nrf: More nits cleaned up - useless cast and struct item

embassy-nrf/src/nvmc.rs

@@ -160,7 +160,7 @@ impl<'d> NorFlash for Nvmc<'d> {
         if offset as usize + bytes.len() > FLASH_SIZE {
             return Err(Error::OutOfBounds);
         }
-        if offset as usize % 4 != 0 || bytes.len() as usize % 4 != 0 {
+        if offset as usize % 4 != 0 || bytes.len() % 4 != 0 {
             return Err(Error::Unaligned);
         }
 

embassy-nrf/src/uarte.rs

@@ -619,7 +619,7 @@ impl<'d, T: Instance> UarteRx<'d, T> {
         UarteRxWithIdle {
             rx: self,
             timer,
-            ppi_ch1: ppi_ch1,
+            ppi_ch1,
             _ppi_ch2: ppi_ch2,
         }
     }