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authorWei Yongjun <weiyongjun1@huawei.com>2017-05-18 15:22:41 +0000
committerStefano Stabellini <sstabellini@kernel.org>2017-05-18 11:42:58 -0700
commitaaf0475a0b3f445000c50f7fc75d5e846bf7ee7b (patch)
tree51631905389788ec15931e85cacead03abbeeb18 /net
parent14e3995e63759b80eb22a3c06958d105db4d3f79 (diff)
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 <weiyongjun1@huawei.com> Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
Diffstat (limited to 'net')
-rw-r--r--net/9p/trans_xen.c4
1 files 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);