ipmi: fix return value of ipmi_set_my_LUN

[ Upstream commit 060e8fb53fe3455568982d10ab8c3dd605565049 ]

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/char/ipmi/ipmi_msghandler.c: In function 'ipmi_set_my_LUN':
drivers/char/ipmi/ipmi_msghandler.c:1335:13: warning:
 variable 'rv' set but not used [-Wunused-but-set-variable]
  int index, rv = 0;

'rv' should be the correct return value.

Fixes: 048f7c3e352e ("ipmi: Properly release srcu locks on error conditions")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
index 3fb297b5fb17685eb1fc1b2a2f51db9b21119159..84c17f936c09c44c5f2a6883dd5ae3a6e1240aa3 100644 (file)
--- a/drivers/char/ipmi/ipmi_msghandler.c
+++ b/drivers/char/ipmi/ipmi_msghandler.c
@@ -1365,7 +1365,7 @@ int ipmi_set_my_LUN(struct ipmi_user *user,
        }
        release_ipmi_user(user, index);
 
-       return 0;
+       return rv;
 }
 EXPORT_SYMBOL(ipmi_set_my_LUN);