diff options
| author | Gary Guo <gary@garyguo.net> | 2024-09-13 22:29:25 +0100 |
|---|---|---|
| committer | Miguel Ojeda <ojeda@kernel.org> | 2024-12-16 21:49:33 +0100 |
| commit | 9b98be76855f14bd5180b59c1ac646b5add98f33 (patch) | |
| tree | 3c8c24beff105fcec183d6a70d247f8e74599434 /rust/kernel/print.rs | |
| parent | 1bae8729e50a900f41e9a1c17ae81113e4cf62b8 (diff) | |
rust: cleanup unnecessary casts
With `long` mapped to `isize`, `size_t`/`__kernel_size_t` mapped to
`usize` and `char` mapped to `u8`, many of the existing casts are no
longer necessary.
Signed-off-by: Gary Guo <gary@garyguo.net>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Link: https://lore.kernel.org/r/20240913213041.395655-6-gary@garyguo.net
[ Moved `uaccess` changes to the previous commit, since they were
irrefutable patterns that Rust >= 1.82.0 warns about. Removed a
couple casts that now use `c""` literals. Rebased on top of
`rust-next`. - Miguel ]
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
Diffstat (limited to 'rust/kernel/print.rs')
| -rw-r--r-- | rust/kernel/print.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/rust/kernel/print.rs b/rust/kernel/print.rs index a28077a7cb30..b19ee490be58 100644 --- a/rust/kernel/print.rs +++ b/rust/kernel/print.rs @@ -107,7 +107,7 @@ pub unsafe fn call_printk( // SAFETY: TODO. unsafe { bindings::_printk( - format_string.as_ptr() as _, + format_string.as_ptr(), module_name.as_ptr(), &args as *const _ as *const c_void, ); @@ -128,7 +128,7 @@ pub fn call_printk_cont(args: fmt::Arguments<'_>) { #[cfg(CONFIG_PRINTK)] unsafe { bindings::_printk( - format_strings::CONT.as_ptr() as _, + format_strings::CONT.as_ptr(), &args as *const _ as *const c_void, ); } |