Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / net / wireless / cw1200 / pm.h

diff --git a/kernel/drivers/net/wireless/cw1200/pm.h b/kernel/drivers/net/wireless/cw1200/pm.h
new file mode 100644 (file)
index 0000000..3ed90ff
--- /dev/null
+++ b/kernel/drivers/net/wireless/cw1200/pm.h
@@ -0,0 +1,43 @@
+/*
+ * Mac80211 power management interface for ST-Ericsson CW1200 mac80211 drivers
+ *
+ * Copyright (c) 2011, ST-Ericsson
+ * Author: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef PM_H_INCLUDED
+#define PM_H_INCLUDED
+
+/* ******************************************************************** */
+/* mac80211 API                                                                */
+
+/* extern */  struct cw1200_common;
+/* private */ struct cw1200_suspend_state;
+
+struct cw1200_pm_state {
+       struct cw1200_suspend_state *suspend_state;
+       struct timer_list stay_awake;
+       struct platform_device *pm_dev;
+       spinlock_t lock; /* Protect access */
+};
+
+#ifdef CONFIG_PM
+int cw1200_pm_init(struct cw1200_pm_state *pm,
+                   struct cw1200_common *priv);
+void cw1200_pm_deinit(struct cw1200_pm_state *pm);
+int cw1200_wow_suspend(struct ieee80211_hw *hw,
+                      struct cfg80211_wowlan *wowlan);
+int cw1200_wow_resume(struct ieee80211_hw *hw);
+int cw1200_can_suspend(struct cw1200_common *priv);
+void cw1200_pm_stay_awake(struct cw1200_pm_state *pm,
+                         unsigned long tmo);
+#else
+static inline void cw1200_pm_stay_awake(struct cw1200_pm_state *pm,
+                                       unsigned long tmo) {
+}
+#endif
+#endif