hurd: Fix clippy::ptr_as_ptr warnings.

collinfunk · collinfunk · commit 483e331281ec · 2025-06-16T19:16:19.000-07:00
diff --git a/src/unix/hurd/mod.rs b/src/unix/hurd/mod.rs
@@ -3424,7 +3424,7 @@ const_fn! {
 f! {
     pub fn CMSG_FIRSTHDR(mhdr: *const msghdr) -> *mut cmsghdr {
         if (*mhdr).msg_controllen as usize >= mem::size_of::<cmsghdr>() {
-            (*mhdr).msg_control as *mut cmsghdr
+            (*mhdr).msg_control.cast::<cmsghdr>()
         } else {
             core::ptr::null_mut::<cmsghdr>()
         }
@@ -3453,7 +3453,7 @@ f! {
         {
             core::ptr::null_mut::<cmsghdr>()
         } else {
-            next as *mut cmsghdr
+            next.cast::<cmsghdr>()
         }
     }
 

Original file line number	Diff line number	Diff line change
`@@ -3424,7 +3424,7 @@ const_fn! {`
`3424`	`3424`	`f! {`
`3425`	`3425`	`pub fn CMSG_FIRSTHDR(mhdr: const msghdr) -> mut cmsghdr {`
`3426`	`3426`	`if (*mhdr).msg_controllen as usize >= mem::size_of::<cmsghdr>() {`
`3427`		`- (mhdr).msg_control as mut cmsghdr`
	`3427`	`+ (*mhdr).msg_control.cast::<cmsghdr>()`
`3428`	`3428`	`} else {`
`3429`	`3429`	`core::ptr::null_mut::<cmsghdr>()`
`3430`	`3430`	`}`
`@@ -3453,7 +3453,7 @@ f! {`
`3453`	`3453`	`{`
`3454`	`3454`	`core::ptr::null_mut::<cmsghdr>()`
`3455`	`3455`	`} else {`
`3456`		`- next as *mut cmsghdr`
	`3456`	`+ next.cast::<cmsghdr>()`
`3457`	`3457`	`}`
`3458`	`3458`	`}`
`3459`	`3459`