Add firmware version consistency check in Rust API

firmware-updater/src/bootloader.rs

@@ -9,14 +9,6 @@ use tele0592::{
 
 use crate::elf_loader::Segment;
 
-fn version_from_bytes(bytes: [u8; 3]) -> Version {
-    Version::new(
-        u64::from(bytes[0]),
-        u64::from(bytes[1]),
-        u64::from(bytes[2]),
-    )
-}
-
 pub enum ActiveProgram {
     Bootloader { version: Version },
     Controller { version: Version, bootloader: bool },
@@ -63,11 +55,11 @@ pub type Result<T, E = Error> = std::result::Result<T, E>;
 pub fn active_program(i2c: &mut I2c) -> Result<ActiveProgram> {
     match i2c.who_am_i()? {
         WhoAmI::Controller => Ok(ActiveProgram::Controller {
-            version: version_from_bytes(i2c.firmware_version()?),
+            version: i2c.firmware_version()?,
             bootloader: i2c.firmware_features()?.has_bootloader_support(),
         }),
         WhoAmI::Bootloader => {
-            let version = version_from_bytes(i2c.firmware_version()?);
+            let version = i2c.firmware_version()?;
             let fwupd_req = VersionReq::parse(env!("CARGO_PKG_VERSION"))?;
             if !fwupd_req.matches(&version) {
                 log::warn!("Bootloader version {version} does not match requirement for firmware-updater {fwupd_req}");