* [B.A.T.M.A.N.] [PATCH v2] batman-adv: Remove multiple assignment per line
@ 2015-06-09 18:50 Sven Eckelmann
2015-06-10 4:56 ` Marek Lindner
0 siblings, 1 reply; 2+ messages in thread
From: Sven Eckelmann @ 2015-06-09 18:50 UTC (permalink / raw)
To: b.a.t.m.a.n
The Linux CodingStyle disallows multiple assignments in a single line.
(see chapter 1)
Reported-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
---
v2: Rebased on top of current master
net/batman-adv/bat_iv_ogm.c | 6 ++++--
net/batman-adv/bridge_loop_avoidance.c | 6 ++++--
net/batman-adv/distributed-arp-table.c | 3 ++-
net/batman-adv/gateway_client.c | 12 ++++++++----
net/batman-adv/gateway_common.c | 5 ++++-
net/batman-adv/network-coding.c | 3 ++-
net/batman-adv/translation-table.c | 18 +++++++++++++-----
7 files changed, 37 insertions(+), 16 deletions(-)
diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c
index f550a6a..df54118 100644
--- a/net/batman-adv/bat_iv_ogm.c
+++ b/net/batman-adv/bat_iv_ogm.c
@@ -1004,7 +1004,8 @@ batadv_iv_ogm_orig_update(struct batadv_priv *bat_priv,
{
struct batadv_neigh_ifinfo *neigh_ifinfo = NULL;
struct batadv_neigh_ifinfo *router_ifinfo = NULL;
- struct batadv_neigh_node *neigh_node = NULL, *tmp_neigh_node = NULL;
+ struct batadv_neigh_node *neigh_node = NULL;
+ struct batadv_neigh_node *tmp_neigh_node = NULL;
struct batadv_neigh_node *router = NULL;
struct batadv_orig_node *orig_node_tmp;
int if_num;
@@ -1404,7 +1405,8 @@ batadv_iv_ogm_process_per_outif(const struct sk_buff *skb, int ogm_offset,
struct batadv_hard_iface *if_outgoing)
{
struct batadv_priv *bat_priv = netdev_priv(if_incoming->soft_iface);
- struct batadv_neigh_node *router = NULL, *router_router = NULL;
+ struct batadv_neigh_node *router = NULL;
+ struct batadv_neigh_node *router_router = NULL;
struct batadv_orig_node *orig_neigh_node;
struct batadv_orig_ifinfo *orig_ifinfo;
struct batadv_neigh_node *orig_neigh_router = NULL;
diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c
index 8f9059f..191a702 100644
--- a/net/batman-adv/bridge_loop_avoidance.c
+++ b/net/batman-adv/bridge_loop_avoidance.c
@@ -88,7 +88,8 @@ static int batadv_compare_backbone_gw(const struct hlist_node *node,
{
const void *data1 = container_of(node, struct batadv_bla_backbone_gw,
hash_entry);
- const struct batadv_bla_backbone_gw *gw1 = data1, *gw2 = data2;
+ const struct batadv_bla_backbone_gw *gw1 = data1;
+ const struct batadv_bla_backbone_gw *gw2 = data2;
if (!batadv_compare_eth(gw1->orig, gw2->orig))
return 0;
@@ -105,7 +106,8 @@ static int batadv_compare_claim(const struct hlist_node *node,
{
const void *data1 = container_of(node, struct batadv_bla_claim,
hash_entry);
- const struct batadv_bla_claim *cl1 = data1, *cl2 = data2;
+ const struct batadv_bla_claim *cl1 = data1;
+ const struct batadv_bla_claim *cl2 = data2;
if (!batadv_compare_eth(cl1->addr, cl2->addr))
return 0;
diff --git a/net/batman-adv/distributed-arp-table.c b/net/batman-adv/distributed-arp-table.c
index ce7bfa1..910b057 100644
--- a/net/batman-adv/distributed-arp-table.c
+++ b/net/batman-adv/distributed-arp-table.c
@@ -496,7 +496,8 @@ static void batadv_choose_next_candidate(struct batadv_priv *bat_priv,
