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can: af_can: give struct holding the CAN per device receive lists a sensible name

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This patch adds a "can_" prefix to the "struct dev_rcv_lists" to better
reflect the meaning and improbe code readability.

The conversion is done with:

	sed -i \
		-e "s/struct dev_rcv_lists/struct can_dev_rcv_lists/g" \
		net/can/*.[ch] include/net/netns/can.h

Acked-by: Oliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Marc Kleine-Budde
2017-06-03 20:10:03 +02:00
parent adb552c319
commit ff847ee47b
4 changed files with 17 additions and 17 deletions
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20
net/can/af_can.c
View File

@@ -321,13 +321,13 @@ EXPORT_SYMBOL(can_send);
* af_can rx path
*/
static struct dev_rcv_lists *find_dev_rcv_lists(struct net *net,
static struct can_dev_rcv_lists *find_dev_rcv_lists(struct net *net,
struct net_device *dev)
{
if (!dev)
return net->can.can_rx_alldev_list;
else
return (struct dev_rcv_lists *)dev->ml_priv;
return (struct can_dev_rcv_lists *)dev->ml_priv;
}
/**
@@ -381,7 +381,7 @@ static unsigned int effhash(canid_t can_id)
* Reduced can_id to have a preprocessed filter compare value.
*/
static struct hlist_head *find_rcv_list(canid_t *can_id, canid_t *mask,
struct dev_rcv_lists *d)
struct can_dev_rcv_lists *d)
{
canid_t inv = *can_id & CAN_INV_FILTER; /* save flag before masking */
@@ -464,7 +464,7 @@ int can_rx_register(struct net *net, struct net_device *dev, canid_t can_id,
{
struct receiver *r;
struct hlist_head *rl;
struct dev_rcv_lists *d;
struct can_dev_rcv_lists *d;
struct s_pstats *can_pstats = net->can.can_pstats;
int err = 0;
@@ -542,7 +542,7 @@ void can_rx_unregister(struct net *net, struct net_device *dev, canid_t can_id,
struct receiver *r = NULL;
struct hlist_head *rl;
struct s_pstats *can_pstats = net->can.can_pstats;
struct dev_rcv_lists *d;
struct can_dev_rcv_lists *d;
if (dev && dev->type != ARPHRD_CAN)
return;
@@ -615,7 +615,7 @@ static inline void deliver(struct sk_buff *skb, struct receiver *r)
r->matches++;
}
static int can_rcv_filter(struct dev_rcv_lists *d, struct sk_buff *skb)
static int can_rcv_filter(struct can_dev_rcv_lists *d, struct sk_buff *skb)
{
struct receiver *r;
int matches = 0;
@@ -682,7 +682,7 @@ static int can_rcv_filter(struct dev_rcv_lists *d, struct sk_buff *skb)
static void can_receive(struct sk_buff *skb, struct net_device *dev)
{
struct dev_rcv_lists *d;
struct can_dev_rcv_lists *d;
struct net *net = dev_net(dev);
struct s_stats *can_stats = net->can.can_stats;
int matches;
@@ -829,7 +829,7 @@ static int can_notifier(struct notifier_block *nb, unsigned long msg,
void *ptr)
{
struct net_device *dev = netdev_notifier_info_to_dev(ptr);
struct dev_rcv_lists *d;
struct can_dev_rcv_lists *d;
if (dev->type != ARPHRD_CAN)
return NOTIFY_DONE;
@@ -874,7 +874,7 @@ static int can_pernet_init(struct net *net)
{
spin_lock_init(&net->can.can_rcvlists_lock);
net->can.can_rx_alldev_list =
kzalloc(sizeof(struct dev_rcv_lists), GFP_KERNEL);
kzalloc(sizeof(struct can_dev_rcv_lists), GFP_KERNEL);
if (!net->can.can_rx_alldev_list)
goto out;
net->can.can_stats = kzalloc(sizeof(struct s_stats), GFP_KERNEL);
@@ -920,7 +920,7 @@ static void can_pernet_exit(struct net *net)
rcu_read_lock();
for_each_netdev_rcu(net, dev) {
if (dev->type == ARPHRD_CAN && dev->ml_priv) {
struct dev_rcv_lists *d = dev->ml_priv;
struct can_dev_rcv_lists *d = dev->ml_priv;
BUG_ON(d->entries);
kfree(d);