iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

can: af_can: rename find_rcv_list() to can_rcv_list_find()

Browse Source 
This patch add the commonly used prefix "can_" to the find_rcv_list()
function and add the "find" to the end, as the function returns a struct
rcv_list. This improves the overall readability of the code.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Acked-by: Oliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Marc Kleine-Budde 2018-10-08 09:02:33 +02:00
parent ff7fbea4c1
commit 3ee6d2bebe
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
net/can/af_can.c
View File

@ -331,7 +331,7 @@ static unsigned int effhash(canid_t can_id)
} }
/** /**
* find_rcv_list - determine optimal filterlist inside device filter struct * can_rcv_list_find - determine optimal filterlist inside device filter struct
* @can_id: pointer to CAN identifier of a given can_filter * @can_id: pointer to CAN identifier of a given can_filter
* @mask: pointer to CAN mask of a given can_filter * @mask: pointer to CAN mask of a given can_filter
* @d: pointer to the device filter struct * @d: pointer to the device filter struct
@ -357,7 +357,7 @@ static unsigned int effhash(canid_t can_id)
* Constistency checked mask. * Constistency checked mask.
* Reduced can_id to have a preprocessed filter compare value. * Reduced can_id to have a preprocessed filter compare value.
*/ */
static struct hlist_head *find_rcv_list(canid_t *can_id, canid_t *mask, static struct hlist_head *can_rcv_list_find(canid_t *can_id, canid_t *mask,
struct can_dev_rcv_lists *dev_rcv_lists) struct can_dev_rcv_lists *dev_rcv_lists)
{ {
canid_t inv = *can_id & CAN_INV_FILTER; /* save flag before masking */ canid_t inv = *can_id & CAN_INV_FILTER; /* save flag before masking */
@ -460,7 +460,7 @@ int can_rx_register(struct net *net, struct net_device *dev, canid_t can_id,
dev_rcv_lists = find_dev_rcv_lists(net, dev); dev_rcv_lists = find_dev_rcv_lists(net, dev);
if (dev_rcv_lists) { if (dev_rcv_lists) {
rl = find_rcv_list(&can_id, &mask, dev_rcv_lists); rl = can_rcv_list_find(&can_id, &mask, dev_rcv_lists);
r->can_id = can_id; r->can_id = can_id;
r->mask = mask; r->mask = mask;
@ -533,7 +533,7 @@ void can_rx_unregister(struct net *net, struct net_device *dev, canid_t can_id,
goto out; goto out;
} }
rl = find_rcv_list(&can_id, &mask, dev_rcv_lists); rl = can_rcv_list_find(&can_id, &mask, dev_rcv_lists);
/* Search the receiver list for the item to delete. This should /* Search the receiver list for the item to delete. This should
* exist, since no receiver may be unregistered that hasn't * exist, since no receiver may be unregistered that hasn't