From: Eliad Peller <eliad@wizery.com>
Date: Wed, 10 Sep 2014 11:07:35 +0000 (+0300)
Subject: mac80211: set smps_mode according to ap params
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f69931748730;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

mac80211: set smps_mode according to ap params

Take the requested smps mode from the ap params
(instead of always starting with SMPS_OFF)

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 101ae6cfad81..fb6a1502b6df 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -683,8 +683,19 @@ static int ieee80211_start_ap(struct wiphy *wiphy, struct net_device *dev,
 	if (old)
 		return -EALREADY;
 
-	/* TODO: make hostapd tell us what it wants */
-	sdata->smps_mode = IEEE80211_SMPS_OFF;
+	switch (params->smps_mode) {
+	case NL80211_SMPS_OFF:
+		sdata->smps_mode = IEEE80211_SMPS_OFF;
+		break;
+	case NL80211_SMPS_STATIC:
+		sdata->smps_mode = IEEE80211_SMPS_STATIC;
+		break;
+	case NL80211_SMPS_DYNAMIC:
+		sdata->smps_mode = IEEE80211_SMPS_DYNAMIC;
+		break;
+	default:
+		return -EINVAL;
+	}
 	sdata->needed_rx_chains = sdata->local->rx_chains;
 
 	mutex_lock(&local->mtx);