From: Shraddha Barke <shraddha.6596@gmail.com>
Date: Sat, 22 Aug 2015 10:58:11 +0000 (+0530)
Subject: Staging: rtl8192e: rtl_core.c: Remove unused variable
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=0b190f34f7b535171ed5a1c09e6a7603b0a8d3ef;p=openwrt%2Fstaging%2Fblogic.git

Staging: rtl8192e: rtl_core.c: Remove unused variable

This patch discards the variable ResetThreshold as it is not used
anywhere throughout the kernel.

Build tested it.

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index d6b46dfd01e1..52e1e27cb7b0 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -1131,7 +1131,6 @@ static enum reset_type rtl819x_TxCheckStuck(struct net_device *dev)
 {
 	struct r8192_priv *priv = rtllib_priv(dev);
 	u8	QueueID;
-	u8	ResetThreshold = NIC_SEND_HANG_THRESHOLD_POWERSAVE;
 	bool	bCheckFwTxCnt = false;
 	struct rtl8192_tx_ring  *ring = NULL;
 	struct sk_buff *skb = NULL;
@@ -1140,13 +1139,10 @@ static enum reset_type rtl819x_TxCheckStuck(struct net_device *dev)
 
 	switch (priv->rtllib->ps) {
 	case RTLLIB_PS_DISABLED:
-		ResetThreshold = NIC_SEND_HANG_THRESHOLD_NORMAL;
 		break;
 	case (RTLLIB_PS_MBCAST|RTLLIB_PS_UNICAST):
-		ResetThreshold = NIC_SEND_HANG_THRESHOLD_POWERSAVE;
 		break;
 	default:
-		ResetThreshold = NIC_SEND_HANG_THRESHOLD_POWERSAVE;
 		break;
 	}
 	spin_lock_irqsave(&priv->irq_th_lock, flags);