Merge branch 'netdevsim-small-spring-cleanup'

Jiri Pirko says:

====================
netdevsim: small spring cleanup

Nothing serious, just cosmetics.
====================

Signed-off-by: David S. Miller <[email protected]>

Author: davem330

drivers/net/netdevsim/Makefile

@@ -3,17 +3,13 @@
 obj-$(CONFIG_NETDEVSIM) += netdevsim.o
 
 netdevsim-objs := \
-	netdev.o \
+	netdev.o devlink.o fib.o \
 
 ifeq ($(CONFIG_BPF_SYSCALL),y)
 netdevsim-objs += \
 	bpf.o
 endif
 
-ifneq ($(CONFIG_NET_DEVLINK),)
-netdevsim-objs += devlink.o fib.o
-endif
-
 ifneq ($(CONFIG_XFRM_OFFLOAD),)
 netdevsim-objs += ipsec.o
 endif

drivers/net/netdevsim/netdev.c

@@ -139,7 +139,6 @@ static void nsim_dev_release(struct device *dev)
 	struct netdevsim *ns = to_nsim(dev);
 
 	nsim_vfs_disable(ns);
-	free_netdev(ns->netdev);
 }
 
 static struct device_type nsim_dev_type = {
@@ -490,6 +489,7 @@ static void nsim_setup(struct net_device *dev)
 	eth_hw_addr_random(dev);
 
 	dev->netdev_ops = &nsim_netdev_ops;
+	dev->needs_free_netdev = true;
 	dev->priv_destructor = nsim_free;
 
 	dev->tx_queue_len = 0;
@@ -544,18 +544,12 @@ static int nsim_newlink(struct net *src_net, struct net_device *dev,
 	return register_netdevice(dev);
 }
 
-static void nsim_dellink(struct net_device *dev, struct list_head *head)
-{
-	unregister_netdevice_queue(dev, head);
-}
-
 static struct rtnl_link_ops nsim_link_ops __read_mostly = {
 	.kind		= DRV_NAME,
 	.priv_size	= sizeof(struct netdevsim),
 	.setup		= nsim_setup,
 	.validate	= nsim_validate,
 	.newlink	= nsim_newlink,
-	.dellink	= nsim_dellink,
 };
 
 static int __init nsim_module_init(void)

drivers/net/netdevsim/netdevsim.h

@@ -97,9 +97,7 @@ struct netdevsim {
 	bool bpf_xdpoffload_accept;
 
 	bool bpf_map_accept;
-#if IS_ENABLED(CONFIG_NET_DEVLINK)
 	struct devlink *devlink;
-#endif
 	struct nsim_ipsec ipsec;
 };
 
@@ -138,7 +136,6 @@ nsim_bpf_setup_tc_block_cb(enum tc_setup_type type, void *type_data,
 }
 #endif
 
-#if IS_ENABLED(CONFIG_NET_DEVLINK)
 enum nsim_resource_id {
 	NSIM_RESOURCE_NONE,   /* DEVLINK_RESOURCE_ID_PARENT_TOP */
 	NSIM_RESOURCE_IPV4,
@@ -160,25 +157,6 @@ void nsim_fib_exit(void);
 u64 nsim_fib_get_val(struct net *net, enum nsim_resource_id res_id, bool max);
 int nsim_fib_set_max(struct net *net, enum nsim_resource_id res_id, u64 val,
 		     struct netlink_ext_ack *extack);
-#else
-static inline int nsim_devlink_setup(struct netdevsim *ns)
-{
-	return 0;
-}
-
-static inline void nsim_devlink_teardown(struct netdevsim *ns)
-{
-}
-
-static inline int nsim_devlink_init(void)
-{
-	return 0;
-}
-
-static inline void nsim_devlink_exit(void)
-{
-}
-#endif
 
 #if IS_ENABLED(CONFIG_XFRM_OFFLOAD)
 void nsim_ipsec_init(struct netdevsim *ns);