Merge pull request #178 from ids1024/clippy

examples/atomic_modeset.rs

@@ -38,12 +38,12 @@ pub fn main() {
         .expect("No connected connectors");
 
     // Get the first (usually best) mode
-    let &mode = con.modes().get(0).expect("No modes found on connector");
+    let &mode = con.modes().first().expect("No modes found on connector");
 
     let (disp_width, disp_height) = mode.size();
 
     // Find a crtc and FB
-    let crtc = crtcinfo.get(0).expect("No crtcs found");
+    let crtc = crtcinfo.first().expect("No crtcs found");
 
     // Select the pixel format
     let fmt = DrmFourcc::Xrgb8888;
@@ -96,7 +96,7 @@ pub fn main() {
             }
             false
         });
-    let plane = *better_planes.get(0).unwrap_or(&compatible_planes[0]);
+    let plane = *better_planes.first().unwrap_or(&compatible_planes[0]);
 
     println!("{:#?}", mode);
     println!("{:#?}", fb);

examples/legacy_modeset.rs

@@ -32,12 +32,12 @@ pub fn main() {
         .expect("No connected connectors");
 
     // Get the first (usually best) mode
-    let &mode = con.modes().get(0).expect("No modes found on connector");
+    let &mode = con.modes().first().expect("No modes found on connector");
 
     let (disp_width, disp_height) = mode.size();
 
     // Find a crtc and FB
-    let crtc = crtcinfo.get(0).expect("No crtcs found");
+    let crtc = crtcinfo.first().expect("No crtcs found");
 
     // Select the pixel format
     let fmt = DrmFourcc::Xrgb8888;

examples/utils/mod.rs

@@ -3,9 +3,6 @@
 pub use drm::control::Device as ControlDevice;
 pub use drm::Device;
 
-pub use drm::control::property::*;
-pub use drm::control::ResourceHandle;
-
 #[derive(Debug)]
 /// A simple wrapper for a device node.
 pub struct Card(std::fs::File);