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Commit 154113eb authored by Alexander Aring's avatar Alexander Aring Committed by Stefan Schmidt
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ieee802154: hwsim: remove not used ifup list 



This list is a leftover from fakelb driver which had always a full mesh
topology. Idea was to remember all phy's which are currently used by the
subsystem and deliver everything out. The hwsim driver works differently
each phy has a list of other phy's to deliver frames which allows a
own mesh topology.

Signed-off-by: default avatarAlexander Aring <aring@mojatatu.com>
Signed-off-by: default avatarStefan Schmidt <stefan@datenfreihafen.org>
parent 3e3a5a1d

drivers/net/ieee802154/mac802154_hwsim.c

+0 −8
Original line number Diff line number Diff line
@@ -37,8 +37,6 @@ MODULE_LICENSE("GPL"); 
static LIST_HEAD(hwsim_phys);

static DEFINE_MUTEX(hwsim_phys_lock);



static LIST_HEAD(hwsim_ifup_phys);



static struct platform_device *mac802154hwsim_dev;



/* MAC802154_HWSIM netlink family */
@@ -85,7 +83,6 @@ struct hwsim_phy { 
	struct list_head edges;



	struct list_head list;

	struct list_head list_ifup;

};



static int hwsim_add_one(struct genl_info *info, struct device *dev,
@@ -159,9 +156,6 @@ static int hwsim_hw_start(struct ieee802154_hw *hw) 
	struct hwsim_phy *phy = hw->priv;



	phy->suspended = false;

	list_add_rcu(&phy->list_ifup, &hwsim_ifup_phys);

	synchronize_rcu();



	return 0;

}
@@ -170,8 +164,6 @@ static void hwsim_hw_stop(struct ieee802154_hw *hw) 
	struct hwsim_phy *phy = hw->priv;



	phy->suspended = true;

	list_del_rcu(&phy->list_ifup);

	synchronize_rcu();

}



static int