drivers/media/usb/gspca/stk1135.h

File Facts

System

Linux kernel

Corpus path

drivers/media/usb/gspca/stk1135.h

Extension

.h

Size

1646 bytes

Lines

45

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

• struct stk1135_pkt_header

Annotated Snippet

struct stk1135_pkt_header {
	u8 flags;
	u8 seq;
	__le16 gpio;
} __packed;

#define STK1135_HDR_FRAME_START	(1 << 7)
#define STK1135_HDR_ODD		(1 << 6)
#define STK1135_HDR_I2C_VBLANK	(1 << 5)

#define STK1135_HDR_SEQ_MASK	0x3f

Annotation

• Detected declarations: `struct stk1135_pkt_header`.
• 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.