linux-kernel - [PATCH 4/4] rust: acpi: import pin

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Message-ID: <20260126-zeroable-ffi-v1-4-0ef101d1ed85@google.com>
Date: Mon, 26 Jan 2026 13:05:17 +0000
From: Alice Ryhl <aliceryhl@...gle.com>
To: Miguel Ojeda <ojeda@...nel.org>, Boqun Feng <boqun.feng@...il.com>, Gary Guo <gary@...yguo.net>, 
	"Björn Roy Baron" <bjorn3_gh@...tonmail.com>, Benno Lossin <lossin@...nel.org>, 
	Andreas Hindborg <a.hindborg@...nel.org>, Trevor Gross <tmgross@...ch.edu>, 
	Danilo Krummrich <dakr@...nel.org>, "Rafael J. Wysocki" <rafael@...nel.org>, 
	Viresh Kumar <viresh.kumar@...aro.org>, Igor Korotin <igor.korotin.linux@...il.com>, 
	Daniel Almeida <daniel.almeida@...labora.com>, Len Brown <lenb@...nel.org>
Cc: rust-for-linux@...r.kernel.org, linux-kernel@...r.kernel.org, 
	linux-pm@...r.kernel.org, linux-acpi@...r.kernel.org, 
	Alice Ryhl <aliceryhl@...gle.com>
Subject: [PATCH 4/4] rust: acpi: import pin_init::zeroed() from ffi

The zeroed() helper was re-exported from the ffi crate. As this usage of
zeroed() has nothing to do with pin-init, use the new re-export.

Signed-off-by: Alice Ryhl <aliceryhl@...gle.com>
---
 rust/kernel/acpi.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rust/kernel/acpi.rs b/rust/kernel/acpi.rs
index 9b8efa623130c1f4256e36cc350caf5cef46d132..9ae0eca82c658a591b407c4f4549eda00b8d293c 100644
--- a/rust/kernel/acpi.rs
+++ b/rust/kernel/acpi.rs
@@ -39,7 +39,7 @@ impl DeviceId {
     pub const fn new(id: &'static CStr) -> Self {
         let src = id.to_bytes_with_nul();
         build_assert!(src.len() <= Self::ACPI_ID_LEN, "ID exceeds 16 bytes");
-        let mut acpi: bindings::acpi_device_id = pin_init::zeroed();
+        let mut acpi: bindings::acpi_device_id = ffi::zeroed();
         let mut i = 0;
         while i < src.len() {
             acpi.id[i] = src[i];

-- 
2.52.0.457.g6b5491de43-goog