drivers/net/can/esd/Kconfig

File Facts

System

Linux kernel

Corpus path

drivers/net/can/esd/Kconfig

Extension

[no extension]

Size

494 bytes

Lines

13

Domain

Driver Families

Bucket

drivers/net

Inferred role

Driver Families: build/configuration rule

Status

atlas-only

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.

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

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

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only
config CAN_ESD_402_PCI
	tristate "esd electronics gmbh CAN-PCI(e)/402 family"
	depends on PCI && HAS_DMA
	help
	  Support for C402 card family from esd electronics gmbh.
	  This card family is based on the ESDACC CAN controller and
	  available in several form factors:  PCI, PCIe, PCIe Mini,
	  M.2 PCIe, CPCIserial, PMC, XMC  (see https://esd.eu/en)

	  This driver can also be built as a module. In this case the
	  module will be called esd_402_pci.

Annotation

• Atlas domain: Driver Families / drivers/net.
• Implementation status: atlas-only.

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.