common/peripheral: do not require mut in PeripheralRef clone_unchecked.

2023-04-11 23:00:14 +02:00
parent 5c42ca13bd
commit 9a677ab618
11 changed files with 16 additions and 17 deletions
--- a/embassy-stm32/src/flash/common.rs
+++ b/embassy-stm32/src/flash/common.rs
@@ -33,8 +33,7 @@ impl<'d> Flash<'d> {
    }

    pub(crate) fn release(self) -> PeripheralRef<'d, crate::peripherals::FLASH> {
-        let mut flash = self;
-        unsafe { flash.inner.clone_unchecked() }
+        unsafe { self.inner.clone_unchecked() }
    }
 }