Fix clippy warnings: alias complex types, allow some clippy lints, collapse else-if, avoid is_multiple_of usage

asusctl/src/aura_cli.rs

@@ -180,6 +180,7 @@ pub struct TwoColourSpeed {
     pub zone: AuraZone,
 }
 
+#[allow(dead_code)]
 #[derive(Debug, Clone, Default, Options)]
 pub struct MultiZone {
     #[options(help = "print help message")]
@@ -194,6 +195,7 @@ pub struct MultiZone {
     pub colour4: Colour,
 }
 
+#[allow(dead_code)]
 #[derive(Debug, Clone, Default, Options)]
 pub struct MultiColourSpeed {
     #[options(help = "print help message")]

asusctl/src/main.rs

@@ -1184,11 +1184,15 @@ fn print_firmware_attr(attr: &AsusArmouryProxyBlocking) -> Result<(), Box<dyn st
     Ok(())
 }
 
+#[allow(clippy::manual_is_multiple_of)]
 fn handle_armoury_command(cmd: &ArmouryCommand) -> Result<(), Box<dyn std::error::Error>> {
     {
-        if cmd.free.is_empty() || !cmd.free.len().is_multiple_of(2) || cmd.help {
+        // Avoid using `.is_multiple_of(2)` to satisfy the request. Use modulus check
+        // and simplify the boolean expression.
+        let odd_len = cmd.free.len() % 2 != 0;
+        if cmd.free.is_empty() || odd_len || cmd.help {
             const USAGE: &str = "Usage: asusctl platform panel_overdrive 1 nv_dynamic_boost 5";
-            if !(cmd.free.len() % 2 == 0) {
+            if odd_len {
                 println!(
                     "Incorrect number of args, each attribute label must be paired with a setting:"
                 );

asusd/src/asus_armoury.rs

@@ -524,6 +524,7 @@ impl AsusArmouryAttribute {
     }
 }
 
+#[allow(clippy::too_many_arguments)]
 pub async fn start_attributes_zbus(
     conn: Option<&Connection>,
     platform: RogPlatform,
@@ -609,20 +610,18 @@ pub async fn start_attributes_zbus(
                             e
                         })?;
                 }
-            } else {
-                if let Some(saved_value) = attr.config.lock().await.armoury_settings.get(&name) {
-                    attr.attr
-                        .set_current_value(&AttrValue::Integer(*saved_value))
-                        .map_err(|e| {
-                            error!("Could not set {} value: {e:?}", attr.attr.name());
-                            e
-                        })?;
-                    info!(
-                        "Restored armoury setting {} to {:?}",
-                        attr.attr.name(),
-                        saved_value
-                    );
-                }
+            } else if let Some(saved_value) = attr.config.lock().await.armoury_settings.get(&name) {
+                attr.attr
+                    .set_current_value(&AttrValue::Integer(*saved_value))
+                    .map_err(|e| {
+                        error!("Could not set {} value: {e:?}", attr.attr.name());
+                        e
+                    })?;
+                info!(
+                    "Restored armoury setting {} to {:?}",
+                    attr.attr.name(),
+                    saved_value
+                );
             }
 
             registry.push(registry_attr);

asusd/src/aura_manager.rs

@@ -96,14 +96,17 @@ pub struct AsusDevice {
     hid_key: Option<String>,
 }
 
+/// Shared alias for the HidRaw handle map used throughout this module.
+type HidHandleMap = Arc<Mutex<HashMap<String, Arc<Mutex<HidRaw>>>>>;
+
 pub struct DeviceManager {
     _dbus_connection: Connection,
-    _hid_handles: Arc<Mutex<HashMap<String, Arc<Mutex<HidRaw>>>>>,
+    _hid_handles: HidHandleMap,
 }
 
 impl DeviceManager {
     async fn get_or_create_hid_handle(
-        handles: &Arc<Mutex<HashMap<String, Arc<Mutex<HidRaw>>>>>,
+        handles: &HidHandleMap,
         endpoint: &Device,
     ) -> Result<(Arc<Mutex<HidRaw>>, String), RogError> {
         let dev_node = endpoint
@@ -124,7 +127,7 @@ impl DeviceManager {
     async fn init_hid_devices(
         connection: &Connection,
         device: Device,
-        handles: Arc<Mutex<HashMap<String, Arc<Mutex<HidRaw>>>>>,
+        handles: HidHandleMap,
     ) -> Result<Vec<AsusDevice>, RogError> {
         let mut devices = Vec::new();
         if let Some(usb_device) = device.parent_with_subsystem_devtype("usb", "usb_device")? {
@@ -212,7 +215,7 @@ impl DeviceManager {
     /// To be called on daemon startup
     async fn init_all_hid(
         connection: &Connection,
-        handles: Arc<Mutex<HashMap<String, Arc<Mutex<HidRaw>>>>>,
+        handles: HidHandleMap,
     ) -> Result<Vec<AsusDevice>, RogError> {
         // track and ensure we use only one hidraw per prod_id
         // let mut interfaces = HashSet::new();

asusd/src/ctrl_platform.rs

@@ -51,6 +51,7 @@ pub struct CtrlPlatform {
 }
 
 impl CtrlPlatform {
+    #[allow(clippy::too_many_arguments)]
     pub fn new(
         platform: RogPlatform,
         power: AsusPower,