include/sound/tea6330t.h

File Facts

System

Linux kernel

Corpus path

include/sound/tea6330t.h

Extension

.h

Size

525 bytes

Lines

18

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

• sound/i2c.h

Detected Declarations

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

Annotated Snippet

#ifndef __SOUND_TEA6330T_H
#define __SOUND_TEA6330T_H

/*
 *  Routines for control of TEA6330T circuit.
 *  Sound fader control circuit for car radios.
 */

#include <sound/i2c.h>		/* generic i2c support */

int snd_tea6330t_detect(struct snd_i2c_bus *bus, int equalizer);
int snd_tea6330t_update_mixer(struct snd_card *card, struct snd_i2c_bus *bus,
			      int equalizer, int fader);
int snd_tea6330t_restore_mixer(struct snd_i2c_bus *bus);

#endif /* __SOUND_TEA6330T_H */

Annotation

• Immediate include surface: `sound/i2c.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.