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| author | Johannes Berg <johannes@sipsolutions.net> | 2009-12-23 13:15:31 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-12-28 16:54:49 -0500 |
| commit | 9607e6b66a0d25ca63b70d54a4283fa13d8f7c9d (patch) | |
| tree | 706cb2c2db2df69fa446eb3848b27107b67f2d25 /net/mac80211/cfg.c | |
| parent | d30506e0357e5448c7d38bb3739c451dbe4c174e (diff) | |
| download | kernel_samsung_espresso10-9607e6b66a0d25ca63b70d54a4283fa13d8f7c9d.zip kernel_samsung_espresso10-9607e6b66a0d25ca63b70d54a4283fa13d8f7c9d.tar.gz kernel_samsung_espresso10-9607e6b66a0d25ca63b70d54a4283fa13d8f7c9d.tar.bz2 | |
mac80211: add ieee80211_sdata_running
Instead of always using netif_running(sdata->dev)
use ieee80211_sdata_running(sdata) now which is
just an inline containing netif_running() for now.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/cfg.c')
| -rw-r--r-- | net/mac80211/cfg.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index 63843e3..fdac1bc 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -78,17 +78,15 @@ static int ieee80211_change_iface(struct wiphy *wiphy, enum nl80211_iftype type, u32 *flags, struct vif_params *params) { - struct ieee80211_sub_if_data *sdata; + struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); int ret; - if (netif_running(dev)) + if (ieee80211_sdata_running(sdata)) return -EBUSY; if (!nl80211_params_check(type, params)) return -EINVAL; - sdata = IEEE80211_DEV_TO_SUB_IF(dev); - ret = ieee80211_if_change_type(sdata, type); if (ret) return ret; |