Moved, renamed, and deleted files

The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.

1 files changed, 0 insertions, 667 deletions

diff --git a/ANDROID_3.4.5/drivers/net/can/sja1000/sja1000.c b/ANDROID_3.4.5/drivers/net/can/sja1000/sja1000.c
deleted file mode 100644
index 5e104723..00000000
--- a/ANDROID_3.4.5/drivers/net/can/sja1000/sja1000.c
+++ /dev/null
@@ -1,667 +0,0 @@
-/*
- * sja1000.c -  Philips SJA1000 network device driver
- *
- * Copyright (c) 2003 Matthias Brukner, Trajet Gmbh, Rebenring 33,
- * 38106 Braunschweig, GERMANY
- *
- * Copyright (c) 2002-2007 Volkswagen Group Electronic Research
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of Volkswagen nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * Alternatively, provided that this notice is retained in full, this
- * software may be distributed under the terms of the GNU General
- * Public License ("GPL") version 2, in which case the provisions of the
- * GPL apply INSTEAD OF those given above.
- *
- * The provided data structures and external interfaces from this code
- * are not restricted to be used by modules with a GPL compatible license.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- */
-
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/types.h>
-#include <linux/fcntl.h>
-#include <linux/interrupt.h>
-#include <linux/ptrace.h>
-#include <linux/string.h>
-#include <linux/errno.h>
-#include <linux/netdevice.h>
-#include <linux/if_arp.h>
-#include <linux/if_ether.h>
-#include <linux/skbuff.h>
-#include <linux/delay.h>
-
-#include <linux/can/dev.h>
-#include <linux/can/error.h>
-
-#include "sja1000.h"
-
-#define DRV_NAME "sja1000"
-
-MODULE_AUTHOR("Oliver Hartkopp <oliver.hartkopp@volkswagen.de>");
-MODULE_LICENSE("Dual BSD/GPL");
-MODULE_DESCRIPTION(DRV_NAME "CAN netdevice driver");
-
-static struct can_bittiming_const sja1000_bittiming_const = {
-	.name = DRV_NAME,
-	.tseg1_min = 1,
-	.tseg1_max = 16,
-	.tseg2_min = 1,
-	.tseg2_max = 8,
-	.sjw_max = 4,
-	.brp_min = 1,
-	.brp_max = 64,
-	.brp_inc = 1,
-};
-
-static void sja1000_write_cmdreg(struct sja1000_priv *priv, u8 val)
-{
-	unsigned long flags;
-
-	/*
-	 * The command register needs some locking and time to settle
-	 * the write_reg() operation - especially on SMP systems.
-	 */
-	spin_lock_irqsave(&priv->cmdreg_lock, flags);
-	priv->write_reg(priv, REG_CMR, val);
-	priv->read_reg(priv, REG_SR);
-	spin_unlock_irqrestore(&priv->cmdreg_lock, flags);
-}
-
-static int sja1000_is_absent(struct sja1000_priv *priv)
-{
-	return (priv->read_reg(priv, REG_MOD) == 0xFF);
-}
-
-static int sja1000_probe_chip(struct net_device *dev)
-{
-	struct sja1000_priv *priv = netdev_priv(dev);
-
-	if (priv->reg_base && sja1000_is_absent(priv)) {
-		printk(KERN_INFO "%s: probing @0x%lX failed\n",
-		       DRV_NAME, dev->base_addr);
-		return 0;
-	}
-	return -1;
-}
-
-static void set_reset_mode(struct net_device *dev)
-{
-	struct sja1000_priv *priv = netdev_priv(dev);
