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[V9fs-developer,net-next] xen/9pfs: p9_trans_xen_init and p9_trans_xen_exit can be static

Message ID 20170518152241.4830-1-weiyj.lk@gmail.com (mailing list archive)
State Superseded, archived
Headers show

Commit Message

Wei Yongjun May 18, 2017, 3:22 p.m. UTC 
From: Wei Yongjun <weiyongjun1@huawei.com>

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>
---
 net/9p/trans_xen.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)



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diff mbox

Patch

diff --git a/net/9p/trans_xen.c b/net/9p/trans_xen.c
index 71e8564..3deb17f 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);