From aaf0475a0b3f445000c50f7fc75d5e846bf7ee7b Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Thu, 18 May 2017 15:22:41 +0000 Subject: [PATCH] xen/9pfs: p9_trans_xen_init and p9_trans_xen_exit can be static Fixes the following sparse warnings: net/9p/trans_xen.c:528:5: warning: symbol 'p9_trans_xen_init' was not declared. Should it be static? net/9p/trans_xen.c:540:6: warning: symbol 'p9_trans_xen_exit' was not declared. Should it be static? Signed-off-by: Wei Yongjun Reviewed-by: Stefano Stabellini --- net/9p/trans_xen.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/net/9p/trans_xen.c b/net/9p/trans_xen.c index 83fe487f460e..6ad3e043c617 100644 --- a/net/9p/trans_xen.c +++ b/net/9p/trans_xen.c @@ -525,7 +525,7 @@ static struct xenbus_driver xen_9pfs_front_driver = { .otherend_changed = xen_9pfs_front_changed, }; -int p9_trans_xen_init(void) +static int p9_trans_xen_init(void) { if (!xen_domain()) return -ENODEV; @@ -537,7 +537,7 @@ int p9_trans_xen_init(void) } module_init(p9_trans_xen_init); -void p9_trans_xen_exit(void) +static void p9_trans_xen_exit(void) { v9fs_unregister_trans(&p9_xen_trans); return xenbus_unregister_driver(&xen_9pfs_front_driver); -- 2.20.1