Commit 5aed9677 authored by Tamir Duberstein's avatar Tamir Duberstein Committed by Miguel Ojeda
Browse files

rust_binder: use `kernel::fmt` 



Reduce coupling to implementation details of the formatting machinery by
avoiding direct use for `core`'s formatting traits and macros.

This backslid in commit eafedbc7 ("rust_binder: add Rust Binder
driver").

Reviewed-by: default avatarAlice Ryhl <aliceryhl@google.com>
Signed-off-by: default avatarTamir Duberstein <tamird@gmail.com>
Link: https://patch.msgid.link/20251018-cstr-core-v18-3-9378a54385f8@gmail.com


Signed-off-by: default avatarMiguel Ojeda <ojeda@kernel.org>
parent d9252f1b

drivers/android/binder/error.rs

+3 −2
Original line number Diff line number Diff line
@@ -2,6 +2,7 @@ 


// Copyright (C) 2025 Google LLC.



use kernel::fmt;

use kernel::prelude::*;



use crate::defs::*;
@@ -76,8 +77,8 @@ fn from(_: kernel::alloc::AllocError) -> Self { 
    }

}



impl core::fmt::Debug for BinderError {

    fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {

impl fmt::Debug for BinderError {

    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {

        match self.reply {

            BR_FAILED_REPLY => match self.source.as_ref() {

                Some(source) => f