RMT S2 pin typo + clean forgotten comments

Author: JurajSadel

hil-test/tests/aes_dma.rs

@@ -14,7 +14,6 @@ use esp_hal::{
     dma::{Dma, DmaPriority},
     dma_buffers,
     peripherals::Peripherals,
-    // prelude::*,
 };
 use hil_test as _;
 

hil-test/tests/delay.rs

@@ -20,7 +20,6 @@ mod tests {
 
     #[init]
     fn init() -> Context {
-        // let peripherals = esp_hal::init(esp_hal::Config::default());
         let delay = Delay::new();
 
         Context { delay }

hil-test/tests/rmt.rs

@@ -68,7 +68,7 @@ mod tests {
             } else if #[cfg(feature = "esp32s2")] {
                     let  rx_channel = {
                         use esp_hal::rmt::RxChannelCreator;
-                        rmt.channel1.configure(io.pins.gpio3, rx_config).unwrap()
+                        rmt.channel1.configure(rx, rx_config).unwrap()
                     };
             } else if #[cfg(feature = "esp32s3")] {
                 let  rx_channel = {