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Fixed error in spinlock's documentation

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Victor Koenders 2021-11-24 11:59:43 +01:00
parent 88fbc38f8b
commit 111b355da2
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rp2040-hal/src/sio.rs
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@ -150,6 +150,7 @@ macro_rules! impl_spinlock {
/// **warning**: These spinlocks are not re-entrant, meaning that the following code will cause a deadlock: /// **warning**: These spinlocks are not re-entrant, meaning that the following code will cause a deadlock:
/// ///
/// ```no_run /// ```no_run
/// use rp2040_hal::sio::{Spinlock0, Spinlock};
/// let lock_1 = Spinlock0::claim(); /// let lock_1 = Spinlock0::claim();
/// let lock_2 = Spinlock0::claim(); // deadlock here /// let lock_2 = Spinlock0::claim(); // deadlock here
/// ``` /// ```