Janitor go brr

esp-hal/src/aes/mod.rs

@@ -19,8 +19,8 @@
 //! ```rust, no_run
 #![doc = crate::before_snippet!()]
 //! # use esp_hal::aes::{Aes, Mode};
-//! # let keytext = "SUp4SeCp@sSw0rd".as_bytes();
-//! # let plaintext = "message".as_bytes();
+//! # let keytext = b"SUp4SeCp@sSw0rd";
+//! # let plaintext = b"message";
 //! # let mut keybuf = [0_u8; 16];
 //! # keybuf[..keytext.len()].copy_from_slice(keytext);
 //! let mut block_buf = [0_u8; 16];

esp-hal/src/analog/adc/mod.rs

@@ -27,7 +27,6 @@
 //! # use esp_hal::analog::adc::Adc;
 //! # use esp_hal::delay::Delay;
 //! # use esp_hal::gpio::Io;
-//! # use core::result::Result::Err;
 //!
 //! # let io = Io::new(peripherals.GPIO, peripherals.IO_MUX);
 #![cfg_attr(esp32, doc = "let analog_pin = io.pins.gpio32;")]

esp-hal/src/i2c.rs

@@ -22,7 +22,6 @@
 #![doc = crate::before_snippet!()]
 //! # use esp_hal::i2c::I2C;
 //! # use esp_hal::gpio::Io;
-//! # use core::option::Option::None;
 //! # use crate::esp_hal::prelude::_fugit_RateExtU32;
 //! let io = Io::new(peripherals.GPIO, peripherals.IO_MUX);
 //! // Create a new peripheral object with the described wiring
@@ -50,7 +49,6 @@
 #![doc = crate::before_snippet!()]
 //! # use esp_hal::i2c::I2C;
 //! # use esp_hal::gpio::Io;
-//! # use core::option::Option::None;
 //! # use crate::esp_hal::prelude::_fugit_RateExtU32;
 //! let io = Io::new(peripherals.GPIO, peripherals.IO_MUX);
 //! // Create a new peripheral object with the described wiring

esp-hal/src/sha.rs

@@ -33,9 +33,8 @@
 #![doc = crate::before_snippet!()]
 //! # use esp_hal::sha::Sha;
 //! # use esp_hal::sha::Sha256;
-//! # use core::option::Option::None;
 //! # use nb::block;
-//! let source_data = "HELLO, ESPRESSIF!".as_bytes();
+//! let source_data = b"HELLO, ESPRESSIF!";
 //! let mut remaining = source_data;
 //! let mut hasher = Sha256::new();
 //! // Short hashes can be created by decreasing the output buffer to the

esp-hal/src/twai/mod.rs

@@ -31,7 +31,6 @@
 //! # use esp_hal::twai::TwaiMode;
 //! # use esp_hal::gpio::Io;
 //! # use embedded_can::Frame;
-//! # use core::option::Option::None;
 //! # use nb::block;
 //! # let io = Io::new(peripherals.GPIO, peripherals.IO_MUX);
 //! // Use GPIO pins 2 and 3 to connect to the respective pins on the TWAI
@@ -87,7 +86,6 @@
 //! # use esp_hal::twai::TwaiMode;
 //! # use esp_hal::gpio::Io;
 //! # use embedded_can::Frame;
-//! # use core::option::Option::None;
 //! # use nb::block;
 //! # let io = Io::new(peripherals.GPIO, peripherals.IO_MUX);
 //! // Use GPIO pins 2 and 3 to connect to the respective pins on the TWAI

esp-hal/src/uart.rs

@@ -20,7 +20,6 @@
 //!
 //! ```rust, no_run
 #![doc = crate::before_snippet!()]
-//! # use core::option::Option::Some;
 //! # use esp_hal::uart::{config::Config, Uart};
 //! use esp_hal::gpio::Io;
 //! let io = Io::new(peripherals.GPIO, peripherals.IO_MUX);
@@ -31,7 +30,7 @@
 //! ```
 //! 
 //! The UART controller can be configured to invert the polarity of the pins.
-//! This is achived by inverting the desired pins, and then constucting the
+//! This is achived by inverting the desired pins, and then constructing the
 //! UART instance using the inverted pins.
 //!
 //! ## Usage
@@ -60,7 +59,7 @@
 //! #     io.pins.gpio2,
 //! # ).unwrap();
 //! // Write bytes out over the UART:
-//! uart1.write_bytes("Hello, world!".as_bytes()).expect("write error!");
+//! uart1.write_bytes(v"Hello, world!").expect("write error!");
 //! # }
 //! ```
 //! 

esp-hal/src/usb_serial_jtag.rs

@@ -45,7 +45,7 @@
 //! let mut usb_serial = UsbSerialJtag::new(peripherals.USB_DEVICE);
 //!
 //! // Write bytes out over the USB Serial/JTAG:
-//! usb_serial.write_bytes("Hello, world!".as_bytes()).expect("write error!");
+//! usb_serial.write_bytes(b"Hello, world!"").expect("write error!");
 //! }
 //! ```
 //! 

hil-test/tests/aes.rs

@@ -38,8 +38,8 @@ mod tests {
 
     #[test]
     fn test_aes_128_encryption(mut ctx: Context<'static>) {
-        let keytext = "SUp4SeCp@sSw0rd".as_bytes();
-        let plaintext = "message".as_bytes();
+        let keytext = b"SUp4SeCp@sSw0rd";
+        let plaintext = b"message";
         let encrypted_message = [
             0xb3, 0xc8, 0xd2, 0x3b, 0xa7, 0x36, 0x5f, 0x18, 0x61, 0x70, 0x0, 0x3e, 0xd9, 0x3a,
             0x31, 0x96,
@@ -58,8 +58,8 @@ mod tests {
 
