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807be7ee6f
linux/rust/kernel
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Danilo Krummrich 807be7ee6f rust: device: add BoundInternal device context and InternalBoundContext trait 
Add a new BoundInternal device context type for cases where bus
abstractions need access to internal device infrastructure, where
CoreInternal would not be justified.

Introduce the InternalBoundContext marker trait, implemented by both
CoreInternal and BoundInternal, to allow methods that require internal
bus abstraction access to a bound device to be generic over both
contexts.

The deref hierarchy now has two branches:
  - CoreInternal<'a> => Core<'a> => Bound => Normal
  - BoundInternal => Bound => Normal

Update impl_device_context_deref! and impl_device_context_into_aref!
macros to emit the BoundInternal => Bound deref and the corresponding
ARef conversion.

Signed-off-by: Danilo Krummrich <dakr@kernel.org>
Reviewed-By: Markus Probst <markus.probst@posteo.de>
Link: https://patch.msgid.link/20260530132736.3298549-1-dakr@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-07-18 16:07:22 +02:00
..
alloc Driver core changes for 7.2-rc1 2026-06-15 12:41:17 +05:30
block rust: block: fix GenDisk cleanup paths 2026-05-31 19:45:06 -06:00
debugfs Driver core changes for 7.0-rc1 2026-02-11 17:43:59 -08:00
device rust: device: replace kernel::c_str! with C-Strings 2025-12-22 17:30:24 +01:00
drm rust/drm/gem: Use DeviceContext with GEM objects 2026-06-02 22:51:16 +02:00
fs rust: fs: add file::Offset type alias 2025-11-05 00:05:38 +01:00
gpu rust: gpu: Add GPU buddy allocator bindings 2026-03-23 21:41:47 +01:00
interop rust: interop: Add list module for C linked list interface 2026-03-23 20:29:28 +01:00
io I/O type generalization and projection 2026-07-13 23:50:39 +02:00
iommu rust: iommu: fix srctree link warning 2026-01-22 09:19:30 +01:00
irq rust: irq: move 'static bounds to traits 2026-03-03 20:33:26 +01:00
list Locking updates for v7.1: 2026-04-14 12:36:25 -07:00
mm mm: rename zap_page_range_single() to zap_vma_range() 2026-04-05 13:53:15 -07:00
net rust: make build_assert module the home of related macros 2026-06-10 09:07:13 +02:00
num rust: make build_assert module the home of related macros 2026-06-10 09:07:13 +02:00
pci I/O type generalization and projection 2026-07-13 23:50:39 +02:00
ptr rust: ptr: remove implicit index projection syntax 2026-06-05 10:16:47 +02:00
str rust: str: add radix prefixed integer parsing functions 2025-11-03 14:40:45 +01:00
sync Locking updates for v7.2: 2026-06-15 14:21:14 +05:30
time hrtimer: add usage examples to documentation 2026-03-23 08:31:00 +01:00
types rust: types: introduce ForLt base trait for CovariantForLt 2026-07-11 19:42:03 +02:00
.gitignore rust: Add warn_on macro 2025-07-23 02:05:58 +02:00
acpi.rs rust: acpi: replace core::mem::zeroed with pin_init::zeroed 2025-10-27 20:27:05 +01:00
alloc.rs rust: alloc: cleanup imports and use "kernel vertical" style 2026-05-20 17:34:17 +02:00
auxiliary.rs rust: auxiliary: add registration_data_with() for ForLt types 2026-07-11 19:44:38 +02:00
bitfield.rs rust: bitfield: mark Debug impl as #[inline] 2026-06-17 01:32:56 +02:00
bitmap.rs rust: tests: add Kconfig for KUnit test 2026-06-08 02:30:33 +02:00
bits.rs rust: bits: always inline functions using build_assert with arguments 2026-01-18 20:40:11 +01:00
