Re: [PATCH v2 04/10] rust: cpufreq: use `core::ffi::CStr` method names

[Viresh Kumar]

On 19-07-25, 18:42, Tamir Duberstein wrote:
> Prepare for `core::ffi::CStr` taking the place of `kernel::str::CStr` by
> avoid methods that only exist on the latter.
> 
> Link: https://github.com/Rust-for-Linux/linux/issues/1075
> Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> Reviewed-by: Alice Ryhl <aliceryhl@xxxxxxxxxx>
> Reviewed-by: Benno Lossin <lossin@xxxxxxxxxx>
> Acked-by: Danilo Krummrich <dakr@xxxxxxxxxx>
> Signed-off-by: Tamir Duberstein <tamird@xxxxxxxxx>
> ---
>  rust/kernel/cpufreq.rs | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/rust/kernel/cpufreq.rs b/rust/kernel/cpufreq.rs
> index e8d231971276..71d601f7c261 100644
> --- a/rust/kernel/cpufreq.rs
> +++ b/rust/kernel/cpufreq.rs
> @@ -1018,7 +1018,7 @@ impl<T: Driver> Registration<T> {
>      };
>  
>      const fn copy_name(name: &'static CStr) -> [c_char; CPUFREQ_NAME_LEN] {
> -        let src = name.as_bytes_with_nul();
> +        let src = name.to_bytes_with_nul();
>          let mut dst = [0; CPUFREQ_NAME_LEN];
>  
>          build_assert!(src.len() <= CPUFREQ_NAME_LEN);

Acked-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>

-- 
viresh