Change import style

crates/drivers/bcm2835-aux-uart/src/device.rs

@@ -9,7 +9,10 @@
 use core::ops::Deref;
 
 use tock_registers::{
-    interfaces::{Readable, Writeable},
+    interfaces::{
+        Readable,
+        Writeable,
+    },
     register_structs,
     registers::ReadWrite,
 };

crates/drivers/bcm2835-aux-uart/src/lib.rs

@@ -8,8 +8,10 @@
 
 use core::convert::Infallible;
 
-use embedded_hal_nb::nb;
-use embedded_hal_nb::serial;
+use embedded_hal_nb::{
+    nb,
+    serial,
+};
 
 // use sel4_driver_interfaces::HandleInterrupt;
 

crates/drivers/pl011/src/device.rs

@@ -6,9 +6,19 @@
 
 use core::ops::Deref;
 
-use tock_registers::interfaces::{Readable, Writeable};
-use tock_registers::registers::{ReadOnly, ReadWrite, WriteOnly};
-use tock_registers::{register_bitfields, register_structs};
+use tock_registers::{
+    interfaces::{
+        Readable,
+        Writeable,
+    },
+    register_bitfields,
+    register_structs,
+    registers::{
+        ReadOnly,
+        ReadWrite,
+        WriteOnly,
+    },
+};
 
 register_structs! {
     #[allow(non_snake_case)]

crates/drivers/pl011/src/lib.rs

@@ -8,8 +8,10 @@
 
 use core::convert::Infallible;
 
-use embedded_hal_nb::nb;
-use embedded_hal_nb::serial;
+use embedded_hal_nb::{
+    nb,
+    serial,
+};
 
 use sel4_driver_interfaces::HandleInterrupt;
 

crates/drivers/pl031/src/device.rs

@@ -8,9 +8,16 @@
 
 use core::ops::Deref;
 
-use tock_registers::interfaces::Readable;
-use tock_registers::registers::{ReadOnly, ReadWrite, WriteOnly};
-use tock_registers::{register_bitfields, register_structs};
+use tock_registers::{
+    interfaces::Readable,
+    register_bitfields,
+    register_structs,
+    registers::{
+        ReadOnly,
+        ReadWrite,
+        WriteOnly,
+    },
+};
 
 register_structs! {
     #[allow(non_snake_case)]

crates/drivers/pl031/src/lib.rs

@@ -6,7 +6,11 @@
 
 #![no_std]
 
-use rtcc::{DateTime, DateTimeAccess, NaiveDateTime};
+use rtcc::{
+    DateTime,
+    DateTimeAccess,
+    NaiveDateTime,
+};
 
 mod device;
 

crates/drivers/sp804/src/device.rs

@@ -8,9 +8,20 @@
 
 use core::ops::Deref;
 
-use tock_registers::interfaces::{ReadWriteable, Readable, Writeable};
-use tock_registers::registers::{ReadOnly, ReadWrite, WriteOnly};
-use tock_registers::{register_bitfields, register_structs};
+use tock_registers::{
+    interfaces::{
+        ReadWriteable,
+        Readable,
+        Writeable,
+    },
+    register_bitfields,
+    register_structs,
+    registers::{
+        ReadOnly,
+        ReadWrite,
+        WriteOnly,
+    },
+};
 
 register_structs! {
     #[allow(non_snake_case)]

crates/drivers/sp804/src/lib.rs

@@ -6,16 +6,28 @@
 
 #![no_std]
 
-use core::convert::Infallible;
-use core::time::Duration;
+use core::{
+    convert::Infallible,
+    time::Duration,
+};
 use tock_registers::interfaces::ReadWriteable;
 
-use sel4_driver_interfaces::HandleInterrupt;
-use sel4_driver_interfaces::timer::{Clock, ErrorType, Timer as TimerTrait};
+use sel4_driver_interfaces::{
+    HandleInterrupt,
+    timer::{
+        Clock,
+        ErrorType,
+        Timer as TimerTrait,
+    },
+};
 
 mod device;
 
-use device::{Control, Device, Timer};
+use device::{
+    Control,
+    Device,
+    Timer,
+};
 
 pub struct Driver {
     device: Device,

crates/drivers/virtio/blk/src/lib.rs

@@ -6,12 +6,20 @@
 
 #![no_std]
 
-use core::convert::Infallible;
-use core::ops::Deref;
+use core::{
+    convert::Infallible,
+    ops::Deref,
+};
 
 use sel4_driver_interfaces::block::GetBlockDeviceLayout;
-use virtio_drivers::device::blk::{SECTOR_SIZE, VirtIOBlk};
-use virtio_drivers::{Hal, transport::Transport};
+use virtio_drivers::{
+    Hal,
+    device::blk::{
+        SECTOR_SIZE,
+        VirtIOBlk,
+    },
+    transport::Transport,
+};
 
 pub struct GetBlockDeviceLayoutWrapper<T>(pub T);
 

crates/drivers/virtio/hal-impl/src/lib.rs

@@ -6,14 +6,27 @@
 
 #![no_std]
 
