From bc6a5c71b635a9a5ea52c0b5f4ff297b0f611ac7 Mon Sep 17 00:00:00 2001
From: David Carlier <devnexen@gmail.com>
Date: Fri, 8 Dec 2023 15:26:16 +0000
Subject: [PATCH] std: getrandom simplification for freebsd.

it is in the libcs' crate too now.
---
 library/std/src/sys/unix/rand.rs | 12 +-----------
 1 file changed, 1 insertion(+), 11 deletions(-)

diff --git a/library/std/src/sys/unix/rand.rs b/library/std/src/sys/unix/rand.rs
index 2825d16774272..cf0fe0f47c53f 100644
--- a/library/std/src/sys/unix/rand.rs
+++ b/library/std/src/sys/unix/rand.rs
@@ -64,17 +64,7 @@ mod imp {
 
     #[cfg(any(target_os = "espidf", target_os = "horizon", target_os = "freebsd"))]
     fn getrandom(buf: &mut [u8]) -> libc::ssize_t {
-        #[cfg(not(target_os = "freebsd"))]
-        use libc::getrandom;
-        #[cfg(target_os = "freebsd")]
-        extern "C" {
-            fn getrandom(
-                buf: *mut libc::c_void,
-                buflen: libc::size_t,
-                flags: libc::c_uint,
-            ) -> libc::ssize_t;
-        }
-        unsafe { getrandom(buf.as_mut_ptr().cast(), buf.len(), 0) }
+        unsafe { libc::getrandom(buf.as_mut_ptr().cast(), buf.len(), 0) }
     }
 
     #[cfg(not(any(