blktap: add one static.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>

diff --git a/drivers/xen/blktap/blktap.c b/drivers/xen/blktap/blktap.c
index f6331917702c6279dcc9f6219ec8405b020ff87a..97bd1e838483275649a81a1e64e92c31cf7ec7b7 100644 (file)
--- a/drivers/xen/blktap/blktap.c
+++ b/drivers/xen/blktap/blktap.c
@@ -868,7 +868,7 @@ static unsigned int blktap_poll(struct file *filp, poll_table *wait)
        return 0;
 }
 
-void blktap_kick_user(int idx)
+static void blktap_kick_user(int idx)
 {
        tap_blkif_t *info;