int select, batadv_dat_addr_t ip_key,
batadv_dat_addr_t *last_max)
{
- batadv_dat_addr_t max = 0, tmp_max = 0;
+ batadv_dat_addr_t max = 0;
+ batadv_dat_addr_t tmp_max = 0;
struct batadv_orig_node *orig_node, *max_orig_node = NULL;
struct batadv_hashtable *hash = bat_priv->orig_hash;
struct hlist_head *head;
diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c
index 2edebbd..97f7c44 100644
--- a/net/batman-adv/gateway_client.c
+++ b/net/batman-adv/gateway_client.c
@@ -268,7 +268,8 @@ void batadv_gw_check_client_stop(struct batadv_priv *bat_priv)
void batadv_gw_election(struct batadv_priv *bat_priv)
{
- struct batadv_gw_node *curr_gw = NULL, *next_gw = NULL;
+ struct batadv_gw_node *curr_gw = NULL;
+ struct batadv_gw_node *next_gw = NULL;
struct batadv_neigh_node *router = NULL;
struct batadv_neigh_ifinfo *router_ifinfo = NULL;
char gw_addr[18] = { '\0' };
@@ -352,7 +353,8 @@ void batadv_gw_check_election(struct batadv_priv *bat_priv,
struct batadv_neigh_ifinfo *router_orig_tq = NULL;
struct batadv_neigh_ifinfo *router_gw_tq = NULL;
struct batadv_orig_node *curr_gw_orig;
- struct batadv_neigh_node *router_gw = NULL, *router_orig = NULL;
+ struct batadv_neigh_node *router_gw = NULL;
+ struct batadv_neigh_node *router_orig = NULL;
u8 gw_tq_avg, orig_tq_avg;
curr_gw_orig = batadv_gw_get_selected_orig(bat_priv);
@@ -811,9 +813,11 @@ batadv_gw_dhcp_recipient_get(struct sk_buff *skb, unsigned int *header_len,
bool batadv_gw_out_of_range(struct batadv_priv *bat_priv,
struct sk_buff *skb)
{
- struct batadv_neigh_node *neigh_curr = NULL, *neigh_old = NULL;
+ struct batadv_neigh_node *neigh_curr = NULL;
+ struct batadv_neigh_node *neigh_old = NULL;
struct batadv_orig_node *orig_dst_node = NULL;
- struct batadv_gw_node *gw_node = NULL, *curr_gw = NULL;
+ struct batadv_gw_node *gw_node = NULL;
+ struct batadv_gw_node *curr_gw = NULL;
struct batadv_neigh_ifinfo *curr_ifinfo, *old_ifinfo;
struct ethhdr *ethhdr = (struct ethhdr *)skb->data;
bool out_of_range = false;
diff --git a/net/batman-adv/gateway_common.c b/net/batman-adv/gateway_common.c
index 9e32c8e..c50931c 100644
--- a/net/batman-adv/gateway_common.c
+++ b/net/batman-adv/gateway_common.c
@@ -149,7 +149,10 @@ ssize_t batadv_gw_bandwidth_set(struct net_device *net_dev, char *buff,
size_t count)
{
struct batadv_priv *bat_priv = netdev_priv(net_dev);
- u32 down_curr, up_curr, down_new = 0, up_new = 0;
+ u32 down_curr;
+ u32 up_curr;
+ u32 down_new = 0;
+ u32 up_new = 0;
bool ret;
down_curr = (unsigned int)atomic_read(&bat_priv->gw.bandwidth_down);
diff --git a/net/batman-adv/network-coding.c b/net/batman-adv/network-coding.c
index 1299976..c06ed56 100644
--- a/net/batman-adv/network-coding.c
+++ b/net/batman-adv/network-coding.c
@@ -886,7 +886,8 @@ void batadv_nc_update_nc_node(struct batadv_priv *bat_priv,
struct batadv_ogm_packet *ogm_packet,
int is_single_hop_neigh)
{
- struct batadv_nc_node *in_nc_node = NULL, *out_nc_node = NULL;
+ struct batadv_nc_node *in_nc_node = NULL;
+ struct batadv_nc_node *out_nc_node = NULL;
/* Check if network coding is enabled */
if (!atomic_read(&bat_priv->network_coding))
diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c
