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rust: seq_file: replace kernel::c_str! with C-Strings

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C-String literals were added in Rust 1.77. Replace instances of
`kernel::c_str!` with C-String literals where possible.

Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Benno Lossin <lossin@kernel.org>
Signed-off-by: Tamir Duberstein <tamird@gmail.com>
Link: https://patch.msgid.link/20251222-cstr-vfs-v1-1-18e3d327cbd7@gmail.com
Acked-by: Danilo Krummrich <dakr@kernel.org>
Reviewed-by: Daniel Almeida <daniel.almeida@collabora.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>
This commit is contained in:
Tamir Duberstein 2025-12-22 13:18:57 +01:00 • committed by Christian Brauner
parent fd5d8b65cf
commit 40210c2b11
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GPG key ID: 91C61BC06578DCA2
1 changed files with 2 additions and 2 deletions
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4
rust/kernel/seq_file.rs
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@ -4,7 +4,7 @@
//!
//! C header: [`include/linux/seq_file.h`](srctree/include/linux/seq_file.h)
use crate::{bindings, c_str, fmt, str::CStrExt as _, types::NotThreadSafe, types::Opaque};
use crate::{bindings, fmt, str::CStrExt as _, types::NotThreadSafe, types::Opaque};
/// A utility for generating the contents of a seq file.
#[repr(transparent)]
@ -36,7 +36,7 @@ impl SeqFile {
unsafe {
bindings::seq_printf(
self.inner.get(),
c_str!("%pA").as_char_ptr(),
c"%pA".as_char_ptr(),
core::ptr::from_ref(&args).cast::<crate::ffi::c_void>(),
);
}