Commit bf5bff47 authored by Maxim Mikityanskiy's avatar Maxim Mikityanskiy Committed by Greg Kroah-Hartman
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staging: rtl8187se: Removed empty functions and one-iteration loop 



Removed empty functions, their calls and 'do {} while (0)' loop
condition

Signed-off-by: default avatarMaxim Mikityanskiy <maxtram95@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 51150d27

drivers/staging/rtl8187se/r8185b_init.c

+89 −121
Original line number Diff line number Diff line
@@ -217,7 +217,6 @@ static int HwHSSIThreeWire(struct net_device *dev, 
	u8	TryCnt;

	u8	u1bTmp;



	do {

	/* Check if WE and RE are cleared. */

	for (TryCnt = 0; TryCnt < TC_3W_POLL_MAX_TRY_CNT; TryCnt++) {

		u1bTmp = read_nic_byte(dev, SW_3W_CMD1);
@@ -328,8 +327,6 @@ static int HwHSSIThreeWire(struct net_device *dev, 
		*((u16 *)pDataBuf) &= 0x0FFF;

	}



	} while (0);



	return bResult;

}
@@ -1148,18 +1145,11 @@ void rtl8185b_irq_enable(struct net_device *dev) 
	write_nic_dword(dev, IMR, priv->IntrMask);

}



void DrvIFIndicateDisassociation(struct net_device *dev, u16 reason)

{

		/* nothing is needed after disassociation request. */

}



void MgntDisconnectIBSS(struct net_device *dev)

{

	struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);

	u8 i;



	DrvIFIndicateDisassociation(dev, unspec_reason);



	for (i = 0; i < 6 ; i++)

		priv->ieee80211->current_network.bssid[i] = 0x55;
@@ -1190,8 +1180,6 @@ void MlmeDisassociateRequest(struct net_device *dev, u8 *asSta, u8 asRsn) 


	if (memcmp(priv->ieee80211->current_network.bssid, asSta, 6) == 0) {

		/* ShuChen TODO: change media status. */

		/* ShuChen TODO: What to do when disassociate. */

		DrvIFIndicateDisassociation(dev, unspec_reason);



		for (i = 0; i < 6; i++)

			priv->ieee80211->current_network.bssid[i] = 0x22;
@@ -1267,14 +1255,6 @@ bool SetRFPowerState(struct net_device *dev, RT_RF_POWER_STATE eRFPowerState) 
	return bResult;

}



void HalEnableRx8185Dummy(struct net_device *dev)

{

}



void HalDisableRx8185Dummy(struct net_device *dev)

{

}



bool MgntActSet_RF_State(struct net_device *dev, RT_RF_POWER_STATE StateToSet, u32 ChangeSource)

{

	struct	r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
@@ -1359,18 +1339,6 @@ bool MgntActSet_RF_State(struct net_device *dev, RT_RF_POWER_STATE StateToSet, u 
	if (bActionAllowed) {

		/* Config HW to the specified mode. */

		SetRFPowerState(dev, StateToSet);



		/* Turn on RF.	*/

		if (StateToSet == eRfOn) {

			HalEnableRx8185Dummy(dev);

			if (bConnectBySSID) {

				/* by amy not supported	*/

			}

		}

		/* Turn off RF.	*/

		else if (StateToSet == eRfOff)

			HalDisableRx8185Dummy(dev);



	}



	/* Release RF spinlock	*/