1 files changed, 71 insertions, 0 deletions
diff --git a/drivers/net/wireless/quantenna/qtnfmac/qlink_util.c b/drivers/net/wireless/quantenna/qtnfmac/qlink_util.c
new file mode 100644
index 000000000000..49ae652ad9a3
--- /dev/null
+++ b/drivers/net/wireless/quantenna/qtnfmac/qlink_util.c
@@ -0,0 +1,71 @@
+/*
+ * Copyright (c) 2015-2016 Quantenna Communications, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/nl80211.h>
+
+#include "qlink_util.h"
+
+u16 qlink_iface_type_mask_to_nl(u16 qlink_mask)
+{
+	u16 result = 0;
+
+	if (qlink_mask & QLINK_IFTYPE_AP)
+		result |= BIT(NL80211_IFTYPE_AP);
+
+	if (qlink_mask & QLINK_IFTYPE_STATION)
+		result |= BIT(NL80211_IFTYPE_STATION);
+
+	if (qlink_mask & QLINK_IFTYPE_ADHOC)
+		result |= BIT(NL80211_IFTYPE_ADHOC);
+
+	if (qlink_mask & QLINK_IFTYPE_MONITOR)
+		result |= BIT(NL80211_IFTYPE_MONITOR);
+
+	if (qlink_mask & QLINK_IFTYPE_WDS)
+		result |= BIT(NL80211_IFTYPE_WDS);
+
+	return result;
+}
+
+u8 qlink_chan_width_mask_to_nl(u16 qlink_mask)
+{
+	u8 result = 0;
+
+	if (qlink_mask & QLINK_CHAN_WIDTH_5)
+		result |= BIT(NL80211_CHAN_WIDTH_5);
+
+	if (qlink_mask & QLINK_CHAN_WIDTH_10)
+		result |= BIT(NL80211_CHAN_WIDTH_10);
+
+	if (qlink_mask & QLINK_CHAN_WIDTH_20_NOHT)
+		result |= BIT(NL80211_CHAN_WIDTH_20_NOHT);
+
+	if (qlink_mask & QLINK_CHAN_WIDTH_20)
+		result |= BIT(NL80211_CHAN_WIDTH_20);
+
+	if (qlink_mask & QLINK_CHAN_WIDTH_40)
+		result |= BIT(NL80211_CHAN_WIDTH_40);
+
+	if (qlink_mask & QLINK_CHAN_WIDTH_80)
+		result |= BIT(NL80211_CHAN_WIDTH_80);
+
+	if (qlink_mask & QLINK_CHAN_WIDTH_80P80)
+		result |= BIT(NL80211_CHAN_WIDTH_80P80);
+
+	if (qlink_mask & QLINK_CHAN_WIDTH_160)
+		result |= BIT(NL80211_CHAN_WIDTH_160);
+
+	return result;
+}