[PATCH net-next 7/9] net: lapbether: replace comparison to NULL with "lapbeth_get_x25_dev"
From: Guangbin Huang <hidden>
Date: 2021-06-09 09:43:46
Also in:
lkml
Subsystem:
networking drivers, the rest, x.25 stack · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds, Martin Schiller
From: Peng Li <redacted> According to the chackpatch.pl, comparison to NULL could be written "lapbeth_get_x25_dev". Signed-off-by: Peng Li <redacted> --- 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 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:
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2.8.1