nl80211: add testmode dump support
This adds dump support to testmode. The testmode
dump support in nl80211 requires using two of the
six cb->args, the rest can be used by the driver
to figure out where the dump position is at or to
store other data across invocations.
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index be70c70..6e56c6e 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -1554,6 +1554,19 @@
return local->ops->testmode_cmd(&local->hw, data, len);
}
+
+static int ieee80211_testmode_dump(struct wiphy *wiphy,
+ struct sk_buff *skb,
+ struct netlink_callback *cb,
+ void *data, int len)
+{
+ struct ieee80211_local *local = wiphy_priv(wiphy);
+
+ if (!local->ops->testmode_dump)
+ return -EOPNOTSUPP;
+
+ return local->ops->testmode_dump(&local->hw, skb, cb, data, len);
+}
#endif
int __ieee80211_request_smps(struct ieee80211_sub_if_data *sdata,
@@ -2134,6 +2147,7 @@
.set_wds_peer = ieee80211_set_wds_peer,
.rfkill_poll = ieee80211_rfkill_poll,
CFG80211_TESTMODE_CMD(ieee80211_testmode_cmd)
+ CFG80211_TESTMODE_DUMP(ieee80211_testmode_dump)
.set_power_mgmt = ieee80211_set_power_mgmt,
.set_bitrate_mask = ieee80211_set_bitrate_mask,
.remain_on_channel = ieee80211_remain_on_channel,