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net: decnet: Fixed multiple coding style issues 

Made changes to coding style as suggested by checkpatch.pl
changes are of the type:
	open brace '{' following struct go on the same line
	do not use assignment in if condition

Signed-off-by: Sai Kalyaan Palla <saikalyaan63@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sai Kalyaan Palla 2021-03-20 11:45:12 +05:30 committed by David S. Miller
parent d773b7957e
commit b29648ad5b
1 changed files with 13 additions and 8 deletions
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21
net/decnet/dn_route.c
View File

@ -84,8 +84,7 @@
#include <net/dn_neigh.h>
#include <net/dn_fib.h>
struct dn_rt_hash_bucket
{
struct dn_rt_hash_bucket {
struct dn_route __rcu *chain;
spinlock_t lock;
};
@ -359,7 +358,8 @@ static void dn_run_flush(struct timer_list *unused)
for (i = 0; i < dn_rt_hash_mask; i++) {
spin_lock_bh(&dn_rt_hash_table[i].lock);
if ((rt = xchg((struct dn_route **)&dn_rt_hash_table[i].chain, NULL)) == NULL)
rt = xchg((struct dn_route **)&dn_rt_hash_table[i].chain, NULL);
if (!rt)
goto nothing_to_declare;
for(; rt; rt = next) {
@ -425,7 +425,8 @@ static int dn_return_short(struct sk_buff *skb)
/* Add back headers */
skb_push(skb, skb->data - skb_network_header(skb));
if ((skb = skb_unshare(skb, GFP_ATOMIC)) == NULL)
skb = skb_unshare(skb, GFP_ATOMIC);
if (!skb)
return NET_RX_DROP;
cb = DN_SKB_CB(skb);
@ -461,7 +462,8 @@ static int dn_return_long(struct sk_buff *skb)
/* Add back all headers */
skb_push(skb, skb->data - skb_network_header(skb));
if ((skb = skb_unshare(skb, GFP_ATOMIC)) == NULL)
skb = skb_unshare(skb, GFP_ATOMIC);
if (!skb)
return NET_RX_DROP;
cb = DN_SKB_CB(skb);
@ -505,7 +507,8 @@ static int dn_route_rx_packet(struct net *net, struct sock *sk, struct sk_buff *
struct dn_skb_cb *cb;
int err;
if ((err = dn_route_input(skb)) == 0)
err = dn_route_input(skb);
if (err == 0)
return dst_input(skb);
cb = DN_SKB_CB(skb);
@ -629,7 +632,8 @@ int dn_route_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type
if (dn == NULL)
goto dump_it;
if ((skb = skb_share_check(skb, GFP_ATOMIC)) == NULL)
skb = skb_share_check(skb, GFP_ATOMIC);
if (!skb)
goto out;
if (!pskb_may_pull(skb, 3))
@ -1324,7 +1328,8 @@ static int dn_route_input_slow(struct sk_buff *skb)
dev_hold(in_dev);
if ((dn_db = rcu_dereference(in_dev->dn_ptr)) == NULL)
dn_db = rcu_dereference(in_dev->dn_ptr);
if (!dn_db)
goto out;
/* Zero source addresses are not allowed */