Reformat to 4 spaces

Author: valff

Cargo.toml

@@ -4,24 +4,24 @@
 use drone_core::periph;
 
 #[cfg(any(
-  feature = "stm32l4r5",
-  feature = "stm32l4r7",
-  feature = "stm32l4r9",
-  feature = "stm32l4s5",
-  feature = "stm32l4s7",
-  feature = "stm32l4s9"
+    feature = "stm32l4r5",
+    feature = "stm32l4r7",
+    feature = "stm32l4r9",
+    feature = "stm32l4s5",
+    feature = "stm32l4s7",
+    feature = "stm32l4s9"
 ))]
 periph::one! {
-  /// Acquires ADC Common.
-  pub macro periph_adc_com;
+    /// Acquires ADC Common.
+    pub macro periph_adc_com;
 
-  /// ADC Common.
-  pub struct AdcComPeriph;
+    /// ADC Common.
+    pub struct AdcComPeriph;
 
-  ::drone_stm32_map_pieces::reg; com;
+    ::drone_stm32_map_pieces::reg; com;
 
-  ADC_Common {
-    CSR;
-    CCR;
-  }
+    ADC_Common {
+        CSR;
+        CCR;
+    }
 }