drivers/mtd/parsers/ofpart_linksys_ns.c

File Facts

System

Linux kernel

Corpus path

drivers/mtd/parsers/ofpart_linksys_ns.c

Extension

.c

Size

1129 bytes

Lines

51

Domain

Driver Families

Bucket

drivers/mtd

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

• linux/bcm47xx_nvram.h
• linux/mtd/mtd.h
• linux/mtd/partitions.h
• ofpart_linksys_ns.h

Detected Declarations

• function Copyright
• function linksys_ns_partitions_post_parse

Annotated Snippet

if (of_device_is_compatible(parts[i].of_node, "linksys,ns-firmware")) {
			if (trx_idx++ == bootpartition)
				parts[i].name = "firmware";
			else
				parts[i].name = "backup";
		}
	}

	return 0;
}

Annotation

• Immediate include surface: `linux/bcm47xx_nvram.h`, `linux/mtd/mtd.h`, `linux/mtd/partitions.h`, `ofpart_linksys_ns.h`.
• Detected declarations: `function Copyright`, `function linksys_ns_partitions_post_parse`.
• Atlas domain: Driver Families / drivers/mtd.
• 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.