include/sound/pcm_iec958.h

File Facts

System

Linux kernel

Corpus path

include/sound/pcm_iec958.h

Extension

.h

Size

597 bytes

Lines

21

Domain

Driver Families

Bucket

include/sound

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/types.h

Detected Declarations

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

Annotated Snippet

#ifndef __SOUND_PCM_IEC958_H
#define __SOUND_PCM_IEC958_H

#include <linux/types.h>

int snd_pcm_create_iec958_consumer_default(u8 *cs, size_t len);

int snd_pcm_fill_iec958_consumer(struct snd_pcm_runtime *runtime, u8 *cs,
				 size_t len);

int snd_pcm_fill_iec958_consumer_hw_params(struct snd_pcm_hw_params *params,
					   u8 *cs, size_t len);

int snd_pcm_create_iec958_consumer(struct snd_pcm_runtime *runtime, u8 *cs,
	size_t len);

int snd_pcm_create_iec958_consumer_hw_params(struct snd_pcm_hw_params *params,
					     u8 *cs, size_t len);
#endif

Annotation

• Immediate include surface: `linux/types.h`.
• Atlas domain: Driver Families / include/sound.
• 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.