linux-kernel - [PATCH] staging: gdm724x: Use NLMSG

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Message-ID: <20140722181228.GA3324@himangi-Dell>
Date:	Tue, 22 Jul 2014 23:42:28 +0530
From:	Himangi Saraogi <himangi774@...il.com>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Cc:	julia.lawall@...6.fr
Subject: [PATCH] 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@...il.com>
---
To send to: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,devel@...verdev.osuosl.org,linux-kernel@...r.kernel.org
 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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