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/gpio.rs
+++ b/embassy-stm32/src/gpio.rs
@ -29,7 +29,7 @@ impl<'d, T: Pin> Flex<'d, T> {
    }

    #[inline]
-    pub fn degrade(mut self) -> Flex<'d, AnyPin> {
+    pub fn degrade(self) -> Flex<'d, AnyPin> {
        // Safety: We are about to drop the other copy of this pin, so
        // this clone is safe.
        let pin = unsafe { self.pin.clone_unchecked() };