-	unsigned char status = priv->read_reg(priv, REG_MOD);
-	int i;
-
-	/* disable interrupts */
-	priv->write_reg(priv, REG_IER, IRQ_OFF);
-
-	for (i = 0; i < 100; i++) {
-		/* check reset bit */
-		if (status & MOD_RM) {
-			priv->can.state = CAN_STATE_STOPPED;
-			return;
-		}
-
-		priv->write_reg(priv, REG_MOD, MOD_RM);	/* reset chip */
-		udelay(10);
-		status = priv->read_reg(priv, REG_MOD);
-	}
-
-	netdev_err(dev, "setting SJA1000 into reset mode failed!\n");
-}
-
-static void set_normal_mode(struct net_device *dev)
-{
-	struct sja1000_priv *priv = netdev_priv(dev);
-	unsigned char status = priv->read_reg(priv, REG_MOD);
-	int i;
-
-	for (i = 0; i < 100; i++) {
-		/* check reset bit */
-		if ((status & MOD_RM) == 0) {
-			priv->can.state = CAN_STATE_ERROR_ACTIVE;
-			/* enable interrupts */
-			if (priv->can.ctrlmode & CAN_CTRLMODE_BERR_REPORTING)
-				priv->write_reg(priv, REG_IER, IRQ_ALL);
-			else
-				priv->write_reg(priv, REG_IER,
-						IRQ_ALL & ~IRQ_BEI);
-			return;
-		}
-
-		/* set chip to normal mode */
-		priv->write_reg(priv, REG_MOD, 0x00);
-		udelay(10);
-		status = priv->read_reg(priv, REG_MOD);
-	}
-
-	netdev_err(dev, "setting SJA1000 into normal mode failed!\n");
-}
-
-static void sja1000_start(struct net_device *dev)
-{
-	struct sja1000_priv *priv = netdev_priv(dev);
-
-	/* leave reset mode */
-	if (priv->can.state != CAN_STATE_STOPPED)
-		set_reset_mode(dev);
-
-	/* Clear error counters and error code capture */
-	priv->write_reg(priv, REG_TXERR, 0x0);
-	priv->write_reg(priv, REG_RXERR, 0x0);
-	priv->read_reg(priv, REG_ECC);
-
-	/* leave reset mode */
-	set_normal_mode(dev);
-}
-
-static int sja1000_set_mode(struct net_device *dev, enum can_mode mode)
-{
-	struct sja1000_priv *priv = netdev_priv(dev);
-
-	if (!priv->open_time)
-		return -EINVAL;
-
-	switch (mode) {
-	case CAN_MODE_START:
-		sja1000_start(dev);
-		if (netif_queue_stopped(dev))
-			netif_wake_queue(dev);
-		break;
-
-	default:
-		return -EOPNOTSUPP;
-	}
-
-	return 0;
-}
-
-static int sja1000_set_bittiming(struct net_device *dev)
-{
-	struct sja1000_priv *priv = netdev_priv(dev);
-	struct can_bittiming *bt = &priv->can.bittiming;
-	u8 btr0, btr1;
-
-	btr0 = ((bt->brp - 1) & 0x3f) | (((bt->sjw - 1) & 0x3) << 6);
-	btr1 = ((bt->prop_seg + bt->phase_seg1 - 1) & 0xf) |
-		(((bt->phase_seg2 - 1) & 0x7) << 4);
-	if (priv->can.ctrlmode & CAN_CTRLMODE_3_SAMPLES)
-		btr1 |= 0x80;
-
-	netdev_info(dev, "setting BTR0=0x%02x BTR1=0x%02x\n", btr0, btr1);
-
-	priv->write_reg(priv, REG_BTR0, btr0);
-	priv->write_reg(priv, REG_BTR1, btr1);
-
-	return 0;
-}
-
-static int sja1000_get_berr_counter(const struct net_device *dev,
-				    struct can_berr_counter *bec)
-{
-	struct sja1000_priv *priv = netdev_priv(dev);
-
-	bec->txerr = priv->read_reg(priv, REG_TXERR);
-	bec->rxerr = priv->read_reg(priv, REG_RXERR);
-
-	return 0;
-}
-
-/*
- * initialize SJA1000 chip:
- *   - reset chip
- *   - set output mode
- *   - set baudrate
- *   - enable interrupts
- *   - start operating mode
