drivers/media/usb/as102/as102_fw.h

File Facts

System

Linux kernel

Corpus path

drivers/media/usb/as102/as102_fw.h

Extension

.h

Size

554 bytes

Lines

26

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 as10x_raw_fw_pkt
• struct as10x_fw_pkt_t

Annotated Snippet

struct as10x_raw_fw_pkt {
	unsigned char address[4];
	unsigned char data[MAX_FW_PKT_SIZE - 6];
} __packed;

struct as10x_fw_pkt_t {
	union {
		unsigned char request[2];
		unsigned char length[2];
	} __packed u;
	struct as10x_raw_fw_pkt raw;
} __packed;

#ifdef __KERNEL__
int as102_fw_upload(struct as10x_bus_adapter_t *bus_adap);
#endif

Annotation

• Detected declarations: `struct as10x_raw_fw_pkt`, `struct as10x_fw_pkt_t`.
• 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.