net/wan/hdlc_ppp: use break in switch

We'll either hit one of the case labels or the default in the switch
and in all cases do we then 'goto out' and we also have a 'goto out'
after the switch that is redundant. Change to just use break in the
case statements and leave the 'goto out' after the lop for everyone to
hit.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/wan/hdlc_ppp.c b/drivers/net/wan/hdlc_ppp.c
index 055a918067e6bd60d5e364918b85263fc2e9ac9d..0d7645581f912d04b79e4374fa46c2ed451b7617 100644 (file)
--- a/drivers/net/wan/hdlc_ppp.c
+++ b/drivers/net/wan/hdlc_ppp.c
@@ -515,37 +515,37 @@ static int ppp_rx(struct sk_buff *skb)
        switch (cp->code) {
        case CP_CONF_REQ:
                ppp_cp_parse_cr(dev, pid, cp->id, len, skb->data);
-               goto out;
+               break;
 
        case CP_CONF_ACK:
                if (cp->id == proto->cr_id)
                        ppp_cp_event(dev, pid, RCA, 0, 0, 0, NULL);
-               goto out;
+               break;
 
        case CP_CONF_REJ:
        case CP_CONF_NAK:
                if (cp->id == proto->cr_id)
                        ppp_cp_event(dev, pid, RCN, 0, 0, 0, NULL);
-               goto out;
+               break;
 
        case CP_TERM_REQ:
                ppp_cp_event(dev, pid, RTR, 0, cp->id, 0, NULL);
-               goto out;
+               break;
 
        case CP_TERM_ACK:
                ppp_cp_event(dev, pid, RTA, 0, 0, 0, NULL);
-               goto out;
+               break;
 
        case CP_CODE_REJ:
                ppp_cp_event(dev, pid, RXJ_BAD, 0, 0, 0, NULL);
-               goto out;
+               break;
 
        default:
                len += sizeof(struct cp_header);
                if (len > dev->mtu)
                        len = dev->mtu;
                ppp_cp_event(dev, pid, RUC, 0, 0, len, cp);
-               goto out;
+               break;
        }
        goto out;