- */
-static void chipset_init(struct net_device *dev)
-{
-	struct sja1000_priv *priv = netdev_priv(dev);
-
-	/* set clock divider and output control register */
-	priv->write_reg(priv, REG_CDR, priv->cdr | CDR_PELICAN);
-
-	/* set acceptance filter (accept all) */
-	priv->write_reg(priv, REG_ACCC0, 0x00);
-	priv->write_reg(priv, REG_ACCC1, 0x00);
-	priv->write_reg(priv, REG_ACCC2, 0x00);
-	priv->write_reg(priv, REG_ACCC3, 0x00);
-
-	priv->write_reg(priv, REG_ACCM0, 0xFF);
-	priv->write_reg(priv, REG_ACCM1, 0xFF);
-	priv->write_reg(priv, REG_ACCM2, 0xFF);
-	priv->write_reg(priv, REG_ACCM3, 0xFF);
-
-	priv->write_reg(priv, REG_OCR, priv->ocr | OCR_MODE_NORMAL);
-}
-
-/*
- * transmit a CAN message
- * message layout in the sk_buff should be like this:
- * xx xx xx xx	 ff	 ll   00 11 22 33 44 55 66 77
- * [  can-id ] [flags] [len] [can data (up to 8 bytes]
- */
-static netdev_tx_t sja1000_start_xmit(struct sk_buff *skb,
-					    struct net_device *dev)
-{
-	struct sja1000_priv *priv = netdev_priv(dev);
-	struct can_frame *cf = (struct can_frame *)skb->data;
-	uint8_t fi;
-	uint8_t dlc;
-	canid_t id;
-	uint8_t dreg;
-	int i;
-
-	if (can_dropped_invalid_skb(dev, skb))
-		return NETDEV_TX_OK;
-
-	netif_stop_queue(dev);
-
-	fi = dlc = cf->can_dlc;
-	id = cf->can_id;
-
-	if (id & CAN_RTR_FLAG)
-		fi |= FI_RTR;
-
-	if (id & CAN_EFF_FLAG) {
-		fi |= FI_FF;
-		dreg = EFF_BUF;
-		priv->write_reg(priv, REG_FI, fi);
-		priv->write_reg(priv, REG_ID1, (id & 0x1fe00000) >> (5 + 16));
-		priv->write_reg(priv, REG_ID2, (id & 0x001fe000) >> (5 + 8));
-		priv->write_reg(priv, REG_ID3, (id & 0x00001fe0) >> 5);
-		priv->write_reg(priv, REG_ID4, (id & 0x0000001f) << 3);
-	} else {
-		dreg = SFF_BUF;
-		priv->write_reg(priv, REG_FI, fi);
-		priv->write_reg(priv, REG_ID1, (id & 0x000007f8) >> 3);
-		priv->write_reg(priv, REG_ID2, (id & 0x00000007) << 5);
-	}
-
-	for (i = 0; i < dlc; i++)
-		priv->write_reg(priv, dreg++, cf->data[i]);
-
-	can_put_echo_skb(skb, dev, 0);
-
-	sja1000_write_cmdreg(priv, CMD_TR);
-
-	return NETDEV_TX_OK;
-}
-
-static void sja1000_rx(struct net_device *dev)
-{
-	struct sja1000_priv *priv = netdev_priv(dev);
-	struct net_device_stats *stats = &dev->stats;
-	struct can_frame *cf;
-	struct sk_buff *skb;
-	uint8_t fi;
-	uint8_t dreg;
-	canid_t id;
-	int i;
-
-	/* create zero'ed CAN frame buffer */
-	skb = alloc_can_skb(dev, &cf);
-	if (skb == NULL)
-		return;
-
-	fi = priv->read_reg(priv, REG_FI);
-
-	if (fi & FI_FF) {
-		/* extended frame format (EFF) */
-		dreg = EFF_BUF;
-		id = (priv->read_reg(priv, REG_ID1) << (5 + 16))
-		    | (priv->read_reg(priv, REG_ID2) << (5 + 8))
-		    | (priv->read_reg(priv, REG_ID3) << 5)
-		    | (priv->read_reg(priv, REG_ID4) >> 3);
-		id |= CAN_EFF_FLAG;
-	} else {
-		/* standard frame format (SFF) */
-		dreg = SFF_BUF;
-		id = (priv->read_reg(priv, REG_ID1) << 3)
-		    | (priv->read_reg(priv, REG_ID2) >> 5);
-	}
-
-	cf->can_dlc = get_can_dlc(fi & 0x0F);
-	if (fi & FI_RTR) {
