include/sound/soc-link.h

File Facts

System

Linux kernel

Corpus path

include/sound/soc-link.h

Extension

.h

Size

1172 bytes

Lines

33

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

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

Detected Declarations

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

Annotated Snippet

#ifndef __SOC_LINK_H
#define __SOC_LINK_H

int snd_soc_link_init(struct snd_soc_pcm_runtime *rtd);
void snd_soc_link_exit(struct snd_soc_pcm_runtime *rtd);
int snd_soc_link_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
				    struct snd_pcm_hw_params *params);

int snd_soc_link_startup(struct snd_pcm_substream *substream);
void snd_soc_link_shutdown(struct snd_pcm_substream *substream,
			   int rollback);
int snd_soc_link_prepare(struct snd_pcm_substream *substream);
int snd_soc_link_hw_params(struct snd_pcm_substream *substream,
			   struct snd_pcm_hw_params *params);
void snd_soc_link_hw_free(struct snd_pcm_substream *substream,
			  int rollback);

int snd_soc_link_trigger(struct snd_pcm_substream *substream, int cmd,
			 int rollback);
int snd_soc_link_compr_startup(struct snd_compr_stream *cstream);
void snd_soc_link_compr_shutdown(struct snd_compr_stream *cstream,
				 int rollback);
int snd_soc_link_compr_set_params(struct snd_compr_stream *cstream);

#endif /* __SOC_LINK_H */

Annotation

• 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.