block.rs rust: block: add block related constants 2025-09-02 05:23:56 -06:00
bug.rs rust: bug: Support DEBUG_BUGVERBOSE_DETAILED option 2026-01-30 05:18:17 +01:00
build_assert.rs rust: make build_assert module the home of related macros 2026-06-10 09:07:13 +02:00
clk.rs rust: clk: implement Send and Sync 2026-04-03 11:57:35 +02:00
configfs.rs rust: configfs: replace kernel::c_str! with C-Strings 2026-01-15 09:26:49 +01:00
cpu.rs rust: kernel: cpu: mark CpuId::current() inline 2025-09-14 23:58:45 +02:00
cpufreq.rs Driver core changes for 7.2-rc1 2026-06-15 12:41:17 +05:30
cpumask.rs rust: cpumask: rename methods of Cpumask for clarity and consistency 2026-01-27 11:21:23 +05:30
cred.rs Char/Misc/IIO/Binder changes for 6.18-rc1 2025-10-04 16:26:32 -07:00
debugfs.rs rust: debugfs: Use kernel Atomic type in docs example 2026-01-19 15:02:46 +01:00
device_id.rs rust: device_id: replace incorrect word in safety documentation 2025-12-29 14:09:18 +01:00
device.rs rust: device: add BoundInternal device context and InternalBoundContext trait 2026-07-18 16:07:22 +02:00
devres.rs rust: devres: ensure revocation is complete before device finishes unbinding 2026-07-14 00:57:19 +02:00
dma.rs rust: io: add copying methods 2026-07-11 18:09:04 +02:00
driver.rs Merge patch series "rust: device: Higher-Ranked Lifetime Types for device drivers" 2026-05-29 00:38:54 +02:00
error.rs rust: error: replace match + panic in const context with const expect 2026-05-28 11:08:27 +02:00
faux.rs rust: faux: use "kernel vertical" style for imports 2026-01-07 19:56:00 +01:00
firmware.rs rust: firmware: avoid UB in example by passing parameter 2026-07-17 15:44:44 +02:00
fmt.rs rust: fmt: use vertical import style 2026-05-20 00:47:24 +02:00
fs.rs rust: fs: add Kiocb struct 2025-09-06 13:27:20 +02:00
generated_arch_reachable_asm.rs.S rust: Add warn_on macro 2025-07-23 02:05:58 +02:00
generated_arch_static_branch_asm.rs.S rust: jump_label: skip formatting generated file 2024-11-20 13:32:42 -05:00
generated_arch_warn_asm.rs.S rust: Add warn_on macro 2025-07-23 02:05:58 +02:00
gpu.rs rust: gpu: Add GPU buddy allocator bindings 2026-03-23 21:41:47 +01:00
i2c.rs Driver core changes for 7.2-rc1 2026-06-15 12:41:17 +05:30
id_pool.rs rust: id_pool: do not immediately acquire new ids 2025-12-02 14:17:09 -05:00
impl_flags.rs rust: add impl_flags! macro for defining common bitflag operations 2026-02-02 08:09:11 +01:00
init.rs rust: inline some init methods 2026-06-09 04:13:21 +02:00
interop.rs rust: interop: Add list module for C linked list interface 2026-03-23 20:29:28 +01:00
io.rs rust: io: implement IoSysMap 2026-07-11 18:09:04 +02:00
ioctl.rs rust: make build_assert module the home of related macros 2026-06-10 09:07:13 +02:00
iov.rs rust: iov: add iov_iter abstractions for ITER_DEST 2025-09-06 13:27:20 +02:00
irq.rs rust: irq: add support for threaded IRQs and handlers 2025-08-12 20:22:09 +02:00
jump_label.rs rust: jump_label: skip formatting generated file 2024-11-20 13:32:42 -05:00
Kconfig.test rust: bitfield: Add KUnit tests for bitfield 2026-06-09 04:13:07 +02:00
kunit.rs rust: tests: add Kconfig for KUnit test 2026-06-08 02:30:33 +02:00
lib.rs rust: io: add dynamically-sized Region type 2026-07-11 17:42:56 +02:00
list.rs rust: list: hide macros from top-level kernel doc 2026-03-27 12:15:47 +01:00
