The function dev_close in current kernel will never return an
error. Later changes will make it void.
Signed-off-by: Stephen Hemminger <sthemmin@xxxxxxxxxxxxx>
---
net/bluetooth/6lowpan.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c
index ab3b654b05cc..e542b8959d88 100644
--- a/net/bluetooth/6lowpan.c
+++ b/net/bluetooth/6lowpan.c
@@ -621,9 +621,7 @@ static void ifdown(struct net_device *netdev)
int err;
rtnl_lock();
- err = dev_close(netdev);
- if (err < 0)
- BT_INFO("iface %s cannot be closed (%d)", netdev->name, err);
+ dev_close(netdev);
rtnl_unlock();
}
--
2.11.0
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