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Subject[PATCH -next] ipmi: msghandler: Make symbol 'remove_work_wq' static
Date
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>
---
drivers/char/ipmi/ipmi_msghandler.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
index 1ade72bfae0f..a2ec0171363a 100644
--- 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)
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