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| author | Alexander Aring <alex.aring@gmail.com> | 2014-11-09 08:36:50 +0100 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2014-11-09 19:50:28 +0100 |
| commit | fcf39e6e88e9492f6688ec8ba4e1be622b904232 (patch) | |
| tree | ae87d1f093f7b8baa69cc438af36d14ba1866abe /net/ieee802154/core.h | |
| parent | 190ac1ca33442dc25a172ece0f34746a7e1514f3 (diff) | |
| download | linux-fcf39e6e88e9492f6688ec8ba4e1be622b904232.tar.bz2 | |
ieee802154: add wpan_dev_list
This patch adds a wpan_dev_list list into cfg802154_registered_device
struct. Also adding new wpan_dev into this list while
cfg802154_netdev_notifier_call. This behaviour is mostly grab from
wireless core.c implementation and is needed for preparing nl802154
framework.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/ieee802154/core.h')
| -rw-r--r-- | net/ieee802154/core.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/net/ieee802154/core.h b/net/ieee802154/core.h index 38887cb2eaf4..e708d9d5878b 100644 --- a/net/ieee802154/core.h +++ b/net/ieee802154/core.h @@ -10,6 +10,17 @@ struct cfg802154_registered_device { /* wpan_phy index, internal only */ int wpan_phy_idx; + /* also protected by devlist_mtx */ + int opencount; + wait_queue_head_t dev_wait; + + /* protected by RTNL only */ + int num_running_ifaces; + + /* associated wpan interfaces, protected by rtnl or RCU */ + struct list_head wpan_dev_list; + int devlist_generation, wpan_dev_id; + /* must be last because of the way we do wpan_phy_priv(), * and it should at least be aligned to NETDEV_ALIGN */ |