sk98lin: remove obsolete driver

All the hardware supported by this driver is now supported
by the skge driver. The last remaining issue was support for ancient
dual port SysKonnect fiber boards, and the skge driver now does these
correctly (p.s. sk98lin was always broken on these old dual port
boards anyway).

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 0 insertions, 141 deletions

diff --git a/drivers/net/sk98lin/sklm80.c b/drivers/net/sk98lin/sklm80.c
deleted file mode 100644
index a204f5bb55d..00000000000
--- a/drivers/net/sk98lin/sklm80.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/******************************************************************************
- *
- * Name:	sklm80.c
- * Project:	Gigabit Ethernet Adapters, TWSI-Module
- * Version:	$Revision: 1.22 $
- * Date:	$Date: 2003/10/20 09:08:21 $
- * Purpose:	Functions to access Voltage and Temperature Sensor (LM80)
- *
- ******************************************************************************/
-
-/******************************************************************************
- *
- *	(C)Copyright 1998-2002 SysKonnect.
- *	(C)Copyright 2002-2003 Marvell.
- *
- *	This program is free software; you can redistribute it and/or modify
- *	it under the terms of the GNU General Public License as published by
- *	the Free Software Foundation; either version 2 of the License, or
- *	(at your option) any later version.
- *
- *	The information in this file is provided "AS IS" without warranty.
- *
- ******************************************************************************/
-
-/*
-	LM80 functions
-*/
-#if (defined(DEBUG) || ((!defined(LINT)) && (!defined(SK_SLIM))))
-static const char SysKonnectFileId[] =
-	"@(#) $Id: sklm80.c,v 1.22 2003/10/20 09:08:21 rschmidt Exp $ (C) Marvell. ";
-#endif
-
-#include "h/skdrv1st.h"		/* Driver Specific Definitions */
-#include "h/lm80.h"
-#include "h/skdrv2nd.h"		/* Adapter Control- and Driver specific Def. */
-
-#define	BREAK_OR_WAIT(pAC,IoC,Event)	break
-
-/*
- * read a sensors value (LM80 specific)
- *
- * This function reads a sensors value from the I2C sensor chip LM80.
- * The sensor is defined by its index into the sensors database in the struct
- * pAC points to.
- *
- * Returns	1 if the read is completed
- *		0 if the read must be continued (I2C Bus still allocated)
- */
-int SkLm80ReadSensor(
-SK_AC		*pAC,	/* Adapter Context */
-SK_IOC		IoC,	/* I/O Context needed in level 1 and 2 */
-SK_SENSOR	*pSen)	/* Sensor to be read */
-{
-	SK_I32		Value;
-
-	switch (pSen->SenState) {
-	case SK_SEN_IDLE:
-		/* Send address to ADDR register */
-		SK_I2C_CTL(IoC, I2C_READ, pSen->SenDev, I2C_025K_DEV, pSen->SenReg, 0);
-
-		pSen->SenState = SK_SEN_VALUE ;
-		BREAK_OR_WAIT(pAC, IoC, I2C_READ);
-	
-	case SK_SEN_VALUE:
-		/* Read value from data register */
-		SK_IN32(IoC, B2_I2C_DATA, ((SK_U32 *)&Value));
-		
-		Value &= 0xff; /* only least significant byte is valid */
-
-		/* Do NOT check the Value against the thresholds */
-		/* Checking is done in the calling instance */
-
-		if (pSen->SenType == SK_SEN_VOLT) {
-			/* Voltage sensor */
-			pSen->SenValue = Value * SK_LM80_VT_LSB;
-			pSen->SenState = SK_SEN_IDLE ;
-			return(1);
-		}
-
-		if (pSen->SenType == SK_SEN_FAN) {
-			if (Value != 0 && Value != 0xff) {
-				/* Fan speed counter */
-				pSen->SenValue = SK_LM80_FAN_FAKTOR/Value;
-			}
-			else {
-				/* Indicate Fan error */
-				pSen->SenValue = 0;
-			}
-			pSen->SenState = SK_SEN_IDLE ;
-			return(1);
-		}
-
-		/* First: correct the value: it might be negative */
-		if ((Value & 0x80) != 0) {
-			/* Value is negative */
-			Value = Value - 256;
-		}
-
-		/* We have a temperature sensor and need to get the signed extension.
-		 * For now we get the extension from the last reading, so in the normal
-		 * case we won't see flickering temperatures.
-		 */
-		pSen->SenValue = (Value * SK_LM80_TEMP_LSB) +
-			(pSen->SenValue % SK_LM80_TEMP_LSB);
-
-		/* Send address to ADDR register */
-		SK_I2C_CTL(IoC, I2C_READ, pSen->SenDev, I2C_025K_DEV, LM80_TEMP_CTRL, 0);
-
-		pSen->SenState = SK_SEN_VALEXT ;
-		BREAK_OR_WAIT(pAC, IoC, I2C_READ);
-	
-	case SK_SEN_VALEXT:
-		/* Read value from data register */
-		SK_IN32(IoC, B2_I2C_DATA, ((SK_U32 *)&Value));
-		Value &= LM80_TEMP_LSB_9; /* only bit 7 is valid */
-
-		/* cut the LSB bit */
-		pSen->SenValue = ((pSen->SenValue / SK_LM80_TEMP_LSB) *
-			SK_LM80_TEMP_LSB);
-
-		if (pSen->SenValue < 0) {
-			/* Value negative: The bit value must be subtracted */
-			pSen->SenValue -= ((Value >> 7) * SK_LM80_TEMPEXT_LSB);
-		}
-		else {
-			/* Value positive: The bit value must be added */
-			pSen->SenValue += ((Value >> 7) * SK_LM80_TEMPEXT_LSB);
-		}
-
-		pSen->SenState = SK_SEN_IDLE ;
-		return(1);
-	
-	default:
-		SK_ERR_LOG(pAC, SK_ERRCL_SW, SKERR_I2C_E007, SKERR_I2C_E007MSG);
-		return(1);
-	}
-
-	/* Not completed */
-	return(0);
-}
-