     #[test]
     fn test_aes_128_decryption(mut ctx: Context<'static>) {
-        let keytext = "SUp4SeCp@sSw0rd".as_bytes();
-        let plaintext = "message".as_bytes();
+        let keytext = b"SUp4SeCp@sSw0rd";
+        let plaintext = b"message";
         let mut encrypted_message = [
             0xb3, 0xc8, 0xd2, 0x3b, 0xa7, 0x36, 0x5f, 0x18, 0x61, 0x70, 0x0, 0x3e, 0xd9, 0x3a,
             0x31, 0x96,
@@ -76,8 +76,8 @@ mod tests {
     #[test]
     #[cfg(any(feature = "esp32", feature = "esp32s2"))]
     fn test_aes_192_encryption(mut ctx: Context<'static>) {
-        let keytext = "SUp4SeCp@sSw0rd".as_bytes();
-        let plaintext = "message".as_bytes();
+        let keytext = b"SUp4SeCp@sSw0rd";
+        let plaintext = b"message";
         let encrypted_message = [
             0x79, 0x88, 0x3f, 0x9d, 0x67, 0x27, 0xf4, 0x18, 0x3, 0xe3, 0xc6, 0x6a, 0x2e, 0x76,
             0xb6, 0xf7,
@@ -97,8 +97,8 @@ mod tests {
     #[test]
     #[cfg(any(feature = "esp32", feature = "esp32s2"))]
     fn test_aes_192_decryption(mut ctx: Context<'static>) {
-        let keytext = "SUp4SeCp@sSw0rd".as_bytes();
-        let plaintext = "message".as_bytes();
+        let keytext = b"SUp4SeCp@sSw0rd";
+        let plaintext = b"message";
         let mut encrypted_message = [
             0x79, 0x88, 0x3f, 0x9d, 0x67, 0x27, 0xf4, 0x18, 0x3, 0xe3, 0xc6, 0x6a, 0x2e, 0x76,
             0xb6, 0xf7,
@@ -114,8 +114,8 @@ mod tests {
 
     #[test]
     fn test_aes_256_encryption(mut ctx: Context<'static>) {
-        let keytext = "SUp4SeCp@sSw0rd".as_bytes();
-        let plaintext = "message".as_bytes();
+        let keytext = b"SUp4SeCp@sSw0rd";
+        let plaintext = b"message";
         let encrypted_message = [
             0x0, 0x63, 0x3f, 0x2, 0xa4, 0x53, 0x9, 0x72, 0x20, 0x6d, 0xc9, 0x8, 0x7c, 0xe5, 0xfd,
             0xc,
@@ -134,8 +134,8 @@ mod tests {
 
     #[test]
     fn test_aes_256_decryption(mut ctx: Context<'static>) {
-        let keytext = "SUp4SeCp@sSw0rd".as_bytes();
-        let plaintext = "message".as_bytes();
+        let keytext = b"SUp4SeCp@sSw0rd";
+        let plaintext = b"message";
         let mut encrypted_message = [
             0x0, 0x63, 0x3f, 0x2, 0xa4, 0x53, 0x9, 0x72, 0x20, 0x6d, 0xc9, 0x8, 0x7c, 0xe5, 0xfd,
             0xc,

hil-test/tests/aes_dma.rs

@@ -44,11 +44,11 @@ mod tests {
             rx_descriptors,
         );
 
-        let keytext = "SUp4SeCp@sSw0rd".as_bytes();
+        let keytext = b"SUp4SeCp@sSw0rd";
         let mut keybuf = [0_u8; 16];
         keybuf[..keytext.len()].copy_from_slice(keytext);
 
-        let plaintext = "message".as_bytes();
+        let plaintext = b"message";
         input[..plaintext.len()].copy_from_slice(plaintext);
 
         let encrypted_message = [
@@ -88,11 +88,11 @@ mod tests {
             rx_descriptors,
         );
 
-        let keytext = "SUp4SeCp@sSw0rd".as_bytes();
+        let keytext = b"SUp4SeCp@sSw0rd";
         let mut keybuf = [0_u8; 16];
         keybuf[..keytext.len()].copy_from_slice(keytext);
 
-        let plaintext = "message".as_bytes();
+        let plaintext = b"message";
         let encrypted_message = [
             0xb3, 0xc8, 0xd2, 0x3b, 0xa7, 0x36, 0x5f, 0x18, 0x61, 0x70, 0x0, 0x3e, 0xd9, 0x3a,
             0x31, 0x96,
@@ -131,11 +131,11 @@ mod tests {
             rx_descriptors,
         );
 
-        let keytext = "SUp4SeCp@sSw0rd".as_bytes();
+        let keytext = b"SUp4SeCp@sSw0rd";
         let mut keybuf = [0_u8; 16];
         keybuf[..keytext.len()].copy_from_slice(keytext);
 
-        let plaintext = "message".as_bytes();
+        let plaintext = b"message";
         input[..plaintext.len()].copy_from_slice(plaintext);
 
         let encrypted_message = [
@@ -175,11 +175,11 @@ mod tests {
             rx_descriptors,
         );
 
-        let keytext = "SUp4SeCp@sSw0rd".as_bytes();
+        let keytext = b"SUp4SeCp@sSw0rd";
         let mut keybuf = [0_u8; 16];
         keybuf[..keytext.len()].copy_from_slice(keytext);
 
-        let plaintext = "message".as_bytes();
+        let plaintext = b"message";
         let encrypted_message = [
             0x0, 0x63, 0x3f, 0x2, 0xa4, 0x53, 0x9, 0x72, 0x20, 0x6d, 0xc9, 0x8, 0x7c, 0xe5, 0xfd,
             0xc,