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samples: rust: debugfs: use core::ffi::CStr method names

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Prepare for `core::ffi::CStr` taking the place of `kernel::str::CStr` by
avoiding methods that only exist on the latter.

This backslid in commit d4a5d397c7 ("samples: rust: Add scoped debugfs
sample driver").

Link: https://patch.msgid.link/20251019213049.2060970-1-ojeda@kernel.org
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
This commit is contained in:
Miguel Ojeda 2025-10-19 22:13:49 +02:00
parent 3f0dd5fad9
commit 7b0c32cbed
1 changed files with 1 additions and 1 deletions
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2
samples/rust/rust_debugfs_scoped.rs
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@ -38,7 +38,7 @@ fn remove_file_write(
mod_data
.devices
.lock()
.retain(|device| device.name.as_bytes() != to_remove.as_bytes());
.retain(|device| device.name.to_bytes() != to_remove.to_bytes());
Ok(())
}