git: c63dda466a5b - main - atrtc: Add a required include

The branch main has been updated by markj:

URL: https://cgit.FreeBSD.org/src/commit/?id=c63dda466a5ba6a9ec0a5de18f9180683f9af982

commit c63dda466a5ba6a9ec0a5de18f9180683f9af982
Author:     Mark Johnston <markj@FreeBSD.org>
AuthorDate: 2023-12-28 20:16:39 +0000
Commit:     Mark Johnston <markj@FreeBSD.org>
CommitDate: 2023-12-28 20:17:32 +0000

    atrtc: Add a required include
    
    PR:             275867
    MFC after:      1 week
---
 sys/x86/isa/atrtc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/x86/isa/atrtc.c b/sys/x86/isa/atrtc.c
index 45fd00c64da2..7c42cc28566e 100644
--- a/sys/x86/isa/atrtc.c
+++ b/sys/x86/isa/atrtc.c
@@ -42,6 +42,7 @@
 #include <sys/module.h>
 #include <sys/proc.h>
 #include <sys/rman.h>
+#include <sys/sysctl.h>
 #include <sys/timeet.h>
 
 #include <isa/rtc.h>