WIP: From and Into impl for Error typefrominto-error

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>

1 files changed, 14 insertions, 0 deletions

diff --git a/rust/kernel/src/error.rs b/rust/kernel/src/error.rs
index 95e322e39a88..ee849e2c9ef4 100644
--- a/rust/kernel/src/error.rs
+++ b/rust/kernel/src/error.rs
@@ -23,6 +23,20 @@ impl Error {
     }
 }
 
+impl From<c_types::c_int> for Error {
+    fn from(errno: c_types::c_int) -> Self {
+        Error(errno)
+    }
+}
+
+impl Into for Error {
+    type Target = c_types::c_int;
+
+    fn into(self) -> Self::Target {
+        self.0
+    }
+}
+
 impl From<TryFromIntError> for Error {
     fn from(_: TryFromIntError) -> Error {
         Error::EINVAL