diff options
| author | Hong zhi guo <honkiko@gmail.com> | 2013-03-27 06:54:56 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-03-28 14:27:44 -0400 |
| commit | 9631d79e815197dbe90080aedfbab6de41218d85 (patch) | |
| tree | 856a570ae6476cbd628d1e822444e0bf08f73fbd /drivers/connector | |
| parent | e07ebea0ccfaf627464460eb57d7f2fdbcccf8ec (diff) | |
| download | lwn-9631d79e815197dbe90080aedfbab6de41218d85.tar.gz lwn-9631d79e815197dbe90080aedfbab6de41218d85.zip | |
connector: replace obsolete NLMSG_* with type safe nlmsg_*
Signed-off-by: Hong Zhiguo <honkiko@gmail.com>
Acked-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/connector')
| -rw-r--r-- | drivers/connector/connector.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/connector/connector.c b/drivers/connector/connector.c index f1b7e244bfc1..6ecfa758942c 100644 --- a/drivers/connector/connector.c +++ b/drivers/connector/connector.c @@ -23,7 +23,7 @@ #include <linux/module.h> #include <linux/list.h> #include <linux/skbuff.h> -#include <linux/netlink.h> +#include <net/netlink.h> #include <linux/moduleparam.h> #include <linux/connector.h> #include <linux/slab.h> @@ -95,13 +95,13 @@ int cn_netlink_send(struct cn_msg *msg, u32 __group, gfp_t gfp_mask) if (!netlink_has_listeners(dev->nls, group)) return -ESRCH; - size = NLMSG_SPACE(sizeof(*msg) + msg->len); + size = sizeof(*msg) + msg->len; - skb = alloc_skb(size, gfp_mask); + skb = nlmsg_new(size, gfp_mask); if (!skb) return -ENOMEM; - nlh = nlmsg_put(skb, 0, msg->seq, NLMSG_DONE, size - sizeof(*nlh), 0); + nlh = nlmsg_put(skb, 0, msg->seq, NLMSG_DONE, size, 0); if (!nlh) { kfree_skb(skb); return -EMSGSIZE; @@ -124,7 +124,7 @@ static int cn_call_callback(struct sk_buff *skb) { struct cn_callback_entry *i, *cbq = NULL; struct cn_dev *dev = &cdev; - struct cn_msg *msg = NLMSG_DATA(nlmsg_hdr(skb)); + struct cn_msg *msg = nlmsg_data(nlmsg_hdr(skb)); struct netlink_skb_parms *nsp = &NETLINK_CB(skb); int err = -ENODEV; @@ -162,7 +162,7 @@ static void cn_rx_skb(struct sk_buff *__skb) skb = skb_get(__skb); - if (skb->len >= NLMSG_SPACE(0)) { + if (skb->len >= NLMSG_HDRLEN) { nlh = nlmsg_hdr(skb); if (nlh->nlmsg_len < sizeof(struct cn_msg) || |