diff options
Diffstat (limited to 'net/mac80211/ieee80211_ioctl.c')
| -rw-r--r-- | net/mac80211/ieee80211_ioctl.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/net/mac80211/ieee80211_ioctl.c b/net/mac80211/ieee80211_ioctl.c index e7904db55325..8292431ac48f 100644 --- a/net/mac80211/ieee80211_ioctl.c +++ b/net/mac80211/ieee80211_ioctl.c @@ -1061,7 +1061,10 @@ static int ieee80211_ioctl_prism2_param(struct net_device *dev, break; case PRISM2_PARAM_PREAMBLE: - local->short_preamble = value; + if (sdata->type != IEEE80211_IF_TYPE_AP) + ret = -ENOENT; + else + sdata->short_preamble = value; break; case PRISM2_PARAM_STAT_TIME: @@ -1184,7 +1187,7 @@ static int ieee80211_ioctl_get_prism2_param(struct net_device *dev, break; case PRISM2_PARAM_PREAMBLE: - *param = local->short_preamble; + *param = sdata->short_preamble; break; case PRISM2_PARAM_STAT_TIME: |