sound/soc/qcom/qdsp6/q6routing.h

File Facts

System

Linux kernel

Corpus path

sound/soc/qcom/qdsp6/q6routing.h

Extension

.h

Size

277 bytes

Lines

10

Domain

Driver Families

Bucket

sound/soc

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.

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 _Q6_PCM_ROUTING_H
#define _Q6_PCM_ROUTING_H

int q6routing_stream_open(int fedai_id, int perf_mode,
			   int stream_id, int stream_type);
void q6routing_stream_close(int fedai_id, int stream_type);

#endif /*_Q6_PCM_ROUTING_H */

Annotation

• Atlas domain: Driver Families / sound/soc.
• 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.