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| author | yuan linyu <Linyu.Yuan@alcatel-sbell.com.cn> | 2017-06-18 22:52:04 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-20 13:30:15 -0400 |
| commit | b952f4dff2751252db073c27c0f8a16a416a2ddc (patch) | |
| tree | fda132505741ee4d859ae09f45966656ea557572 /net/x25 | |
| parent | ad941e693b24ad8b13c28382d323552ef6fb434b (diff) | |
| download | linux-b952f4dff2751252db073c27c0f8a16a416a2ddc.tar.gz linux-b952f4dff2751252db073c27c0f8a16a416a2ddc.tar.bz2 linux-b952f4dff2751252db073c27c0f8a16a416a2ddc.zip | |
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.c | 16 |
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; |