x86/xen: make some functions static

Some functions and variables in arch/x86/xen are used locally only,
make them static.

Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Message-ID: <20240710093718.14552-2-jgross@suse.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
This commit is contained in:
Juergen Gross 2024-07-10 11:37:17 +02:00
commit 337c628ab7
3 changed files with 6 additions and 10 deletions