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 <[email protected]>
---
To send to: Greg Kroah-Hartman 
<[email protected]>,[email protected],[email protected]
 drivers/staging/gdm724x/netlink_k.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/gdm724x/netlink_k.c 
b/drivers/staging/gdm724x/netlink_k.c
index 5ddd369..59a1830 100644
--- a/drivers/staging/gdm724x/netlink_k.c
+++ b/drivers/staging/gdm724x/netlink_k.c
@@ -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;
        }
-- 
1.9.1

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