diff options
| -rw-r--r-- | rust/kernel/uaccess.rs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/rust/kernel/uaccess.rs b/rust/kernel/uaccess.rs index 80a9782b1c6e..7e4c953ba8a1 100644 --- a/rust/kernel/uaccess.rs +++ b/rust/kernel/uaccess.rs @@ -46,10 +46,9 @@ pub type UserPtr = usize; /// /// ```no_run /// use kernel::ffi::c_void; -/// use kernel::error::Result; /// use kernel::uaccess::{UserPtr, UserSlice}; /// -/// fn bytes_add_one(uptr: UserPtr, len: usize) -> Result<()> { +/// fn bytes_add_one(uptr: UserPtr, len: usize) -> Result { /// let (read, mut write) = UserSlice::new(uptr, len).reader_writer(); /// /// let mut buf = KVec::new(); @@ -68,7 +67,6 @@ pub type UserPtr = usize; /// /// ```no_run /// use kernel::ffi::c_void; -/// use kernel::error::{code::EINVAL, Result}; /// use kernel::uaccess::{UserPtr, UserSlice}; /// /// /// Returns whether the data in this region is valid. |