ipmi: msghandler: Make symbol 'remove_work_wq' static

commit 5a3ba99 upstream. The sparse tool complains as follows: drivers/char/ipmi/ipmi_msghandler.c:194:25: warning: symbol 'remove_work_wq' was not declared. Should it be static? This symbol is not used outside of ipmi_msghandler.c, so marks it static. Fixes: 1d49eb9 ("ipmi: Move remove_work to dedicated workqueue") Reported-by: Hulk Robot <[email protected]> Signed-off-by: Wei Yongjun <[email protected]> Message-Id: <[email protected]> Signed-off-by: Corey Minyard <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
frank-w · Dec 8, 2021 · e6edaf2 · e6edaf2
1 parent a8d18fb
commit e6edaf2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
@@ -203,7 +203,7 @@ struct ipmi_user {
 	struct work_struct remove_work;
 };
 
-struct workqueue_struct *remove_work_wq;
+static struct workqueue_struct *remove_work_wq;
 
 static struct ipmi_user *acquire_ipmi_user(struct ipmi_user *user, int *index)
 	__acquires(user->release_barrier)