From: Wei Yongjun weiyongjun1@huawei.com
commit 5a3ba99b62d8486de0316334e72ac620d4b94fdd 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: 1d49eb91e86e ("ipmi: Move remove_work to dedicated workqueue") Reported-by: Hulk Robot hulkci@huawei.com Signed-off-by: Wei Yongjun weiyongjun1@huawei.com Message-Id: 20211123083618.2366808-1-weiyongjun1@huawei.com Signed-off-by: Corey Minyard cminyard@mvista.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/char/ipmi/ipmi_msghandler.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/char/ipmi/ipmi_msghandler.c +++ b/drivers/char/ipmi/ipmi_msghandler.c @@ -191,7 +191,7 @@ 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)