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nrf/buffered_uarte: Fix crash when calling set_baudrate as the very first thing.

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This commit is contained in:
Dario Nieuwenhuis 2021-06-08 00:30:22 +02:00
parent 51d5f19983
commit d1eeef5864
1 changed files with 3 additions and 1 deletions
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4
embassy-nrf/src/buffered_uarte.rs
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@ -177,7 +177,9 @@ impl<'d, U: UarteInstance, T: TimerInstance> BufferedUarte<'d, U, T> {
}
pub fn set_baudrate(self: Pin<&mut Self>, baudrate: Baudrate) {
self.inner().with(|state, _irq| {
let mut inner = self.inner();
inner.as_mut().register_interrupt();
inner.with(|state, _irq| {
let r = U::regs();
let rt = state.timer.regs();