[PATCH] Fix successive calls to spin_lock_irqsave in sk98lin

This patch fixes the few places in sk98lin where it calls
spin_lock_saveirq on the same flags variable thus causing
interrupts to be disabled upon leaving the driver.

drivers/net/sk98lin/skge.c

@@ -2690,8 +2690,7 @@ SK_EVPARA 	EvPara;
 	SkEventDispatcher(pAC, pAC->IoBase);
 
 	for (i=0; i<pAC->GIni.GIMacsFound; i++) {
-		spin_lock_irqsave(
-			&pAC->TxPort[i][TX_PRIO_LOW].TxDesRingLock, Flags);
+		spin_lock(&pAC->TxPort[i][TX_PRIO_LOW].TxDesRingLock);
 		netif_stop_queue(pAC->dev[i]);
 
 	}
@@ -4370,12 +4369,10 @@ SK_BOOL		DualNet;
 		spin_lock_irqsave(
 			&pAC->TxPort[FromPort][TX_PRIO_LOW].TxDesRingLock,
 			Flags);
-		spin_lock_irqsave(
-			&pAC->TxPort[ToPort][TX_PRIO_LOW].TxDesRingLock, Flags);
+		spin_lock(&pAC->TxPort[ToPort][TX_PRIO_LOW].TxDesRingLock);
 		SkGeStopPort(pAC, IoC, FromPort, SK_STOP_ALL, SK_SOFT_RST);
 		SkGeStopPort(pAC, IoC, ToPort, SK_STOP_ALL, SK_SOFT_RST);
-		spin_unlock_irqrestore(
-			&pAC->TxPort[ToPort][TX_PRIO_LOW].TxDesRingLock, Flags);
+		spin_unlock(&pAC->TxPort[ToPort][TX_PRIO_LOW].TxDesRingLock);
 		spin_unlock_irqrestore(
 			&pAC->TxPort[FromPort][TX_PRIO_LOW].TxDesRingLock,
 			Flags);
@@ -4388,8 +4385,7 @@ SK_BOOL		DualNet;
 		spin_lock_irqsave(
 			&pAC->TxPort[FromPort][TX_PRIO_LOW].TxDesRingLock,
 			Flags);
-		spin_lock_irqsave(
-			&pAC->TxPort[ToPort][TX_PRIO_LOW].TxDesRingLock, Flags);
+		spin_lock(&pAC->TxPort[ToPort][TX_PRIO_LOW].TxDesRingLock);
 		pAC->ActivePort = ToPort;
 #if 0
 		SetQueueSizes(pAC);
@@ -4404,8 +4400,7 @@ SK_BOOL		DualNet;
 			pAC,
 			pAC->ActivePort,
 			DualNet)) {
-			spin_unlock_irqrestore(
-				&pAC->TxPort[ToPort][TX_PRIO_LOW].TxDesRingLock, Flags);
+			spin_unlock(&pAC->TxPort[ToPort][TX_PRIO_LOW].TxDesRingLock);
 			spin_unlock_irqrestore(
 				&pAC->TxPort[FromPort][TX_PRIO_LOW].TxDesRingLock,
 				Flags);
@@ -4431,8 +4426,7 @@ SK_BOOL		DualNet;
 		SkGePollTxD(pAC, IoC, ToPort, SK_TRUE);
 		ClearAndStartRx(pAC, FromPort);
 		ClearAndStartRx(pAC, ToPort);
-		spin_unlock_irqrestore(
-			&pAC->TxPort[ToPort][TX_PRIO_LOW].TxDesRingLock, Flags);
+		spin_unlock(&pAC->TxPort[ToPort][TX_PRIO_LOW].TxDesRingLock);
 		spin_unlock_irqrestore(
 			&pAC->TxPort[FromPort][TX_PRIO_LOW].TxDesRingLock,
 			Flags);