Fix warning and clippy lints

core/src/spotify_id.rs

@@ -87,10 +87,10 @@ impl SpotifyId {
 
     /// Returns whether this `SpotifyId` is for a playable audio item, if known.
     pub fn is_playable(&self) -> bool {
-        return matches!(
+        matches!(
             self.item_type,
             SpotifyItemType::Episode | SpotifyItemType::Track
-        );
+        )
     }
 
     /// Parses a base16 (hex) encoded [Spotify ID] into a `SpotifyId`.

playback/src/config.rs

@@ -73,7 +73,7 @@ impl AudioFormat {
     }
 }
 
-#[derive(Clone, Copy, Debug, PartialEq)]
+#[derive(Clone, Copy, Debug, PartialEq, Eq)]
 pub enum NormalisationType {
     Album,
     Track,
@@ -98,7 +98,7 @@ impl Default for NormalisationType {
     }
 }
 
-#[derive(Clone, Copy, Debug, PartialEq)]
+#[derive(Clone, Copy, Debug, PartialEq, Eq)]
 pub enum NormalisationMethod {
     Basic,
     Dynamic,

playback/src/decoder/symphonia_decoder.rs

@@ -144,7 +144,7 @@ impl SymphoniaDecoder {
                 (time.seconds as f64 + time.frac) * 1000.
             }
             // Fallback in the unexpected case that the format has no base time set.
-            None => (ts as f64 * PAGES_PER_MS),
+            None => ts as f64 * PAGES_PER_MS,
         };
         seeked_to_ms as u32
     }

playback/src/player.rs

@@ -61,7 +61,7 @@ pub struct Player {
     play_request_id_generator: SeqGenerator<u64>,
 }
 
-#[derive(PartialEq, Debug, Clone, Copy)]
+#[derive(PartialEq, Eq, Debug, Clone, Copy)]
 pub enum SinkStatus {
     Running,
     Closed,