[PATCH net-next] qede: Make two functions static

[YueHaibing]

Fix sparse warning:

drivers/net/ethernet/qlogic/qede/qede_main.c:963:6:
 warning: symbol 'qede_lock' was not declared. Should it be static?
drivers/net/ethernet/qlogic/qede/qede_main.c:969:6:
 warning: symbol 'qede_unlock' was not declared. Should it be static?

Reported-by: Hulk Robot <hul...@huawei.com>
Signed-off-by: YueHaibing <yuehaib...@huawei.com>
---
 drivers/net/ethernet/qlogic/qede/qede_main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/qlogic/qede/qede_main.c 
b/drivers/net/ethernet/qlogic/qede/qede_main.c
index 741377b..d4a2966 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_main.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_main.c
@@ -960,13 +960,13 @@ void __qede_unlock(struct qede_dev *edev)
 /* This version of the lock should be used when acquiring the RTNL lock is also
  * needed in addition to the internal qede lock.
  */
-void qede_lock(struct qede_dev *edev)
+static void qede_lock(struct qede_dev *edev)
 {
        rtnl_lock();
        __qede_lock(edev);
 }
 
-void qede_unlock(struct qede_dev *edev)
+static void qede_unlock(struct qede_dev *edev)
 {
        __qede_unlock(edev);
        rtnl_unlock();
-- 
2.7.4