mac80211: add debugfs interface for U-APSD queue configuration

Because it's not yet decided how to configure which queues are U-APSD
enabled, add a debugfs interface for testing purposes.

Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 0054bba08ce1..ec8f767ba95b 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -384,6 +384,8 @@ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
         local->hw.conf.long_frame_max_tx_count = wiphy->retry_long;
         local->hw.conf.short_frame_max_tx_count = wiphy->retry_short;
         local->user_power_level = -1;
+        local->uapsd_queues = IEEE80211_DEFAULT_UAPSD_QUEUES;
+        local->uapsd_max_sp_len = IEEE80211_DEFAULT_MAX_SP_LEN;
 
         INIT_LIST_HEAD(&local->interfaces);
         mutex_init(&local->iflist_mtx);