Merge #330

330: Fix SPIS Transfer is_done() mistake r=kalkyl a=kalkyl

Noticed there was a mistake in the `Transfer` impl of `is_done()` where it would `take()` `inner` instead of `as_mut()`.

Co-authored-by: Henrik Alsér <[email protected]>
Co-authored-by: Henrik Alsér <[email protected]>

Author: bors[bot]

CHANGELOG.md

@@ -5,8 +5,10 @@
 ### Fixes
 
 - Fix TWIS transfer `is_done()` always returns true ([#329]).
+- Fix mistake in SPIS `Transfer` `is_done` to borrow `inner` ([#330]).
 
 [#329]: https://github.com/nrf-rs/nrf-hal/pull/329
+[#330]: https://github.com/nrf-rs/nrf-hal/pull/330
 
 ## [0.12.2]
 

nrf-hal-common/src/spis.rs

@@ -439,7 +439,7 @@ impl<T: Instance, B> Transfer<T, B> {
     pub fn is_done(&mut self) -> bool {
         let inner = self
             .inner
-            .take()
+            .as_mut()
             .unwrap_or_else(|| unsafe { core::hint::unreachable_unchecked() });
         inner.spis.is_done()
     }