drivers/media/pci/ddbridge/ddbridge-dummy-fe.h

File Facts

System

Linux kernel

Corpus path

drivers/media/pci/ddbridge/ddbridge-dummy-fe.h

Extension

.h

Size

341 bytes

Lines

17

Domain

Driver Families

Bucket

drivers/media

Inferred role

Driver Families: implementation source

Status

source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

• Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/dvb/frontend.h
• media/dvb_frontend.h

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

#ifndef DDBRIDGE_DUMMY_FE_H
#define DDBRIDGE_DUMMY_FE_H

#include <linux/dvb/frontend.h>
#include <media/dvb_frontend.h>

struct dvb_frontend *ddbridge_dummy_fe_qam_attach(void);

#endif // DDBRIDGE_DUMMY_FE_H

Annotation

• Immediate include surface: `linux/dvb/frontend.h`, `media/dvb_frontend.h`.
• Atlas domain: Driver Families / drivers/media.
• 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.