git: a5ba03f6e4f0 - main - net/if_dl.h: put kernel decls behind _KERNEL

The branch main has been updated by ivy:

URL: https://cgit.FreeBSD.org/src/commit/?id=a5ba03f6e4f003022968b50161abac24c7ec1d38

commit a5ba03f6e4f003022968b50161abac24c7ec1d38
Author:     Lexi Winter <ivy@FreeBSD.org>
AuthorDate: 2025-05-06 10:18:43 +0000
Commit:     Lexi Winter <ivy@FreeBSD.org>
CommitDate: 2025-05-06 10:19:32 +0000

    net/if_dl.h: put kernel decls behind _KERNEL
    
    Reviewed by:    des
    Approved by:    des (mentor)
    Differential Revision:  https://reviews.freebsd.org/D50063
---
 sys/net/if_dl.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sys/net/if_dl.h b/sys/net/if_dl.h
index 77663c2a20d7..e57cdade9e59 100644
--- a/sys/net/if_dl.h
+++ b/sys/net/if_dl.h
@@ -68,12 +68,14 @@ struct sockaddr_dl {
 #define LLADDR(s) ((caddr_t)((s)->sdl_data + (s)->sdl_nlen))
 #define LLINDEX(s) ((s)->sdl_index)
 
+#ifdef _KERNEL
+
 struct ifnet;
 struct sockaddr_dl *link_alloc_sdl(size_t, int);
 void link_free_sdl(struct sockaddr *sa);
 struct sockaddr_dl *link_init_sdl(struct ifnet *, struct sockaddr *, u_char);
 
-#ifndef _KERNEL
+#else /* !_KERNEL */
 
 #include <sys/cdefs.h>