apply fmt

card10-l0dable/src/lib.rs

@@ -4,7 +4,7 @@
 mod os;
 pub use os::*;
 mod display;
-pub use display::{Color, Display, Font, FillStyle, LineStyle};
+pub use display::{Color, Display, FillStyle, Font, LineStyle};
 mod buttons;
 pub mod framebuffer;
 pub use buttons::Buttons;

card10-l0dable/src/max86150.rs

@@ -4,11 +4,7 @@ pub struct MAX86150 {
     stream_id: i32,
 }
 
-use core::{
-    mem::size_of,
-    // fmt::Write,
-    mem::MaybeUninit,
-};
+use core::{mem::size_of, mem::MaybeUninit};
 
 use card10_sys::*;
 
@@ -24,7 +20,8 @@ impl MAX86150 {
             ppg_sample_rate: 200,
         };
 
-        let stream_id = unsafe { epic_max86150_enable_sensor(&mut cfg,  size_of::<max86150_sensor_config>()) };
+        let stream_id =
+            unsafe { epic_max86150_enable_sensor(&mut cfg, size_of::<max86150_sensor_config>()) };
 
         if stream_id < 0 {
             let error = match -stream_id {
@@ -57,7 +54,6 @@ impl MAX86150 {
                 errno::EBUSY => Error::CouldNotAcquireLock,
                 _ => Error::Unknown(packet_count),
             };
-            // writeln!(crate::UART, "error: {}\r", packet_count).ok();
             return Err(error);
         }