From: Fabian Frederick Date: Mon, 27 Oct 2014 18:03:22 +0000 (+0100) Subject: ipv4: remove set but unused variable sha X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=6b436d338177729ae5c5a58e0acc5f35df603f82;p=openwrt%2Fstaging%2Fblogic.git ipv4: remove set but unused variable sha unsigned char *sha (source) was already in original git version but was never used. Signed-off-by: Fabian Frederick Signed-off-by: David S. Miller --- diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c index 648fa1490ea7..a896da50f398 100644 --- a/net/ipv4/ipconfig.c +++ b/net/ipv4/ipconfig.c @@ -498,7 +498,7 @@ ic_rarp_recv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt struct arphdr *rarp; unsigned char *rarp_ptr; __be32 sip, tip; - unsigned char *sha, *tha; /* s for "source", t for "target" */ + unsigned char *tha; /* t for "target" */ struct ic_device *d; if (!net_eq(dev_net(dev), &init_net)) @@ -549,7 +549,6 @@ ic_rarp_recv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt goto drop_unlock; /* should never happen */ /* Extract variable-width fields */ - sha = rarp_ptr; rarp_ptr += dev->addr_len; memcpy(&sip, rarp_ptr, 4); rarp_ptr += 4;