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Commit 48452c16 authored by Oliver Hartkopp's avatar Oliver Hartkopp Committed by Marc Kleine-Budde
Browse files

can: remove obsolete pernet_operations definitions 



The namespace support for the CAN subsystem does not need any additional
memory. So when ".size = 0" there's no extra memory allocated by the system.
And therefore ".id" is obsolete too.

Signed-off-by: default avatarOliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
parent a7bbd28f

net/can/af_can.c

+0 −4
Original line number Diff line number Diff line
@@ -75,8 +75,6 @@ static int stats_timer __read_mostly = 1; 
module_param(stats_timer, int, S_IRUGO);

MODULE_PARM_DESC(stats_timer, "enable timer for statistics (default:on)");



static int can_net_id;



static struct kmem_cache *rcv_cache __read_mostly;



/* table of registered CAN protocols */
@@ -935,8 +933,6 @@ static struct notifier_block can_netdev_notifier __read_mostly = { 
static struct pernet_operations can_pernet_ops __read_mostly = {

	.init = can_pernet_init,

	.exit = can_pernet_exit,

	.id = &can_net_id,

	.size = 0,

};



static __init int can_init(void)