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authorJiri Benc <jbenc@suse.cz>2007-05-05 11:46:38 -0700
committerDavid S. Miller <davem@davemloft.net>2007-05-05 11:46:38 -0700
commite9f207f0ff90bf60b825800d7450e6f2ff2eab88 (patch)
tree22bd39116f2cae8d4ce6169eb91e4b9a7204770f /net/mac80211/ieee80211_iface.c
parentf0706e828e96d0fa4e80c0d25aa98523f6d589a0 (diff)
[MAC80211]: Add debugfs attributes.
Export various mac80211 internal variables through debugfs. Signed-off-by: Jiri Benc <jbenc@suse.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mac80211/ieee80211_iface.c')
-rw-r--r--net/mac80211/ieee80211_iface.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/net/mac80211/ieee80211_iface.c b/net/mac80211/ieee80211_iface.c
index 64267d4b31a4..cf0f32e8c2a2 100644
--- a/net/mac80211/ieee80211_iface.c
+++ b/net/mac80211/ieee80211_iface.c
@@ -14,6 +14,7 @@
#include <net/mac80211.h>
#include "ieee80211_i.h"
#include "sta_info.h"
+#include "debugfs_netdev.h"
void ieee80211_if_sdata_init(struct ieee80211_sub_if_data *sdata)
{
@@ -73,6 +74,7 @@ int ieee80211_if_add(struct net_device *dev, const char *name,
if (ret)
goto fail;
+ ieee80211_debugfs_add_netdev(sdata);
ieee80211_if_set_type(ndev, type);
write_lock_bh(&local->sub_if_lock);
@@ -126,6 +128,8 @@ int ieee80211_if_add_mgmt(struct ieee80211_local *local)
if (ret)
goto fail;
+ ieee80211_debugfs_add_netdev(nsdata);
+
if (local->open_count > 0)
dev_open(ndev);
local->apdev = ndev;
@@ -142,6 +146,7 @@ void ieee80211_if_del_mgmt(struct ieee80211_local *local)
ASSERT_RTNL();
apdev = local->apdev;
+ ieee80211_debugfs_remove_netdev(IEEE80211_DEV_TO_SUB_IF(apdev));
local->apdev = NULL;
unregister_netdevice(apdev);
}
@@ -150,6 +155,7 @@ void ieee80211_if_set_type(struct net_device *dev, int type)
{
struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
+ int oldtype = sdata->type;
sdata->type = type;
switch (type) {
@@ -195,6 +201,7 @@ void ieee80211_if_set_type(struct net_device *dev, int type)
printk(KERN_WARNING "%s: %s: Unknown interface type 0x%x",
dev->name, __FUNCTION__, type);
}
+ ieee80211_debugfs_change_if_type(sdata, oldtype);
ieee80211_update_default_wep_only(local);
}
@@ -303,6 +310,7 @@ void __ieee80211_if_del(struct ieee80211_local *local,
{
struct net_device *dev = sdata->dev;
+ ieee80211_debugfs_remove_netdev(sdata);
unregister_netdevice(dev);
/* Except master interface, the net_device will be freed by
* net_device->destructor (i. e. ieee80211_if_free). */