Also allow ?Sized types to get the physaddr.

08a3800e · 4lDO2 · a2938fc7 · 08a3800e
Commit 08a3800e authored Jan 19, 2020 by 4lDO2 🖖
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src/io/dma.rs src/io/dma.rs +3 -0

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--- a/src/io/dma.rs
+++ b/src/io/dma.rs
@@ -49,10 +49,13 @@ impl<T> Dma<T> {
            virt: virt
        })
    }
+}
+impl<T: ?Sized> Dma<T> {
    pub fn physical(&self) -> usize {
        self.phys.address
    }
 }
+
 impl<T> Dma<[T]> {
    /// Crates a new DMA buffer with a size only known at runtime.
    /// ## Safety