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staging: gdm724x: Use NLMSG_HDRLEN 

Replace use of  NLMSG_SPACE(0) with NLMSG_HDRLEN as they are equivalent
and NLMSG_SPACE seems to be deprecated.

Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Himangi Saraogi 2014-07-22 23:42:28 +05:30 committed by Greg Kroah-Hartman
parent 5813104211
commit 58419939bc
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/gdm724x/netlink_k.c
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@ -54,7 +54,7 @@ static void netlink_rcv_cb(struct sk_buff *skb)
return;
}
if (skb->len < NLMSG_SPACE(0)) {
if (skb->len < NLMSG_HDRLEN) {
pr_err("nl cb - invalid skb length\n");
return;
}