drivers/usb/storage/initializers.h

File Facts

System

Linux kernel

Corpus path

drivers/usb/storage/initializers.h

Extension

.h

Size

1379 bytes

Lines

40

Domain

Driver Families

Bucket

drivers/usb

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

• usb.h
• transport.h

Detected Declarations

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

Annotated Snippet

#include "usb.h"
#include "transport.h"

/*
 * This places the Shuttle/SCM USB<->SCSI bridge devices in multi-target
 * mode
 */
int usb_stor_euscsi_init(struct us_data *us);

/*
 * This function is required to activate all four slots on the UCR-61S2B
 * flash reader
 */
int usb_stor_ucr61s2b_init(struct us_data *us);

/* This places the HUAWEI E220 devices in multi-port mode */
int usb_stor_huawei_e220_init(struct us_data *us);

Annotation

• Immediate include surface: `usb.h`, `transport.h`.
• Atlas domain: Driver Families / drivers/usb.
• 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.