index c781c9d..a1c1c08 100644
--- a/net/batman-adv/translation-table.c
+++ b/net/batman-adv/translation-table.c
@@ -461,7 +461,8 @@ static u16 batadv_tt_entries(u16 tt_len)
*/
static int batadv_tt_local_table_transmit_size(struct batadv_priv *bat_priv)
{
- u16 num_vlan = 0, tt_local_entries = 0;
+ u16 num_vlan = 0;
+ u16 tt_local_entries = 0;
struct batadv_softif_vlan *vlan;
int hdr_size;
@@ -535,7 +536,8 @@ bool batadv_tt_local_add(struct net_device *soft_iface, const u8 *addr,
struct hlist_head *head;
struct batadv_tt_orig_list_entry *orig_entry;
int hash_added, table_size, packet_size_max;
- bool ret = false, roamed_back = false;
+ bool ret = false;
+ bool roamed_back = false;
u8 remote_flags;
u32 match_mark;
@@ -723,7 +725,10 @@ batadv_tt_prepare_tvlv_global_data(struct batadv_orig_node *orig_node,
struct batadv_tvlv_tt_change **tt_change,
s32 *tt_len)
{
- u16 num_vlan = 0, num_entries = 0, change_offset, tvlv_len;
+ u16 num_vlan = 0;
+ u16 num_entries = 0;
+ u16 change_offset;
+ u16 tvlv_len;
struct batadv_tvlv_tt_vlan_data *tt_vlan;
struct batadv_orig_node_vlan *vlan;
u8 *tt_change_ptr;
@@ -796,7 +801,9 @@ batadv_tt_prepare_tvlv_local_data(struct batadv_priv *bat_priv,
{
struct batadv_tvlv_tt_vlan_data *tt_vlan;
struct batadv_softif_vlan *vlan;
- u16 num_vlan = 0, num_entries = 0, tvlv_len;
+ u16 num_vlan = 0;
+ u16 num_entries = 0;
+ u16 tvlv_len;
u8 *tt_change_ptr;
int change_offset;
@@ -853,7 +860,8 @@ static void batadv_tt_tvlv_container_update(struct batadv_priv *bat_priv)
struct batadv_tvlv_tt_data *tt_data;
struct batadv_tvlv_tt_change *tt_change;
int tt_diff_len, tt_change_len = 0;
- int tt_diff_entries_num = 0, tt_diff_entries_count = 0;
+ int tt_diff_entries_num = 0;
+ int tt_diff_entries_count = 0;
u16 tvlv_len;
tt_diff_entries_num = atomic_read(&bat_priv->tt.local_changes);
--
2.1.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [B.A.T.M.A.N.] [PATCH v2] batman-adv: Remove multiple assignment per line
2015-06-09 18:50 [B.A.T.M.A.N.] [PATCH v2] batman-adv: Remove multiple assignment per line Sven Eckelmann
@ 2015-06-10 4:56 ` Marek Lindner
0 siblings, 0 replies; 2+ messages in thread
From: Marek Lindner @ 2015-06-10 4:56 UTC (permalink / raw)
To: b.a.t.m.a.n
[-- Attachment #1: Type: text/plain, Size: 792 bytes --]
On Tuesday, June 09, 2015 20:50:49 Sven Eckelmann wrote:
> The Linux CodingStyle disallows multiple assignments in a single line.
> (see chapter 1)
>
> Reported-by: Markus Pargmann <mpa@pengutronix.de>
> Signed-off-by: Sven Eckelmann <sven@narfation.org>
> ---
> v2: Rebased on top of current master
>
> net/batman-adv/bat_iv_ogm.c | 6 ++++--
> net/batman-adv/bridge_loop_avoidance.c | 6 ++++--
> net/batman-adv/distributed-arp-table.c | 3 ++-
> net/batman-adv/gateway_client.c | 12 ++++++++----
> net/batman-adv/gateway_common.c | 5 ++++-
> net/batman-adv/network-coding.c | 3 ++-
> net/batman-adv/translation-table.c | 18 +++++++++++++-----
> 7 files changed, 37 insertions(+), 16 deletions(-)
Applied in revision c71c622.
Thanks,
Marek
[-- Attachment #2: This is a digitally signed message part. --]
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