staging: vt6655: rf.c/h Replace DeviceContext with vnt_private

Removing void and including device.h for power.h
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vt6655/power.c

@@ -64,11 +64,10 @@
 
 void
 PSvEnablePowerSaving(
-	void *hDeviceContext,
+	struct vnt_private *priv,
 	unsigned short wListenInterval
 )
 {
-	struct vnt_private *priv = hDeviceContext;
 	u16 wAID = priv->current_aid | BIT(14) | BIT(15);
 
 	/* set period of power up before TBTT */
@@ -117,11 +116,9 @@ PSvEnablePowerSaving(
 
 void
 PSvDisablePowerSaving(
-	void *hDeviceContext
+	struct vnt_private *priv
 )
 {
-	struct vnt_private *priv = hDeviceContext;
-
 	/* disable power saving hw function */
 	MACbPSWakeup(priv->PortOffset);
 	/* clear AutoSleep */
@@ -149,10 +146,9 @@ PSvDisablePowerSaving(
 
 bool
 PSbIsNextTBTTWakeUp(
-	void *hDeviceContext
+	struct vnt_private *priv
 )
 {
-	struct vnt_private *priv = hDeviceContext;
 	struct ieee80211_hw *hw = priv->hw;
 	struct ieee80211_conf *conf = &hw->conf;
 	bool bWakeUp = false;

drivers/staging/vt6655/power.h

@@ -29,25 +29,27 @@
 #ifndef __POWER_H__
 #define __POWER_H__
 
+#include "device.h"
+
 #define C_PWBT                   1000    /* micro sec. power up before TBTT */
 #define PS_FAST_INTERVAL         1       /* Fast power saving listen interval */
 #define PS_MAX_INTERVAL          4       /* MAX power saving listen interval */
 
 void
 PSvDisablePowerSaving(
-	void *hDeviceContext
+	struct vnt_private *
 );
 
 void
 PSvEnablePowerSaving(
-	void *hDeviceContext,
+	struct vnt_private *,
 	unsigned short wListenInterval
 );
 
 
 bool
 PSbIsNextTBTTWakeUp(
-	void *hDeviceContext
+	struct vnt_private *
 );
 
 #endif /* __POWER_H__ */