include/linux/usb/rzv2m_usb3drd.h

File Facts

System

Linux kernel

Corpus path

include/linux/usb/rzv2m_usb3drd.h

Extension

.h

Size

450 bytes

Lines

21

Domain

Core OS

Bucket

Core Kernel Interface

Inferred role

Core OS: implementation source

Status

source implementation candidate

Why This File Exists

Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.

• Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/types.h

Detected Declarations

• struct rzv2m_usb3drd
• function rzv2m_usb3drd_reset

Annotated Snippet

struct rzv2m_usb3drd {
	void __iomem *reg;
	int drd_irq;
	struct device *dev;
	struct reset_control *drd_rstc;
};

#if IS_ENABLED(CONFIG_USB_RZV2M_USB3DRD)
void rzv2m_usb3drd_reset(struct device *dev, bool host);
#else
static inline void rzv2m_usb3drd_reset(struct device *dev, bool host) { }
#endif

#endif /* __RZV2M_USB3DRD_H */

Annotation

• Immediate include surface: `linux/types.h`.
• Detected declarations: `struct rzv2m_usb3drd`, `function rzv2m_usb3drd_reset`.
• Atlas domain: Core OS / Core Kernel Interface.
• 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.