bsp: fix clippy lints

soc-hub-fi · Sep 4, 2024 · 344f118 · 344f118
1 parent 10073db
commit 344f118
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Showing 5 changed files with 8 additions and 3 deletions.
diff --git a/examples/headsail-bsp/src/hpc/hart_id.rs b/examples/headsail-bsp/src/hpc/hart_id.rs
@@ -24,7 +24,7 @@ unsafe impl HartIdNumber for HartId {
             Err(number)
         } else {
             // SAFETY: valid context number
-            Ok(unsafe { core::mem::transmute(number) })
+            Ok(unsafe { core::mem::transmute::<u16, HartId>(number) })
         }
     }
 }
diff --git a/examples/headsail-bsp/src/hpc/interrupt.rs b/examples/headsail-bsp/src/hpc/interrupt.rs
@@ -29,7 +29,7 @@ unsafe impl PriorityNumber for Priority {
             Err(number)
         } else {
             // SAFETY: valid priority number
-            Ok(unsafe { core::mem::transmute(number) })
+            Ok(unsafe { core::mem::transmute::<u8, Priority>(number) })
         }
     }
 }

diff --git a/examples/headsail-bsp/src/mmap.rs b/examples/headsail-bsp/src/mmap.rs
@@ -1,3 +1,6 @@
+// Allowed for extra clarity in certain cases
+#![allow(clippy::identity_op)]
+
 pub const EXT_ACCESS_BIT: usize = match () {
     #[cfg(feature = "hpc")]
     () => 1 << 32,

diff --git a/examples/headsail-bsp/src/sysctrl/mmap.rs b/examples/headsail-bsp/src/sysctrl/mmap.rs
@@ -1,3 +1,5 @@
+// Allowed for extra clarity in certain cases
+#![allow(clippy::identity_op)]
 /// SysCtrl-specific, SysCtrl internal memory maps
 
 pub(crate) const SYSCTRL_ADDR: usize = 0x1a10_0000;

diff --git a/examples/headsail-bsp/src/ufmt_panic.rs b/examples/headsail-bsp/src/ufmt_panic.rs
@@ -11,7 +11,7 @@ impl uDisplay for PanicInfoWrapper<'_> {
         W: crate::ufmt::uWrite + ?Sized,
     {
         if let Some(msg) = self.0.payload().downcast_ref::<&str>() {
-            f.write_str(&msg)
+            f.write_str(msg)
         } else {
             f.write_str("panic occurred")
         }