fix: 🐛 Allow clippy warning

2022-05-08 21:08:29 +03:00 · 2022-05-08 21:08:29 +03:00 · bc0cc2d93d
parent ab95de393b
commit bc0cc2d93d
1 changed files with 1 additions and 0 deletions
--- a/machine/src/platform/rpi3/mailbox.rs
+++ b/machine/src/platform/rpi3/mailbox.rs
@ -166,6 +166,7 @@ impl<const N_SLOTS: usize> Drop for DmaBackedMailboxStorage<N_SLOTS> {
    fn drop(&mut self) {
        DMA_ALLOCATOR
            .lock::<_, Result<()>>(|a| unsafe {
+                #[allow(clippy::unit_arg)]
                Ok(a.deallocate(
                    NonNull::new_unchecked(self.storage as *mut u8),
                    Layout::from_size_align(N_SLOTS * mem::size_of::<u32>(), 16)