| From bdfe8d403f877d38c263b5fddeb422de1ee33835 Mon Sep 17 00:00:00 2001 |
| From: Sasha Levin <sashal@kernel.org> |
| Date: Wed, 9 Jun 2021 17:39:53 +0800 |
| Subject: net: lapbether: replace comparison to NULL with "lapbeth_get_x25_dev" |
| |
| From: Peng Li <lipeng321@huawei.com> |
| |
| [ Upstream commit d49859601d72baef143703c6944a4e41921f7e6e ] |
| |
| According to the chackpatch.pl, comparison to NULL could |
| be written "lapbeth_get_x25_dev". |
| |
| Signed-off-by: Peng Li <lipeng321@huawei.com> |
| Signed-off-by: David S. Miller <davem@davemloft.net> |
| Stable-dep-of: b120e4432f9f ("net: lapbether: handle NETDEV_PRE_TYPE_CHANGE") |
| Signed-off-by: Sasha Levin <sashal@kernel.org> |
| --- |
| drivers/net/wan/lapbether.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/drivers/net/wan/lapbether.c b/drivers/net/wan/lapbether.c |
| index f77cd8b69afe1..4f89693313175 100644 |
| --- a/drivers/net/wan/lapbether.c |
| +++ b/drivers/net/wan/lapbether.c |
| @@ -412,7 +412,7 @@ static int lapbeth_device_event(struct notifier_block *this, |
| switch (event) { |
| case NETDEV_UP: |
| /* New ethernet device -> new LAPB interface */ |
| - if (lapbeth_get_x25_dev(dev) == NULL) |
| + if (!lapbeth_get_x25_dev(dev)) |
| lapbeth_new_device(dev); |
| break; |
| case NETDEV_GOING_DOWN: |
| -- |
| 2.53.0 |
| |
