stm32: remove unused sealed::OptionalPin

2022-02-12 01:34:09 +01:00 · 2022-02-12 01:34:09 +01:00 · 4a75475cfc
commit 4a75475cfc
parent 49eb2f769e
1 changed files with 0 additions and 2 deletions
--- a/embassy-stm32/src/gpio.rs
+++ b/embassy-stm32/src/gpio.rs
@ -479,8 +479,6 @@ pub(crate) mod sealed {
                .modify(|w| w.set_ospeedr(pin, speed.into()));
        }
    }
-
-    pub trait OptionalPin {}
 }

 pub trait Pin: sealed::Pin + Sized + 'static {