Commit 3ee6d2be authored by Marc Kleine-Budde's avatar Marc Kleine-Budde
Browse files

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



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: default avatarOleksij Rempel <o.rempel@pengutronix.de>
Acked-by: default avatarOliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
parent ff7fbea4

net/can/af_can.c

+5 −5
Original line number Diff line number Diff line
@@ -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

 * @mask: pointer to CAN mask of a given can_filter

 * @d: pointer to the device filter struct
@@ -357,7 +357,7 @@ static unsigned int effhash(canid_t can_id) 
 *  Constistency checked mask.

 *  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)

{

	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);

	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->mask    = mask;
@@ -533,7 +533,7 @@ void can_rx_unregister(struct net *net, struct net_device *dev, canid_t can_id, 
		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

	 * exist, since no receiver may be unregistered that hasn't

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