drivers/media/test-drivers/vivid/vivid-ctrls.h

File Facts

System

Linux kernel

Corpus path

drivers/media/test-drivers/vivid/vivid-ctrls.h

Extension

.h

Size

527 bytes

Lines

23

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

• No C-style include directives detected by the generator.

Detected Declarations

• enum vivid_hw_seek_modes

Annotated Snippet

#ifndef _VIVID_CTRLS_H_
#define _VIVID_CTRLS_H_

enum vivid_hw_seek_modes {
	VIVID_HW_SEEK_BOUNDED,
	VIVID_HW_SEEK_WRAP,
	VIVID_HW_SEEK_BOTH,
};

int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap,
		bool show_ccs_out, bool no_error_inj,
		bool has_sdtv, bool has_hdmi);
void vivid_free_controls(struct vivid_dev *dev);

#endif

Annotation

• Detected declarations: `enum vivid_hw_seek_modes`.
• 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.