carl9170: advertise interface combinations

In order to provide multiple interfaces for a single device,
the driver will be required to advertise all possible
interface configurations to the stack.

Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/net/wireless/ath/carl9170/carl9170.h b/drivers/net/wireless/ath/carl9170/carl9170.h
index beb725d7547f..771c0217ea6a 100644
--- a/drivers/net/wireless/ath/carl9170/carl9170.h
+++ b/drivers/net/wireless/ath/carl9170/carl9170.h
@@ -286,6 +286,10 @@ struct ar9170 {
                 unsigned int tx_seq_table;
         } fw;
 
+        /* interface configuration combinations */
+        struct ieee80211_iface_limit if_comb_limits[1];
+        struct ieee80211_iface_combination if_combs[1];
+
         /* reset / stuck frames/queue detection */
         struct work_struct restart_work;
         struct work_struct ping_work;