-use core::alloc::Layout;
-use core::ptr::{self, NonNull};
+use core::{
+    alloc::Layout,
+    ptr::{
+        self,
+        NonNull,
+    },
+};
 
 use one_shot_mutex::sync::OneShotMutex;
-use virtio_drivers::{BufferDirection, Hal, PAGE_SIZE, PhysAddr};
-
-use sel4_abstract_allocator::basic::BasicAllocator;
-use sel4_abstract_allocator::{ByRange, WithAlignmentBound};
+use virtio_drivers::{
+    BufferDirection,
+    Hal,
+    PAGE_SIZE,
+    PhysAddr,
+};
+
+use sel4_abstract_allocator::{
+    ByRange,
+    WithAlignmentBound,
+    basic::BasicAllocator,
+};
 use sel4_immediate_sync_once_cell::ImmediateSyncOnceCell;
 use sel4_shared_memory::SharedMemoryRef;
 

crates/drivers/virtio/net/src/lib.rs

@@ -10,16 +10,38 @@
 extern crate alloc;
 
 use alloc::rc::Rc;
-use core::cell::RefCell;
-use core::convert::Infallible;
+use core::{
+    cell::RefCell,
+    convert::Infallible,
+};
 
 use log::trace;
-use sel4_driver_interfaces::HandleInterrupt;
-use sel4_driver_interfaces::net::{GetNetDeviceMeta, MacAddress};
-use smoltcp::phy::{Device, DeviceCapabilities, Medium, RxToken, TxToken};
-use smoltcp::time::Instant;
-use virtio_drivers::device::net::{RxBuffer, VirtIONet};
-use virtio_drivers::{Error, Hal, transport::Transport};
+use sel4_driver_interfaces::{
+    HandleInterrupt,
+    net::{
+        GetNetDeviceMeta,
+        MacAddress,
+    },
+};
+use smoltcp::{
+    phy::{
+        Device,
+        DeviceCapabilities,
+        Medium,
+        RxToken,
+        TxToken,
+    },
+    time::Instant,
+};
+use virtio_drivers::{
+    Error,
+    Hal,
+    device::net::{
+        RxBuffer,
+        VirtIONet,
+    },
+    transport::Transport,
+};
 
 pub const NET_QUEUE_SIZE: usize = 16;
 

crates/examples/lionsos/serial/components/client/src/main.rs

@@ -7,7 +7,12 @@
 #![no_std]
 #![no_main]
 
-use sel4_microkit::{Handler, Infallible, debug_println, protection_domain};
+use sel4_microkit::{
+    Handler,
+    Infallible,
+    debug_println,
+    protection_domain,
+};
 
 #[protection_domain]
 fn init() -> HandlerImpl {

crates/examples/microkit/banscii/pds/artist/build.rs

@@ -4,9 +4,11 @@
 // SPDX-License-Identifier: BSD-2-Clause
 //
 
-use std::env;
-use std::fs;
-use std::path::PathBuf;
+use std::{
+    env,
+    fs,
+    path::PathBuf,
+};
 
 use rsa::pkcs1::EncodeRsaPrivateKey;
 

crates/examples/microkit/banscii/pds/artist/interface-types/src/lib.rs

@@ -6,7 +6,10 @@
 
 #![no_std]
 
-use serde::{Deserialize, Serialize};
+use serde::{
+    Deserialize,
+    Serialize,
+};
 
 #[derive(Debug, Serialize, Deserialize)]
 pub struct Request {

crates/examples/microkit/banscii/pds/artist/src/cryptographic_secrets.rs

@@ -4,11 +4,16 @@
 // SPDX-License-Identifier: BSD-2-Clause
 //
 
-use rsa::RsaPrivateKey;
-use rsa::pkcs1::DecodeRsaPrivateKey;
-use rsa::pkcs1v15::{Signature, SigningKey};
-use rsa::sha2::Sha256;
-use rsa::signature::Signer;
+use rsa::{
+    RsaPrivateKey,
+    pkcs1::DecodeRsaPrivateKey,
+    pkcs1v15::{
+        Signature,
+        SigningKey,
+    },
+    sha2::Sha256,
+    signature::Signer,
+};
 
 const PRIV_KEY_PEM: &str = include_str!(concat!(env!("OUT_DIR"), "/priv.pem"));
 

crates/examples/microkit/banscii/pds/artist/src/main.rs

@@ -14,12 +14,21 @@ use alloc::vec;
 use rsa::signature::SignatureEncoding;
 
 use sel4_microkit::{
-    Channel, Handler, Infallible, MessageInfo, memory_region_symbol, protection_domain, var,
+    Channel,
+    Handler,
+    Infallible,
+    MessageInfo,
+    memory_region_symbol,
+    protection_domain,
+    var,
 };
 use sel4_microkit_simple_ipc as simple_ipc;
 use sel4_shared_memory::{
     SharedMemoryRef,
-    access::{ReadOnly, ReadWrite},
+    access::{
+        ReadOnly,
+        ReadWrite,
+    },
 };
 
 use banscii_artist_interface_types::*;

crates/examples/microkit/banscii/pds/assistant/core/src/lib.rs

@@ -8,10 +8,20 @@
 
 extern crate alloc;
 
-use alloc::vec;
-use alloc::vec::Vec;
-
-use ab_glyph::{Font, FontRef, Glyph, Point, PxScale, ScaleFont, point};
+use alloc::{
+    vec,
+    vec::Vec,
+};
+
+use ab_glyph::{
+    Font,
+    FontRef,
+    Glyph,
+    Point,
+    PxScale,
+    ScaleFont,
+    point,
+};
 
 #[allow(unused_imports)]
 use num_traits::Float;