drivers/net: return operator cleanup

Change "return (EXPR);" to "return EXPR;"

return is not a function, parentheses are not required.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet
2010-09-23 05:40:09 +00:00
committed by David S. Miller
parent cb4dfe562c
commit 807540baae
106 changed files with 762 additions and 764 deletions

View File

@@ -244,7 +244,7 @@ static int ipddp_delete(struct ipddp_route *rt)
}
spin_unlock_bh(&ipddp_route_lock);
return (-ENOENT);
return -ENOENT;
}
/*
@@ -259,10 +259,10 @@ static struct ipddp_route* __ipddp_find_route(struct ipddp_route *rt)
if(f->ip == rt->ip &&
f->at.s_net == rt->at.s_net &&
f->at.s_node == rt->at.s_node)
return (f);
return f;
}
return (NULL);
return NULL;
}
static int ipddp_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
@@ -279,7 +279,7 @@ static int ipddp_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
switch(cmd)
{
case SIOCADDIPDDPRT:
return (ipddp_create(&rcp));
return ipddp_create(&rcp);
case SIOCFINDIPDDPRT:
spin_lock_bh(&ipddp_route_lock);
@@ -297,7 +297,7 @@ static int ipddp_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
return -ENOENT;
case SIOCDELIPDDPRT:
return (ipddp_delete(&rcp));
return ipddp_delete(&rcp);
default:
return -EINVAL;

View File

@@ -727,7 +727,7 @@ static int sendup_buffer (struct net_device *dev)
if (ltc->command != LT_RCVLAP) {
printk("unknown command 0x%02x from ltpc card\n",ltc->command);
return(-1);
return -1;
}
dnode = ltc->dnode;
snode = ltc->snode;