Commit e49c43ef authored by Tamir Duberstein's avatar Tamir Duberstein Committed by Miguel Ojeda
Browse files

rust: miscdevice: use `core::ffi::CStr` method names 

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: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: default avatarAlice Ryhl <aliceryhl@google.com>
Reviewed-by: default avatarBenno Lossin <lossin@kernel.org>
Signed-off-by: default avatarTamir Duberstein <tamird@gmail.com>
Signed-off-by: default avatarMiguel Ojeda <ojeda@kernel.org>
parent f16a2374

rust/kernel/miscdevice.rs

+1 −1
Original line number Diff line number Diff line
@@ -34,7 +34,7 @@ pub const fn into_raw<T: MiscDevice>(self) -> bindings::miscdevice { 
        // SAFETY: All zeros is valid for this C type.

        let mut result: bindings::miscdevice = unsafe { MaybeUninit::zeroed().assume_init() };

        result.minor = bindings::MISC_DYNAMIC_MINOR as ffi::c_int;

        result.name = self.name.as_char_ptr();

        result.name = crate::str::as_char_ptr_in_const_context(self.name);

        result.fops = MiscdeviceVTable::<T>::build();

        result

    }