drivers/input/serio/hil_mlc.c

File Facts

System

Linux kernel

Corpus path

drivers/input/serio/hil_mlc.c

Extension

.c

Size

25788 bytes

Lines

1027

Domain

Driver Families

Bucket

drivers/input

Inferred role

Driver Families: exported/initcall integration point

Status

integration 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.
• Exports symbols or registers init work; inspect boot/module ordering and who consumes the exported contract.
• Allocates kernel memory; connect allocation flags and lifetime to context constraints.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/hil_mlc.h
• linux/errno.h
• linux/export.h
• linux/kernel.h
• linux/module.h
• linux/init.h
• linux/interrupt.h
• linux/slab.h
• linux/timer.h
• linux/list.h

Detected Declarations

• function hil_mlc_clear_di_map
• function hil_mlc_clear_di_scratch
• function hil_mlc_copy_di_scratch
• function hil_mlc_match_di_scratch
• function hil_mlc_find_free_di
• function hil_mlc_clean_serio_map
• function hil_mlc_send_polls
• function hilse_match
• function hilse_init_lcv
• function hilse_inc_lcv
• function hilse_set_lcv
• function hilse_set_ddi
• function hilse_dec_ddi
• function hilse_inc_ddi
• function hilse_take_idd
• function hilse_take_rsc
• function hilse_take_exd
• function hilse_take_rnm
• function hilse_operate
• function hilse_setup_input
• function hilse_donode
• function hil_mlcs_process
• function hil_mlcs_timer
• function hil_mlc_serio_write
• function hil_mlc_serio_open
• function hil_mlc_serio_close
• function hil_mlc_register
• function hil_mlc_unregister
• function hil_mlc_init
• function hil_mlc_exit
• module init hil_mlc_init
• export hil_mlc_register
• export hil_mlc_unregister

Annotated Snippet

module_init(hil_mlc_init);
module_exit(hil_mlc_exit);

Annotation

• Immediate include surface: `linux/hil_mlc.h`, `linux/errno.h`, `linux/export.h`, `linux/kernel.h`, `linux/module.h`, `linux/init.h`, `linux/interrupt.h`, `linux/slab.h`.
• Detected declarations: `function hil_mlc_clear_di_map`, `function hil_mlc_clear_di_scratch`, `function hil_mlc_copy_di_scratch`, `function hil_mlc_match_di_scratch`, `function hil_mlc_find_free_di`, `function hil_mlc_clean_serio_map`, `function hil_mlc_send_polls`, `function hilse_match`, `function hilse_init_lcv`, `function hilse_inc_lcv`.
• Atlas domain: Driver Families / drivers/input.
• Implementation status: integration 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.