rust: error: use `core::alloc::LayoutError`

Use `core::alloc::LayoutError` instead of `alloc::alloc::LayoutError` in
preparation to get rid of Rust's alloc crate.

Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Benno Lossin <benno.lossin@proton.me>
Signed-off-by: Danilo Krummrich <dakr@kernel.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/rust/kernel/error.rs b/rust/kernel/error.rs
index 145f5c397009..2d012cc3881a 100644
--- a/rust/kernel/error.rs
+++ b/rust/kernel/error.rs
@@ -6,7 +6,7 @@
 
 use crate::{alloc::AllocError, str::CStr};
 
-use alloc::alloc::LayoutError;
+use core::alloc::LayoutError;
 
 use core::fmt;
 use core::num::TryFromIntError;