From: Mike McCormack <mikem@ring3k.org>
Date: Thu, 3 Mar 2011 13:40:52 +0000 (+0900)
Subject: staging: rtl8192e: Remove SetRFPowerState
X-Git-Tag: firefly_0821_release~7613^2~2197^2~269
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=0903602e2c2f796d63ef7b73e2888c6d13899140;p=firefly-linux-kernel-4.4.55.git

staging: rtl8192e: Remove SetRFPowerState

Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/staging/rtl8192e/r8190_rtl8256.c b/drivers/staging/rtl8192e/r8190_rtl8256.c
index 0b6c7f9786fb..00eaecd72ca5 100644
--- a/drivers/staging/rtl8192e/r8190_rtl8256.c
+++ b/drivers/staging/rtl8192e/r8190_rtl8256.c
@@ -329,6 +329,12 @@ SetRFPowerState8190(struct net_device *dev, RT_RF_POWER_STATE eRFPowerState)
 
 	spin_lock(&priv->ps_lock);
 
+	if (eRFPowerState == priv->ieee80211->eRFPowerState &&
+	    priv->bHwRfOffAction == 0) {
+		bResult = false;
+		goto out;
+	}
+
 	switch( eRFPowerState )
 	{
 	case eRfOn:
@@ -429,39 +435,7 @@ out:
 
 
 
-//
-//	Description:
-//		Change RF power state.
-//
-//	Assumption:
-//		This function must be executed in re-schdulable context,
-//		ie. PASSIVE_LEVEL.
-//
-//	050823, by rcnjko.
-//
-static bool
-SetRFPowerState(
-	struct net_device* dev,
-	RT_RF_POWER_STATE	eRFPowerState
-	)
-{
-	struct r8192_priv *priv = ieee80211_priv(dev);
-
-	bool bResult = false;
-
-	RT_TRACE(COMP_RF,"---------> SetRFPowerState(): eRFPowerState(%d)\n", eRFPowerState);
-	if(eRFPowerState == priv->ieee80211->eRFPowerState && priv->bHwRfOffAction == 0)
-	{
-		RT_TRACE(COMP_POWER, "<--------- SetRFPowerState(): discard the request for eRFPowerState(%d) is the same.\n", eRFPowerState);
-		return bResult;
-	}
-
-	bResult = SetRFPowerState8190(dev, eRFPowerState);
-
-	RT_TRACE(COMP_POWER, "<--------- SetRFPowerState(): bResult(%d)\n", bResult);
 
-	return bResult;
-}
 
 static void
 MgntDisconnectIBSS(
@@ -749,7 +723,7 @@ MgntActSet_RF_State(
 	{
 		RT_TRACE(COMP_POWER, "MgntActSet_RF_State(): Action is allowed.... StateToSet(%d), RfOffReason(%#X)\n", StateToSet, priv->ieee80211->RfOffReason);
 		// Config HW to the specified mode.
-		SetRFPowerState(dev, StateToSet);
+		SetRFPowerState8190(dev, StateToSet);
 	}
 	else
 	{