zephyr-sys: Run cargo fmt

Format code with default rules.  Provides a baseline for upcoming work
to be able to require properly formatted code.

Signed-off-by: David Brown <[email protected]>

Author: d3zd3z

zephyr-sys/build.rs

@@ -55,7 +55,13 @@ fn main() -> Result<()> {
 
     // Bindgen everything.
     let bindings = Builder::default()
-        .header(Path::new("wrapper.h").canonicalize().unwrap().to_str().unwrap())
+        .header(
+            Path::new("wrapper.h")
+                .canonicalize()
+                .unwrap()
+                .to_str()
+                .unwrap(),
+        )
         .use_core()
         .clang_arg(&target_arg);
     let bindings = define_args(bindings, "-I", "INCLUDE_DIRS");

zephyr-sys/src/lib.rs

@@ -7,16 +7,13 @@
 //! Zephyr.
 
 #![no_std]
-
 // Allow rust naming convention violations.
 #![allow(non_snake_case)]
 #![allow(non_upper_case_globals)]
 #![allow(non_camel_case_types)]
-
 // Zephyr makes use of zero-sized structs, which Rustc considers invalid.  Suppress this warning.
 // Note, however, that this suppresses any warnings in the bindings about improper C types.
 #![allow(improper_ctypes)]
-
 #![allow(rustdoc::broken_intra_doc_links)]
 #![allow(rustdoc::bare_urls)]