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authorJohannes Berg <johannes@sipsolutions.net>2008-07-09 16:40:35 +0400
committerJohn W. Linville <linville@tuxdriver.com>2008-07-14 22:30:07 +0400
commit75636525fbfa78fa33fd754c89785cfde750acd3 (patch)
tree2c614681382a53bec50248c621ba4c8bb07ce670 /net/mac80211/debugfs_netdev.c
parent3e122be089e6fb8d3f322416da4cdbb80ce12927 (diff)
downloadlinux-75636525fbfa78fa33fd754c89785cfde750acd3.tar.xz
mac80211: revamp virtual interface handling
This patch revamps the virtual interface handling and makes the code much easier to follow. Fewer functions, better names, less spaghetti code. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/debugfs_netdev.c')
-rw-r--r--net/mac80211/debugfs_netdev.c14
1 files changed, 4 insertions, 10 deletions
diff --git a/net/mac80211/debugfs_netdev.c b/net/mac80211/debugfs_netdev.c
index 4aa6621f9970..475f89a8aee1 100644
--- a/net/mac80211/debugfs_netdev.c
+++ b/net/mac80211/debugfs_netdev.c
@@ -476,12 +476,12 @@ static void del_mesh_config(struct ieee80211_sub_if_data *sdata)
}
#endif
-static void del_files(struct ieee80211_sub_if_data *sdata, int type)
+static void del_files(struct ieee80211_sub_if_data *sdata)
{
if (!sdata->debugfsdir)
return;
- switch (type) {
+ switch (sdata->vif.type) {
case IEEE80211_IF_TYPE_MESH_POINT:
#ifdef CONFIG_MAC80211_MESH
del_mesh_stats(sdata);
@@ -521,22 +521,16 @@ void ieee80211_debugfs_add_netdev(struct ieee80211_sub_if_data *sdata)
sprintf(buf, "netdev:%s", sdata->dev->name);
sdata->debugfsdir = debugfs_create_dir(buf,
sdata->local->hw.wiphy->debugfsdir);
+ add_files(sdata);
}
void ieee80211_debugfs_remove_netdev(struct ieee80211_sub_if_data *sdata)
{
- del_files(sdata, sdata->vif.type);
+ del_files(sdata);
debugfs_remove(sdata->debugfsdir);
sdata->debugfsdir = NULL;
}
-void ieee80211_debugfs_change_if_type(struct ieee80211_sub_if_data *sdata,
- int oldtype)
-{
- del_files(sdata, oldtype);
- add_files(sdata);
-}
-
static int netdev_notify(struct notifier_block *nb,
unsigned long state,
void *ndev)