-		id |= CAN_RTR_FLAG;
-	} else {
-		for (i = 0; i < cf->can_dlc; i++)
-			cf->data[i] = priv->read_reg(priv, dreg++);
-	}
-
-	cf->can_id = id;
-
-	/* release receive buffer */
-	sja1000_write_cmdreg(priv, CMD_RRB);
-
-	netif_rx(skb);
-
-	stats->rx_packets++;
-	stats->rx_bytes += cf->can_dlc;
-}
-
-static int sja1000_err(struct net_device *dev, uint8_t isrc, uint8_t status)
-{
-	struct sja1000_priv *priv = netdev_priv(dev);
-	struct net_device_stats *stats = &dev->stats;
-	struct can_frame *cf;
-	struct sk_buff *skb;
-	enum can_state state = priv->can.state;
-	uint8_t ecc, alc;
-
-	skb = alloc_can_err_skb(dev, &cf);
-	if (skb == NULL)
-		return -ENOMEM;
-
-	if (isrc & IRQ_DOI) {
-		/* data overrun interrupt */
-		netdev_dbg(dev, "data overrun interrupt\n");
-		cf->can_id |= CAN_ERR_CRTL;
-		cf->data[1] = CAN_ERR_CRTL_RX_OVERFLOW;
-		stats->rx_over_errors++;
-		stats->rx_errors++;
-		sja1000_write_cmdreg(priv, CMD_CDO);	/* clear bit */
-	}
-
-	if (isrc & IRQ_EI) {
-		/* error warning interrupt */
-		netdev_dbg(dev, "error warning interrupt\n");
-
-		if (status & SR_BS) {
-			state = CAN_STATE_BUS_OFF;
-			cf->can_id |= CAN_ERR_BUSOFF;
-			can_bus_off(dev);
-		} else if (status & SR_ES) {
-			state = CAN_STATE_ERROR_WARNING;
-		} else
-			state = CAN_STATE_ERROR_ACTIVE;
-	}
-	if (isrc & IRQ_BEI) {
-		/* bus error interrupt */
-		priv->can.can_stats.bus_error++;
-		stats->rx_errors++;
-
-		ecc = priv->read_reg(priv, REG_ECC);
-
-		cf->can_id |= CAN_ERR_PROT | CAN_ERR_BUSERROR;
-
-		switch (ecc & ECC_MASK) {
-		case ECC_BIT:
-			cf->data[2] |= CAN_ERR_PROT_BIT;
-			break;
-		case ECC_FORM:
-			cf->data[2] |= CAN_ERR_PROT_FORM;
-			break;
-		case ECC_STUFF:
-			cf->data[2] |= CAN_ERR_PROT_STUFF;
-			break;
-		default:
-			cf->data[2] |= CAN_ERR_PROT_UNSPEC;
-			cf->data[3] = ecc & ECC_SEG;
-			break;
-		}
-		/* Error occurred during transmission? */
-		if ((ecc & ECC_DIR) == 0)
-			cf->data[2] |= CAN_ERR_PROT_TX;
-	}
-	if (isrc & IRQ_EPI) {
-		/* error passive interrupt */
-		netdev_dbg(dev, "error passive interrupt\n");
-		if (status & SR_ES)
-			state = CAN_STATE_ERROR_PASSIVE;
-		else
-			state = CAN_STATE_ERROR_ACTIVE;
-	}
-	if (isrc & IRQ_ALI) {
-		/* arbitration lost interrupt */
-		netdev_dbg(dev, "arbitration lost interrupt\n");
-		alc = priv->read_reg(priv, REG_ALC);
-		priv->can.can_stats.arbitration_lost++;
-		stats->tx_errors++;
-		cf->can_id |= CAN_ERR_LOSTARB;
-		cf->data[0] = alc & 0x1f;
-	}
-
-	if (state != priv->can.state && (state == CAN_STATE_ERROR_WARNING ||
-					 state == CAN_STATE_ERROR_PASSIVE)) {
-		uint8_t rxerr = priv->read_reg(priv, REG_RXERR);
-		uint8_t txerr = priv->read_reg(priv, REG_TXERR);
-		cf->can_id |= CAN_ERR_CRTL;
-		if (state == CAN_STATE_ERROR_WARNING) {
-			priv->can.can_stats.error_warning++;
-			cf->data[1] = (txerr > rxerr) ?
-				CAN_ERR_CRTL_TX_WARNING :
-				CAN_ERR_CRTL_RX_WARNING;
-		} else {
-			priv->can.can_stats.error_passive++;
-			cf->data[1] = (txerr > rxerr) ?
