1 files changed, 4 insertions, 1 deletions

diff --git a/embassy-stm32/src/rcc/h.rs b/embassy-stm32/src/rcc/h.rs
index 331bab7a0..485edd390 100644
--- a/embassy-stm32/src/rcc/h.rs
+++ b/embassy-stm32/src/rcc/h.rs
@@ -597,7 +597,10 @@ pub(crate) unsafe fn init(config: Config) {
             Hertz(24_000_000) => Usbrefcksel::MHZ24,
             Hertz(26_000_000) => Usbrefcksel::MHZ26,
             Hertz(32_000_000) => Usbrefcksel::MHZ32,
-            _ => panic!("cannot select USBPHYC reference clock with source frequency of {}, must be one of 16, 19.2, 20, 24, 26, 32 MHz", clk_val),
+            _ => panic!(
+                "cannot select USBPHYC reference clock with source frequency of {}, must be one of 16, 19.2, 20, 24, 26, 32 MHz",
+                clk_val
+            ),
         },
         None => Usbrefcksel::MHZ24,
     };