Re: [PATCH 1/2] rust: pci: document Bar's endianness conversion

[Danilo Krummrich]

On Wed Dec 10, 2025 at 12:25 PM CET, Marko Turk wrote:
> Document that the Bar's MMIO backend always assumes little-endian
> devices and that its operations automatically convert to CPU endianness.
>
> Signed-off-by: Marko Turk <mt@xxxxxxxxxxxxxx>
> Link: https://lore.kernel.org/lkml/DE7F6RR1NAKW.3DJYO44O73941@xxxxxxxxxx/
> ---
>  rust/kernel/pci/io.rs | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/rust/kernel/pci/io.rs b/rust/kernel/pci/io.rs
> index 0d55c3139b6f..bfa9df9e9bb9 100644
> --- a/rust/kernel/pci/io.rs
> +++ b/rust/kernel/pci/io.rs
> @@ -18,9 +18,12 @@
>  
>  /// A PCI BAR to perform I/O-Operations on.
>  ///
> +/// I/O backend assumes that the device is little-endian and will automatically
> +/// convert from little-endian to CPU endianness.
> +///
>  /// # Invariants
>  ///
> -/// `Bar` always holds an `IoRaw` inststance that holds a valid pointer to the start of the I/O
> +/// `Bar` always holds an `IoRaw` instance that holds a valid pointer to the start of the I/O

Can you please send this typo fix as a separate patch?

No need to resend this one though, I can change it up on my end.

- Danilo