diff options
| author | Alice Ryhl <aliceryhl@google.com> | 2025-07-11 08:04:37 +0000 |
|---|---|---|
| committer | Danilo Krummrich <dakr@kernel.org> | 2025-07-16 23:37:49 +0200 |
| commit | 2f5606afa4c2bcabd45cb34c92faf93ca5ffe75e (patch) | |
| tree | 961f3386a1315923194119d8e55336d872d1f4e2 /rust/kernel/cpu.rs | |
| parent | cbf218627d6a5092e653942baa261a10d1444798 (diff) | |
device: rust: rename Device::as_ref() to Device::from_raw()
The prefix as_* should not be used for a constructor. Constructors
usually use the prefix from_* instead.
Some prior art in the stdlib: Box::from_raw, CString::from_raw,
Rc::from_raw, Arc::from_raw, Waker::from_raw, File::from_raw_fd.
There is also prior art in the kernel crate: cpufreq::Policy::from_raw,
fs::File::from_raw_file, Kuid::from_raw, ARef::from_raw,
SeqFile::from_raw, VmaNew::from_raw, Io::from_raw.
Link: https://lore.kernel.org/r/aCd8D5IA0RXZvtcv@pollux
Signed-off-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Benno Lossin <lossin@kernel.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20250711-device-as-ref-v2-1-1b16ab6402d7@google.com
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
Diffstat (limited to 'rust/kernel/cpu.rs')
| -rw-r--r-- | rust/kernel/cpu.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/rust/kernel/cpu.rs b/rust/kernel/cpu.rs index b75403b0eb56..5de730c8d817 100644 --- a/rust/kernel/cpu.rs +++ b/rust/kernel/cpu.rs @@ -147,5 +147,5 @@ pub unsafe fn from_cpu(cpu: CpuId) -> Result<&'static Device> { // SAFETY: The pointer returned by `get_cpu_device()`, if not `NULL`, is a valid pointer to // a `struct device` and is never freed by the C code. - Ok(unsafe { Device::as_ref(ptr) }) + Ok(unsafe { Device::from_raw(ptr) }) } |