diff mbox series

[net-next,7/9] net: lapbether: replace comparison to NULL with "lapbeth_get_x25_dev"

Message ID 1623231595-33851-8-git-send-email-huangguangbin2@huawei.com
State New
Headers show
Series net: lapbether: clean up some code style issues | expand

Commit Message

huangguangbin (A) June 9, 2021, 9:39 a.m. UTC 
From: Peng Li <lipeng321@huawei.com>

According to the chackpatch.pl, comparison to NULL could
be written "lapbeth_get_x25_dev".

Signed-off-by: Peng Li <lipeng321@huawei.com>
---
 drivers/net/wan/lapbether.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/wan/lapbether.c b/drivers/net/wan/lapbether.c
index 60628aa..74694af 100644
--- a/drivers/net/wan/lapbether.c
+++ b/drivers/net/wan/lapbether.c
@@ -451,7 +451,7 @@  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: