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FUJITA Tomonori d9fc00dc73 rust: time: Add HrTimerExpires trait 
Introduce the `HrTimerExpires` trait to represent types that can be
used as expiration values for high-resolution timers. Define a
required method, `into_nanos()`, which returns the expiration time as a
raw nanosecond value suitable for use with C's hrtimer APIs.

Also extend the `HrTimerMode` to use the `HrTimerExpires` trait.

This refactoring is a preparation for enabling hrtimer code to work
uniformly with both absolute and relative expiration modes.

Reviewed-by: Andreas Hindborg <a.hindborg@kernel.org>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>
Link: https://lore.kernel.org/r/20250610132823.3457263-4-fujita.tomonori@gmail.com
[ changed conversion method names to `as_*` - Andreas ]
Signed-off-by: Andreas Hindborg <a.hindborg@kernel.org>
 		2025-06-24 19:52:47 +02:00
..
alloc rust: alloc: add missing Markdown code span 2025-05-25 22:58:35 +02:00
block rust: convert raw URLs to Markdown autolinks in comments 2025-05-12 00:20:25 +02:00
drm Rust changes for v6.16 2025-06-04 21:18:37 -07:00
fs rust: file: improve safety comments 2025-05-30 07:12:05 +02:00
list rust: list: Fix typo `much` in arc.rs 2025-05-29 23:35:44 +02:00
mm mm: rust: make CONFIG_MMU ifdefs more narrow 2025-05-31 22:46:12 -07:00
net net: phy: pass PHY driver to .match_phy_device OP 2025-05-21 15:56:09 -07:00
sync Rust changes for v6.16 2025-06-04 21:18:37 -07:00
time rust: time: Add HrTimerExpires trait 2025-06-24 19:52:47 +02:00
.gitignore
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alloc.rs rust: alloc: add missing Markdown code spans 2025-05-25 22:58:35 +02:00
auxiliary.rs Rust changes for v6.16 2025-06-04 21:18:37 -07:00
block.rs
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build_assert.rs
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clk.rs rust: clk: Add initial abstractions 2025-05-19 12:55:40 +05:30
configfs.rs Rust changes for v6.16 2025-06-04 21:18:37 -07:00
cpu.rs rust: cpu: Add CpuId::current() to retrieve current CPU ID 2025-06-12 10:31:28 +05:30
cpufreq.rs rust: Use CpuId in place of raw CPU numbers 2025-06-12 10:31:28 +05:30
cpumask.rs rust: Use CpuId in place of raw CPU numbers 2025-06-12 10:31:28 +05:30
cred.rs
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device.rs Rust changes for v6.16 2025-06-04 21:18:37 -07:00
device_id.rs rust: use absolute paths in macros referencing core and kernel 2025-05-23 00:12:14 +02:00
devres.rs rust: devres: fix doctest build under `!CONFIG_PCI` 2025-05-12 09:35:44 +02:00
dma.rs Rust changes for v6.16 2025-06-04 21:18:37 -07:00
driver.rs
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error.rs
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faux.rs
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firmware.rs
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fs.rs
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generated_arch_static_branch_asm.rs.S
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init.rs
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io.rs
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ioctl.rs
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jump_label.rs
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kunit.rs rust: add `kunit_tests` to the prelude 2025-05-27 20:09:59 +02:00
lib.rs Rust changes for v6.16 2025-06-04 21:18:37 -07:00
list.rs rust: list: Add examples for linked list 2025-05-22 12:00:52 +02:00
miscdevice.rs Char/Misc/IIO pull request for 6.16-rc1 2025-06-06 11:50:47 -07:00
mm.rs mm: rust: make CONFIG_MMU ifdefs more narrow 2025-05-31 22:46:12 -07:00
net.rs
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of.rs
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opp.rs rust: opp: Move `cfg(CONFIG_OF)` attribute to the top of doc test 2025-05-27 15:29:17 +02:00
page.rs rust: page: optimize rust symbol generation for Page 2025-05-12 00:20:25 +02:00
pci.rs Rust changes for v6.16 2025-06-04 21:18:37 -07:00
pid_namespace.rs
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platform.rs Rust changes for v6.16 2025-06-04 21:18:37 -07:00
prelude.rs rust: add `kunit_tests` to the prelude 2025-05-27 20:09:59 +02:00
print.rs rust: replace rustdoc references to alloc::format 2025-05-12 00:20:25 +02:00
rbtree.rs rust: retain pointer mut-ness in `container_of!` 2025-05-28 18:54:09 +02:00
revocable.rs rust: revocable: implement Revocable::access() 2025-05-04 17:43:45 +02:00
security.rs
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seq_file.rs
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sizes.rs
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static_assert.rs rust: use absolute paths in macros referencing core and kernel 2025-05-23 00:12:14 +02:00
std_vendor.rs rust: convert raw URLs to Markdown autolinks in comments 2025-05-12 00:20:25 +02:00
str.rs rust: str: take advantage of the `-> Result` support in KUnit `#[test]`'s 2025-05-27 20:09:59 +02:00
sync.rs
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task.rs rust: task: add missing Markdown code spans and intra-doc links 2025-05-25 22:58:35 +02:00
time.rs rust: time: Add HrTimerExpires trait 2025-06-24 19:52:47 +02:00
tracepoint.rs
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transmute.rs
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types.rs Rust changes for v6.16 2025-06-04 21:18:37 -07:00
uaccess.rs Alloc changes for v6.16 2025-05-18 20:56:03 +02:00
workqueue.rs rust: workqueue: remove HasWork::OFFSET 2025-05-29 01:34:52 +02:00
xarray.rs rust: xarray: Add an abstraction for XArray 2025-05-01 11:37:59 +02:00