchronization, and module integration.
- Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.
Dependency Surface
linux/usb.h
Detected Declarations
function rust_helper_interface_to_usbdev
Annotated Snippet
// SPDX-License-Identifier: GPL-2.0
#include <linux/usb.h>
__rust_helper struct usb_device *
rust_helper_interface_to_usbdev(struct usb_interface *intf)
{
return interface_to_usbdev(intf);
}Annotation
- Immediate include surface: `linux/usb.h`.
- Detected declarations: `function rust_helper_interface_to_usbdev`.
- Atlas domain: Rust Kernel Layer / Rust API Membrane.
- Implementation status: source implementation candidate.
Implementation Notes
- This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
- Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
- Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.