[PATCH v2] ipv4: Remove useless assignments

[cgel . zte]

From: luo penghao <luo.penghao@xxxxxxxxxx>

From: luo penghao <luo.penghao@xxxxxxxxxx>

The assigned local variables will not be used next, so this statement
should be deleted.

The clang_analyzer complains as follows:

net/ipv4/ipconfig.c:1037:2 warning:

Value stored to 'h' is never read

Changes in v2:

Repair sending email box

Reported-by: Zeal Robot <zealci@xxxxxxxxxx>
Signed-off-by: luo penghao <luo.penghao@xxxxxxxxxx>
---
 net/ipv4/ipconfig.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index 816d8aa..fe2c8e9 100644
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -1034,7 +1034,6 @@ static int __init ic_bootp_recv(struct sk_buff *skb, struct net_device *dev, str
 		goto drop;
 
 	b = (struct bootp_pkt *)skb_network_header(skb);
-	h = &b->iph;
 
 	/* One reply at a time, please. */
 	spin_lock(&ic_recv_lock);
-- 
2.15.2