pldm: Derive FromPrimitive for CCode

Signed-off-by: Matt Johnston <[email protected]>

Author: mkj

pldm/Cargo.toml

@@ -10,6 +10,7 @@ categories = ["network-programming", "embedded", "hardware-support"]
 [dependencies]
 mctp = { workspace = true }
 num-traits = { version = "0.2", default-features = false }
+num-derive = { version = "0.4", default-features = false }
 
 [features]
 default = ["std"]

pldm/src/lib.rs

@@ -14,6 +14,7 @@
 //! used to construct higher-level PLDM messaging applications.
 
 use core::fmt::{self, Debug};
+use num_derive::FromPrimitive;
 
 use mctp::MsgIC;
 
@@ -124,7 +125,7 @@ pub type Result<T> = core::result::Result<T, PldmError>;
 #[allow(missing_docs)]
 #[repr(u8)]
 #[allow(non_camel_case_types)]
-#[derive(Debug, PartialEq)]
+#[derive(Debug, PartialEq, FromPrimitive)]
 pub enum CCode {
     SUCCESS = 0,
     ERROR = 1,