From c5aa1ce1e0b3d274f54b53afcdc37b168be2f32a Mon Sep 17 00:00:00 2001
From: Bart Van Assche <bart.vanassche@sandisk.com>
Date: Fri, 6 Nov 2015 17:37:13 +0000
Subject: [PATCH] scst_dlm: Add __printf attribute to create_st_wq()

git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@6596 d57e44dd-8a1f-0410-8b47-8ef2f437770f
---
 scst/src/scst_dlm.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scst/src/scst_dlm.c b/scst/src/scst_dlm.c
index 438486244..3ba9f60c4 100644
--- a/scst/src/scst_dlm.c
+++ b/scst/src/scst_dlm.c
@@ -1298,7 +1298,8 @@ unlock_ls:
 	mutex_unlock(&pr_dlm->ls_mutex);
 }
 
-static struct workqueue_struct *create_st_wq(const char *fmt, ...)
+static struct workqueue_struct *__printf(1, 2)
+create_st_wq(const char *fmt, ...)
 {
 	struct workqueue_struct *wq = NULL;
 	va_list ap;