diff options
Diffstat (limited to 'rust/kernel/print.rs')
-rw-r--r-- | rust/kernel/print.rs | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/rust/kernel/print.rs b/rust/kernel/print.rs index 9783d960a97a..2d743d78d220 100644 --- a/rust/kernel/print.rs +++ b/rust/kernel/print.rs @@ -8,10 +8,10 @@ use crate::{ ffi::{c_char, c_void}, + fmt, prelude::*, str::RawFormatter, }; -use core::fmt; // Called from `vsprintf` with format specifier `%pA`. #[expect(clippy::missing_safety_doc)] @@ -25,7 +25,7 @@ unsafe extern "C" fn rust_fmt_argument( // SAFETY: The C contract guarantees that `buf` is valid if it's less than `end`. let mut w = unsafe { RawFormatter::from_ptrs(buf.cast(), end.cast()) }; // SAFETY: TODO. - let _ = w.write_fmt(unsafe { *(ptr as *const fmt::Arguments<'_>) }); + let _ = w.write_fmt(unsafe { *ptr.cast::<fmt::Arguments<'_>>() }); w.pos().cast() } @@ -109,7 +109,7 @@ pub unsafe fn call_printk( bindings::_printk( format_string.as_ptr(), module_name.as_ptr(), - &args as *const _ as *const c_void, + core::ptr::from_ref(&args).cast::<c_void>(), ); } } @@ -129,7 +129,7 @@ pub fn call_printk_cont(args: fmt::Arguments<'_>) { unsafe { bindings::_printk( format_strings::CONT.as_ptr(), - &args as *const _ as *const c_void, + core::ptr::from_ref(&args).cast::<c_void>(), ); } } @@ -149,7 +149,7 @@ macro_rules! print_macro ( // takes borrows on the arguments, but does not extend the scope of temporaries. // Therefore, a `match` expression is used to keep them around, since // the scrutinee is kept until the end of the `match`. - match format_args!($($arg)+) { + match $crate::prelude::fmt!($($arg)+) { // SAFETY: This hidden macro should only be called by the documented // printing macros which ensure the format string is one of the fixed // ones. All `__LOG_PREFIX`s are null-terminated as they are generated @@ -168,7 +168,7 @@ macro_rules! print_macro ( // The `CONT` case. ($format_string:path, true, $($arg:tt)+) => ( $crate::print::call_printk_cont( - format_args!($($arg)+), + $crate::prelude::fmt!($($arg)+), ); ); ); |