cargo fmt all source code

Now that cargo fmt has landed, run it over everything at once to bring
rust source to the standard formatting.

TEST=cargo test
BUG=None

Change-Id: Ic95a48725e5a40dcbd33ba6d5aef2bd01e91865b
Reviewed-on: https://chromium-review.googlesource.com/1259287
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Tested-by: Zach Reizner <zachr@chromium.org>
Reviewed-by: Zach Reizner <zachr@chromium.org>

1 files changed, 4 insertions, 1 deletions

diff --git a/devices/src/pci/mod.rs b/devices/src/pci/mod.rs
index a9cdeac..2579ba7 100644
--- a/devices/src/pci/mod.rs
+++ b/devices/src/pci/mod.rs
@@ -8,7 +8,10 @@ mod pci_configuration;
 mod pci_device;
 mod pci_root;
 
-pub use self::pci_configuration::{PciCapability, PciCapabilityID, PciClassCode, PciConfiguration, PciHeaderType, PciProgrammingInterface, PciSubclass};
+pub use self::pci_configuration::{
+    PciCapability, PciCapabilityID, PciClassCode, PciConfiguration, PciHeaderType,
+    PciProgrammingInterface, PciSubclass,
+};
 pub use self::pci_device::Error as PciDeviceError;
 pub use self::pci_device::PciDevice;
 pub use self::pci_root::{PciConfigIo, PciConfigMmio, PciRoot};