rust: miscdevice: fix typo in MiscDevice::ioctl documentation

Fixes one small typo (`utilties` to `utilities`) in the documentation of
`MiscDevice::ioctl`.

Fixes: f893691e7426 ("rust: miscdevice: add base miscdevice abstraction")
Signed-off-by: Christian Schrefl <chrisi.schrefl@gmail.com>
Reviewed-by: Benno Lossin <lossin@kernel.org>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Link: https://lore.kernel.org/r/20250517-rust_miscdevice_fix_typo-v1-1-8c30a6237ba9@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/rust/kernel/miscdevice.rs b/rust/kernel/miscdevice.rs
index fa9ecc42602a477328a25b5d357db90b59dc72ae..15d10e5c1db7da8f8686ed1c5d4174291231351b 100644 (file)
--- a/rust/kernel/miscdevice.rs
+++ b/rust/kernel/miscdevice.rs
@@ -121,7 +121,7 @@ pub trait MiscDevice: Sized {
 
     /// Handler for ioctls.
     ///
-    /// The `cmd` argument is usually manipulated using the utilties in [`kernel::ioctl`].
+    /// The `cmd` argument is usually manipulated using the utilities in [`kernel::ioctl`].
     ///
     /// [`kernel::ioctl`]: mod@crate::ioctl
     fn ioctl(