diff options
| author | Peng Li <lipeng321@huawei.com> | 2021-06-01 16:23:17 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-06-02 02:57:47 +0300 |
| commit | 04cc04f07bb25e5555b27f0d6069599f0da23cad (patch) | |
| tree | 31cafdb10ce78a9964230afccb09e210229f39b0 | |
| parent | 30cd458be244a929e929512fa63bbcf45225e752 (diff) | |
| download | linux-04cc04f07bb25e5555b27f0d6069599f0da23cad.tar.xz | |
net: hdlc: add blank line after declarations
This patch fixes the checkpatch error about missing a blank line
after declarations.
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/wan/hdlc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wan/hdlc.c b/drivers/net/wan/hdlc.c index 08833023b116..6199a705d3df 100644 --- a/drivers/net/wan/hdlc.c +++ b/drivers/net/wan/hdlc.c @@ -77,6 +77,7 @@ netdev_tx_t hdlc_start_xmit(struct sk_buff *skb, struct net_device *dev) static inline void hdlc_proto_start(struct net_device *dev) { hdlc_device *hdlc = dev_to_hdlc(dev); + if (hdlc->proto->start) hdlc->proto->start(dev); } @@ -84,6 +85,7 @@ static inline void hdlc_proto_start(struct net_device *dev) static inline void hdlc_proto_stop(struct net_device *dev) { hdlc_device *hdlc = dev_to_hdlc(dev); + if (hdlc->proto->stop) hdlc->proto->stop(dev); } @@ -150,6 +152,7 @@ int hdlc_open(struct net_device *dev) if (hdlc->proto->open) { int result = hdlc->proto->open(dev); + if (result) return result; } @@ -245,6 +248,7 @@ static void hdlc_setup(struct net_device *dev) struct net_device *alloc_hdlcdev(void *priv) { struct net_device *dev; + dev = alloc_netdev(sizeof(struct hdlc_device), "hdlc%d", NET_NAME_UNKNOWN, hdlc_setup); if (dev) |