lkml.org 
[lkml]   [2014]   [Sep]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] Staging: gdm72xx: fix coding style
Date
Remove unnecessary else after return.
Follow coding style for curly braces around single statements.
Fix a typo in error message.

Signed-off-by: Thibaut Robert <thibaut.robert@gmail.com>
---
drivers/staging/gdm72xx/netlink_k.c | 24 +++++++++++-------------
1 file changed, 11 insertions(+), 13 deletions(-)

diff --git a/drivers/staging/gdm72xx/netlink_k.c b/drivers/staging/gdm72xx/netlink_k.c
index 9bf00e6..31862e5 100644
--- a/drivers/staging/gdm72xx/netlink_k.c
+++ b/drivers/staging/gdm72xx/netlink_k.c
@@ -71,10 +71,11 @@ static void netlink_rcv_cb(struct sk_buff *skb)
if (dev) {
rcv_cb(dev, nlh->nlmsg_type, msg, mlen);
dev_put(dev);
- } else
+ } else {
netdev_err(skb->dev,
"dev_get_by_index(%d) is not found.\n",
ifindex);
+ }
} else {
netdev_err(skb->dev, "Unregistered Callback\n");
}
@@ -120,9 +121,9 @@ int netlink_send(struct sock *sock, int group, u16 type, void *msg, int len)
struct nlmsghdr *nlh;
int ret = 0;

- if (group > ND_MAX_GROUP) {
- pr_err("Group %d is invalied.\n", group);
- pr_err("Valid group is 0 ~ %d.\n", ND_MAX_GROUP);
+ if (group < 0 || group > ND_MAX_GROUP) {
+ pr_err("Invalid group %d (valid groups are 0 to %d)\n",
+ group, ND_MAX_GROUP);
return -EINVAL;
}

@@ -145,14 +146,11 @@ int netlink_send(struct sock *sock, int group, u16 type, void *msg, int len)

ret = netlink_broadcast(sock, skb, 0, group+1, GFP_ATOMIC);

- if (!ret) {
+ if (!ret)
return len;
- } else {
- if (ret != -ESRCH) {
- pr_err("netlink_broadcast g=%d, t=%d, l=%d, r=%d\n",
- group, type, len, ret);
- }
- ret = 0;
- }
- return ret;
+
+ if (ret != -ESRCH)
+ pr_err("netlink_broadcast g=%d, t=%d, l=%d, r=%d\n",
+ group, type, len, ret);
+ return 0;
}
--
1.9.1


\
 
 \ /
  Last update: 2014-09-30 12:41    [W:0.065 / U:0.504 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site