[PATCH] mac80211: improved 802.11g CTS protection

[powerpc.git] / net / mac80211 / ieee80211_ioctl.c

diff --git a/net/mac80211/ieee80211_ioctl.c b/net/mac80211/ieee80211_ioctl.c
index 9bc209b..5918dd0 100644 (file)
--- a/net/mac80211/ieee80211_ioctl.c
+++ b/net/mac80211/ieee80211_ioctl.c
@@ -1180,7 +1180,10 @@ static int ieee80211_ioctl_prism2_param(struct net_device *dev,
                break;
 
        case PRISM2_PARAM_CTS_PROTECT_ERP_FRAMES:
-               local->cts_protect_erp_frames = value;
+               if (sdata->type != IEEE80211_IF_TYPE_AP)
+                       ret = -ENOENT;
+               else
+                       sdata->use_protection = value;
                break;
 
        case PRISM2_PARAM_PREAMBLE:
@@ -1303,7 +1306,7 @@ static int ieee80211_ioctl_get_prism2_param(struct net_device *dev,
                break;
 
        case PRISM2_PARAM_CTS_PROTECT_ERP_FRAMES:
-               *param = local->cts_protect_erp_frames;
+               *param = sdata->use_protection;
                break;
 
        case PRISM2_PARAM_PREAMBLE: