diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2008-07-09 14:40:36 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-07-14 14:30:07 -0400 |
| commit | f3947e2dfa3b18f375b7acd03b7ee2877d0751fc (patch) | |
| tree | 3f68e55a214e638f1210883958d0746610c9dcf8 /net/mac80211/wext.c | |
| parent | 75636525fbfa78fa33fd754c89785cfde750acd3 (diff) | |
| download | linux-f3947e2dfa3b18f375b7acd03b7ee2877d0751fc.tar.bz2 | |
mac80211: push interface checks down
This patch pushes the "netif_running()" and "same type as before"
checks down into ieee80211_if_change_type() to centralise the
logic instead of duplicating it for cfg80211 and wext.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/wext.c')
| -rw-r--r-- | net/mac80211/wext.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/net/mac80211/wext.c b/net/mac80211/wext.c index f2fdd3342195..c041db9556c7 100644 --- a/net/mac80211/wext.c +++ b/net/mac80211/wext.c @@ -296,14 +296,7 @@ static int ieee80211_ioctl_siwmode(struct net_device *dev, return -EINVAL; } - if (type == sdata->vif.type) - return 0; - if (netif_running(dev)) - return -EBUSY; - - ieee80211_if_change_type(sdata, type); - - return 0; + return ieee80211_if_change_type(sdata, type); } |