Clippy cleanup

3 files changed, 5 insertions, 2 deletions

diff --git a/src/mount/bsd.rs b/src/mount/bsd.rs
index dbff6541..6ed2dc7f 100644
--- a/src/mount/bsd.rs
+++ b/src/mount/bsd.rs
@@ -391,7 +391,7 @@ impl<'a> Nmount<'a> {
         });
 
         let niov = self.iov.len() as c_uint;
-        let iovp = self.iov.as_mut_ptr() as *mut libc::iovec;
+        let iovp = self.iov.as_mut_ptr();
         let res = unsafe { libc::nmount(iovp, niov, flags.bits()) };
         match Errno::result(res) {
             Ok(_) => Ok(()),
diff --git a/src/sys/socket/addr.rs b/src/sys/socket/addr.rs
index 2b3a1ed4..ff222b5e 100644
--- a/src/sys/socket/addr.rs
+++ b/src/sys/socket/addr.rs
@@ -484,6 +484,7 @@ enum UnixAddrKind<'a> {
 }
 impl<'a> UnixAddrKind<'a> {
     /// Safety: sun & sun_len must be valid
+    #[allow(clippy::unnecessary_cast)]   // Not unnecessary on all platforms
     unsafe fn get(sun: &'a libc::sockaddr_un, sun_len: u8) -> Self {
         assert!(sun_len as usize >= offset_of!(libc::sockaddr_un, sun_path));
         let path_len =
@@ -520,6 +521,7 @@ impl<'a> UnixAddrKind<'a> {
 
 impl UnixAddr {
     /// Create a new sockaddr_un representing a filesystem path.
+    #[allow(clippy::unnecessary_cast)]   // Not unnecessary on all platforms
     pub fn new<P: ?Sized + NixPath>(path: &P) -> Result<UnixAddr> {
         path.with_nix_path(|cstr| unsafe {
             let mut ret = libc::sockaddr_un {
@@ -567,6 +569,7 @@ impl UnixAddr {
     /// processes to communicate with processes having a different filesystem view.
     #[cfg(any(target_os = "android", target_os = "linux"))]
     #[cfg_attr(docsrs, doc(cfg(all())))]
+    #[allow(clippy::unnecessary_cast)]   // Not unnecessary on all platforms
     pub fn new_abstract(path: &[u8]) -> Result<UnixAddr> {
         unsafe {
             let mut ret = libc::sockaddr_un {
diff --git a/src/sys/socket/mod.rs b/src/sys/socket/mod.rs
index 1e3438ea..c5a897c3 100644
--- a/src/sys/socket/mod.rs
+++ b/src/sys/socket/mod.rs
@@ -2234,7 +2234,7 @@ pub fn recvfrom<T: SockaddrLike>(
         Ok((
             ret,
             T::from_raw(
-                addr.assume_init().as_ptr() as *const sockaddr,
+                addr.assume_init().as_ptr(),
                 Some(len),
             ),
         ))