[PATCH 1/4] ath10k: clean up monitor start code

[Michal Kazior]

Remove useless code that was causing WARN_ON when
a 80MHz+ vif entered promiscuous mode or monitor
interface was started.

The channel mode is already computed by
chan_to_phymode().

Signed-off-by: Michal Kazior <michal.kazior at tieto.com>
---
 drivers/net/wireless/ath/ath10k/mac.c |    3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index cf2ba4d..05f5f76 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -503,13 +503,10 @@ static int ath10k_monitor_start(struct ath10k *ar, int vdev_id)
 {
 	struct ieee80211_channel *channel = ar->hw->conf.chandef.chan;
 	struct wmi_vdev_start_request_arg arg = {};
-	enum nl80211_channel_type type;
 	int ret = 0;
 
 	lockdep_assert_held(&ar->conf_mutex);
 
-	type = cfg80211_get_chandef_type(&ar->hw->conf.chandef);
-
 	arg.vdev_id = vdev_id;
 	arg.channel.freq = channel->center_freq;
 	arg.channel.band_center_freq1 = ar->hw->conf.chandef.center_freq1;
-- 
1.7.9.5