maple_tree.rs rust: maple_tree: rcu_read_lock() in destructor to silence lockdep 2025-12-23 11:23:15 -08:00
miscdevice.rs rust: miscdevice: remove redundant imports 2026-05-23 13:47:32 +02:00
mm.rs rust: mm: update ARef and AlwaysRefCounted imports from sync::aref 2025-09-13 16:55:15 -07:00
module_param.rs rust: module_param: add missing newline to pr_warn_once 2026-06-04 16:42:34 +00:00
net.rs rust: core abstractions for network PHY drivers 2023-12-15 09:35:50 +00:00
num.rs rust: num: add Bounded integer wrapping type 2025-11-19 00:22:24 +01:00
of.rs rust: of: use core::ffi::CStr method names 2025-09-16 09:26:59 +02:00
opp.rs opp: rust: mark OPP methods as inline 2026-05-25 09:40:52 +05:30
page.rs mm.git review status for mm-hotfixes-stable..mm-stable 2026-06-19 10:14:34 -07:00
pci.rs I/O type generalization and projection 2026-07-13 23:50:39 +02:00
pid_namespace.rs rust: pid_namespace: update AlwaysRefCounted imports from sync::aref 2025-08-19 13:08:41 +02:00
platform.rs driver core: platform: set mod_name in driver registration 2026-06-08 23:28:24 +02:00
prelude.rs rust: prelude: add zerocopy{,_derive}::IntoBytes 2026-06-17 00:32:42 +02:00
print.rs rust: print: Add pr_*_once macros 2026-01-30 05:47:05 +01:00
processor.rs rust: Add cpu_relax() helper 2025-08-21 16:58:07 +02:00
ptr.rs rust: io: add dynamically-sized Region type 2026-07-11 17:42:56 +02:00
pwm.rs rust: pwm: Simplify to_result call sites and unsafe blocks 2026-01-20 18:49:58 +01:00
rbtree.rs Rust changes for v6.20 / v7.0 2026-02-10 11:53:01 -08:00
regulator.rs rust: regulator: do not assume that regulator_get() returns non-null 2026-03-24 13:08:21 +00:00
revocable.rs Rust changes for v6.17 2025-08-03 13:49:10 -07:00
safety.rs rust: safety: introduce unsafe_precondition_assert! macro 2026-02-02 08:10:48 +01:00
scatterlist.rs rust: scatterlist: Update ARef imports to use sync::aref 2025-12-18 17:25:45 +01:00
security.rs rust_binder: add Rust Binder driver 2025-09-19 09:40:46 +02:00
seq_file.rs rust: seq_file: replace kernel::c_str! with C-Strings 2026-01-29 15:32:40 +01:00
sizes.rs rust: sizes: add SizeConstants trait for device address space constants 2026-04-07 12:57:50 +02:00
soc.rs rust: Add soc_device support 2025-12-28 12:43:56 +01:00
std_vendor.rs rust: convert raw URLs to Markdown autolinks in comments 2025-05-12 00:20:25 +02:00
str.rs rust: str: clean unused import for Rust >= 1.98 2026-06-10 09:07:13 +02:00
sync.rs rust: sync: Replace kernel::c_str! with C-Strings 2026-01-28 09:25:44 +01:00
task.rs Char/Misc/IIO/and others driver updates for 7.1-rc1 2026-04-24 13:23:50 -07:00
time.rs rust: time: make ClockSource unsafe trait 2026-03-23 08:29:48 +01:00
tracepoint.rs rust: add tracepoint support 2024-11-04 16:21:44 -05:00
transmute.rs rust: transmute: simplify code with Rust 1.80.0 split_at_*checked() 2026-04-07 10:00:24 +02:00
types.rs rust: types: introduce ForLt base trait for CovariantForLt 2026-07-11 19:42:03 +02:00
uaccess.rs Char/Misc/IIO/and others driver updates for 7.1-rc1 2026-04-24 13:23:50 -07:00
usb.rs rust: usb: make Driver trait lifetime-parameterized 2026-05-27 16:23:51 +02:00
workqueue.rs rust: workqueue: use new sync::aref path for imports 2026-03-26 15:45:34 +00:00
xarray.rs rust: make build_assert module the home of related macros 2026-06-10 09:07:13 +02:00