1 files changed, 6 insertions, 3 deletions

diff --git a/embassy-stm32/src/adc/v4.rs b/embassy-stm32/src/adc/v4.rs
index b66437e6e..c7d0103a6 100644
--- a/embassy-stm32/src/adc/v4.rs
+++ b/embassy-stm32/src/adc/v4.rs
@@ -5,11 +5,11 @@ use pac::adc::vals::{Adstp, Difsel, Dmngt, Exten, Pcsel};
 use pac::adccommon::vals::Presc;
 
 use super::{
-    blocking_delay_us, Adc, AdcChannel, AnyAdcChannel, Instance, Resolution, RxDma, SampleTime, SealedAdcChannel,
+    Adc, AdcChannel, AnyAdcChannel, Instance, Resolution, RxDma, SampleTime, SealedAdcChannel, blocking_delay_us,
 };
 use crate::dma::Transfer;
 use crate::time::Hertz;
-use crate::{pac, rcc, Peri};
+use crate::{Peri, pac, rcc};
 
 /// Default VREF voltage used for sample conversion to millivolts.
 pub const VREF_DEFAULT_MV: u32 = 3300;
@@ -171,7 +171,10 @@ impl<'d, T: Instance> Adc<'d, T> {
         info!("ADC frequency set to {}", frequency);
 
         if frequency > MAX_ADC_CLK_FREQ {
-            panic!("Maximal allowed frequency for the ADC is {} MHz and it varies with different packages, refer to ST docs for more information.", MAX_ADC_CLK_FREQ.0 /  1_000_000 );
+            panic!(
+                "Maximal allowed frequency for the ADC is {} MHz and it varies with different packages, refer to ST docs for more information.",
+                MAX_ADC_CLK_FREQ.0 / 1_000_000
+            );
         }
 
         #[cfg(stm32h7)]