Commit a44755d8 authored by Salym Senyonga's avatar Salym Senyonga Committed by Greg Kroah-Hartman
Browse files

Staging: ozwpan: reduce indent levels in oz_binding_add(). 



When hit error then we can return immediately. This makes the code
simpler and lets us remove some indenting.

Signed-off-by: default avatarSalym Senyonga <salymsash@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent e9e4433e

drivers/staging/ozwpan/ozproto.c

+21 −23
Original line number Diff line number Diff line
@@ -665,32 +665,30 @@ void oz_binding_add(const char *net_dev) 
	struct oz_binding *binding;



	binding = kmalloc(sizeof(struct oz_binding), GFP_KERNEL);

	if (binding) {

	if (!binding)

		return;



	binding->ptype.type = __constant_htons(OZ_ETHERTYPE);

	binding->ptype.func = oz_pkt_recv;

	if (net_dev && *net_dev) {

		memcpy(binding->name, net_dev, OZ_MAX_BINDING_LEN);

		oz_dbg(ON, "Adding binding: %s\n", net_dev);

			binding->ptype.dev =

				dev_get_by_name(&init_net, net_dev);

		binding->ptype.dev = dev_get_by_name(&init_net, net_dev);

		if (binding->ptype.dev == NULL) {

			oz_dbg(ON, "Netdev %s not found\n", net_dev);

			kfree(binding);

				binding = NULL;

			return;

		}

	} else {

		oz_dbg(ON, "Binding to all netcards\n");

		memset(binding->name, 0, OZ_MAX_BINDING_LEN);

		binding->ptype.dev = NULL;

	}

		if (binding) {

	dev_add_pack(&binding->ptype);

	spin_lock_bh(&g_binding_lock);

	list_add_tail(&binding->link, &g_binding);

	spin_unlock_bh(&g_binding_lock);

}

	}

}



/*

 * Context: process