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authoryuan linyu <Linyu.Yuan@alcatel-sbell.com.cn>2017-06-18 22:52:04 +0800
committerDavid S. Miller <davem@davemloft.net>2017-06-20 13:30:15 -0400
commitb952f4dff2751252db073c27c0f8a16a416a2ddc (patch)
treefda132505741ee4d859ae09f45966656ea557572 /net/x25
parentad941e693b24ad8b13c28382d323552ef6fb434b (diff)
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net: manual clean code which call skb_put_[data:zero]
Signed-off-by: yuan linyu <Linyu.Yuan@alcatel-sbell.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/x25')
-rw-r--r--net/x25/x25_subr.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/net/x25/x25_subr.c b/net/x25/x25_subr.c
index eb466ece1730..db0b1315d577 100644
--- a/net/x25/x25_subr.c
+++ b/net/x25/x25_subr.c
@@ -188,14 +188,14 @@ void x25_write_internal(struct sock *sk, int frametype)
*dptr++ = X25_CALL_REQUEST;
len = x25_addr_aton(addresses, &x25->dest_addr,
&x25->source_addr);
- dptr = skb_put_data(skb, addresses, len);
+ skb_put_data(skb, addresses, len);
len = x25_create_facilities(facilities,
&x25->facilities,
&x25->dte_facilities,
x25->neighbour->global_facil_mask);
- dptr = skb_put_data(skb, facilities, len);
- dptr = skb_put_data(skb, x25->calluserdata.cuddata,
- x25->calluserdata.cudlength);
+ skb_put_data(skb, facilities, len);
+ skb_put_data(skb, x25->calluserdata.cuddata,
+ x25->calluserdata.cudlength);
x25->calluserdata.cudlength = 0;
break;
@@ -207,15 +207,15 @@ void x25_write_internal(struct sock *sk, int frametype)
&x25->facilities,
&x25->dte_facilities,
x25->vc_facil_mask);
- dptr = skb_put_data(skb, facilities, len);
+ skb_put_data(skb, facilities, len);
/* fast select with no restriction on response
allows call user data. Userland must
ensure it is ours and not theirs */
if(x25->facilities.reverse & 0x80) {
- dptr = skb_put_data(skb,
- x25->calluserdata.cuddata,
- x25->calluserdata.cudlength);
+ skb_put_data(skb,
+ x25->calluserdata.cuddata,
+ x25->calluserdata.cudlength);
}
x25->calluserdata.cudlength = 0;
break;