On 03/27/2013 12:47 PM, Hong Zhiguo wrote:
> Signed-off-by: Hong Zhiguo <honk...@gmail.com>
> diff --git a/net/ieee802154/netlink.c b/net/ieee802154/netlink.c
> index 97351e1..9247252 100644
> --- a/net/ieee802154/netlink.c
> +++ b/net/ieee802154/netlink.c
> @@ -65,7 +65,7 @@ struct sk_buff *ieee802154_nl_create(int flags, u8 req)
> int ieee802154_nl_mcast(struct sk_buff *msg, unsigned int group)
> {
> /* XXX: nlh is right at the start of msg */
> - void *hdr = genlmsg_data(NLMSG_DATA(msg->data));
> + void *hdr = genlmsg_data(nlmsg_data(msg->data));
>
> if (genlmsg_end(msg, hdr) < 0)
> goto out;
> @@ -98,7 +98,7 @@ struct sk_buff *ieee802154_nl_new_reply(struct genl_info
> *info,
> int ieee802154_nl_reply(struct sk_buff *msg, struct genl_info *info)
> {
> /* XXX: nlh is right at the start of msg */
> - void *hdr = genlmsg_data(NLMSG_DATA(msg->data));
> + void *hdr = genlmsg_data(nlmsg_data(msg->data));
>
> if (genlmsg_end(msg, hdr) < 0)
> goto out;
CC [M] net/ieee802154/netlink.o
net/ieee802154/netlink.c: In function ‘ieee802154_nl_mcast’:
net/ieee802154/netlink.c:68: warning: passing argument 1 of ‘nlmsg_data’ from
incompatible pointer type
include/net/netlink.h:302: note: expected ‘const struct nlmsghdr *’ but argument
is of type ‘unsigned char *’
net/ieee802154/netlink.c: In function ‘ieee802154_nl_reply’:
net/ieee802154/netlink.c:101: warning: passing argument 1 of ‘nlmsg_data’ from
incompatible pointer type
include/net/netlink.h:302: note: expected ‘const struct nlmsghdr *’ but argument
is of type ‘unsigned char *’
-Brian
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