[PATCH 5.15 139/215] bonding: fix bond_ipsec_offload_ok return type

[Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>]

5.15-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Nikolay Aleksandrov <razor@xxxxxxxxxxxxx>

[ Upstream commit fc59b9a5f7201b9f7272944596113a82cc7773d5 ]

Fix the return type which should be bool.

Fixes: 955b785ec6b3 ("bonding: fix suspicious RCU usage in bond_ipsec_offload_ok()")
Signed-off-by: Nikolay Aleksandrov <razor@xxxxxxxxxxxxx>
Reviewed-by: Hangbin Liu <liuhangbin@xxxxxxxxx>
Signed-off-by: Paolo Abeni <pabeni@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/net/bonding/bond_main.c | 18 ++++++------------
 1 file changed, 6 insertions(+), 12 deletions(-)

diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 6a91229b0e05b..61ff4bb22e647 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -592,34 +592,28 @@ static bool bond_ipsec_offload_ok(struct sk_buff *skb, struct xfrm_state *xs)
 	struct net_device *real_dev;
 	struct slave *curr_active;
 	struct bonding *bond;
-	int err;
+	bool ok = false;
 
 	bond = netdev_priv(bond_dev);
 	rcu_read_lock();
 	curr_active = rcu_dereference(bond->curr_active_slave);
 	real_dev = curr_active->dev;
 
-	if (BOND_MODE(bond) != BOND_MODE_ACTIVEBACKUP) {
-		err = false;
+	if (BOND_MODE(bond) != BOND_MODE_ACTIVEBACKUP)
 		goto out;
-	}
 
-	if (!xs->xso.real_dev) {
-		err = false;
+	if (!xs->xso.real_dev)
 		goto out;
-	}
 
 	if (!real_dev->xfrmdev_ops ||
 	    !real_dev->xfrmdev_ops->xdo_dev_offload_ok ||
-	    netif_is_bond_master(real_dev)) {
-		err = false;
+	    netif_is_bond_master(real_dev))
 		goto out;
-	}
 
-	err = real_dev->xfrmdev_ops->xdo_dev_offload_ok(skb, xs);
+	ok = real_dev->xfrmdev_ops->xdo_dev_offload_ok(skb, xs);
 out:
 	rcu_read_unlock();
-	return err;
+	return ok;
 }
 
 static const struct xfrmdev_ops bond_xfrmdev_ops = {
-- 
2.43.0