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appletalk: fix checkpatch error with indent

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checkpatch error: switch and case should be at the same indent.

Signed-off-by: Wang Weidong <wangweidong1@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
wangweidong 2014-02-14 15:43:46 +08:00 committed by David S. Miller
parent 6f0984a05e
commit 7b30600cc6
1 changed files with 45 additions and 45 deletions
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90
net/appletalk/ddp.c
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@ -1790,53 +1790,53 @@ static int atalk_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
void __user *argp = (void __user *)arg;
switch (cmd) {
/* Protocol layer */
case TIOCOUTQ: {
long amount = sk->sk_sndbuf - sk_wmem_alloc_get(sk);
/* Protocol layer */
case TIOCOUTQ: {
long amount = sk->sk_sndbuf - sk_wmem_alloc_get(sk);
if (amount < 0)
amount = 0;
rc = put_user(amount, (int __user *)argp);
break;
}
case TIOCINQ: {
/*
* These two are safe on a single CPU system as only
* user tasks fiddle here
*/
struct sk_buff *skb = skb_peek(&sk->sk_receive_queue);
long amount = 0;
if (amount < 0)
amount = 0;
rc = put_user(amount, (int __user *)argp);
break;
}
case TIOCINQ: {
/*
* These two are safe on a single CPU system as only
* user tasks fiddle here
*/
struct sk_buff *skb = skb_peek(&sk->sk_receive_queue);
long amount = 0;
if (skb)
amount = skb->len - sizeof(struct ddpehdr);
rc = put_user(amount, (int __user *)argp);
break;
}
case SIOCGSTAMP:
rc = sock_get_timestamp(sk, argp);
break;
case SIOCGSTAMPNS:
rc = sock_get_timestampns(sk, argp);
break;
/* Routing */
case SIOCADDRT:
case SIOCDELRT:
rc = -EPERM;
if (capable(CAP_NET_ADMIN))
rc = atrtr_ioctl(cmd, argp);
break;
/* Interface */
case SIOCGIFADDR:
case SIOCSIFADDR:
case SIOCGIFBRDADDR:
case SIOCATALKDIFADDR:
case SIOCDIFADDR:
case SIOCSARP: /* proxy AARP */
case SIOCDARP: /* proxy AARP */
rtnl_lock();
rc = atif_ioctl(cmd, argp);
rtnl_unlock();
break;
if (skb)
amount = skb->len - sizeof(struct ddpehdr);
rc = put_user(amount, (int __user *)argp);
break;
}
case SIOCGSTAMP:
rc = sock_get_timestamp(sk, argp);
break;
case SIOCGSTAMPNS:
rc = sock_get_timestampns(sk, argp);
break;
/* Routing */
case SIOCADDRT:
case SIOCDELRT:
rc = -EPERM;
if (capable(CAP_NET_ADMIN))
rc = atrtr_ioctl(cmd, argp);
break;
/* Interface */
case SIOCGIFADDR:
case SIOCSIFADDR:
case SIOCGIFBRDADDR:
case SIOCATALKDIFADDR:
case SIOCDIFADDR:
case SIOCSARP: /* proxy AARP */
case SIOCDARP: /* proxy AARP */
rtnl_lock();
rc = atif_ioctl(cmd, argp);
rtnl_unlock();
break;
}
return rc;