-				CAN_ERR_CRTL_TX_PASSIVE :
-				CAN_ERR_CRTL_RX_PASSIVE;
-		}
-		cf->data[6] = txerr;
-		cf->data[7] = rxerr;
-	}
-
-	priv->can.state = state;
-
-	netif_rx(skb);
-
-	stats->rx_packets++;
-	stats->rx_bytes += cf->can_dlc;
-
-	return 0;
-}
-
-irqreturn_t sja1000_interrupt(int irq, void *dev_id)
-{
-	struct net_device *dev = (struct net_device *)dev_id;
-	struct sja1000_priv *priv = netdev_priv(dev);
-	struct net_device_stats *stats = &dev->stats;
-	uint8_t isrc, status;
-	int n = 0;
-
-	/* Shared interrupts and IRQ off? */
-	if (priv->read_reg(priv, REG_IER) == IRQ_OFF)
-		return IRQ_NONE;
-
-	if (priv->pre_irq)
-		priv->pre_irq(priv);
-
-	while ((isrc = priv->read_reg(priv, REG_IR)) && (n < SJA1000_MAX_IRQ)) {
-		n++;
-		status = priv->read_reg(priv, REG_SR);
-		/* check for absent controller due to hw unplug */
-		if (status == 0xFF && sja1000_is_absent(priv))
-			return IRQ_NONE;
-
-		if (isrc & IRQ_WUI)
-			netdev_warn(dev, "wakeup interrupt\n");
-
-		if (isrc & IRQ_TI) {
-			/* transmission complete interrupt */
-			stats->tx_bytes += priv->read_reg(priv, REG_FI) & 0xf;
-			stats->tx_packets++;
-			can_get_echo_skb(dev, 0);
-			netif_wake_queue(dev);
-		}
-		if (isrc & IRQ_RI) {
-			/* receive interrupt */
-			while (status & SR_RBS) {
-				sja1000_rx(dev);
-				status = priv->read_reg(priv, REG_SR);
-				/* check for absent controller */
-				if (status == 0xFF && sja1000_is_absent(priv))
-					return IRQ_NONE;
-			}
-		}
-		if (isrc & (IRQ_DOI | IRQ_EI | IRQ_BEI | IRQ_EPI | IRQ_ALI)) {
-			/* error interrupt */
-			if (sja1000_err(dev, isrc, status))
-				break;
-		}
-	}
-
-	if (priv->post_irq)
-		priv->post_irq(priv);
-
-	if (n >= SJA1000_MAX_IRQ)
-		netdev_dbg(dev, "%d messages handled in ISR", n);
-
-	return (n) ? IRQ_HANDLED : IRQ_NONE;
-}
-EXPORT_SYMBOL_GPL(sja1000_interrupt);
-
-static int sja1000_open(struct net_device *dev)
-{
-	struct sja1000_priv *priv = netdev_priv(dev);
-	int err;
-
-	/* set chip into reset mode */
-	set_reset_mode(dev);
-
-	/* common open */
-	err = open_candev(dev);
-	if (err)
-		return err;
-
-	/* register interrupt handler, if not done by the device driver */
-	if (!(priv->flags & SJA1000_CUSTOM_IRQ_HANDLER)) {
-		err = request_irq(dev->irq, sja1000_interrupt, priv->irq_flags,
-				  dev->name, (void *)dev);
-		if (err) {
-			close_candev(dev);
-			return -EAGAIN;
-		}
-	}
-
-	/* init and start chi */
-	sja1000_start(dev);
-	priv->open_time = jiffies;
-
-	netif_start_queue(dev);
-
-	return 0;
-}
-
-static int sja1000_close(struct net_device *dev)
-{
-	struct sja1000_priv *priv = netdev_priv(dev);
-
-	netif_stop_queue(dev);
-	set_reset_mode(dev);
-
-	if (!(priv->flags & SJA1000_CUSTOM_IRQ_HANDLER))
-		free_irq(dev->irq, (void *)dev);
-
-	close_candev(dev);
-
-	priv->open_time = 0;
-
-	return 0;
-}
-
-struct net_device *alloc_sja1000dev(int sizeof_priv)
-{
-	struct net_device *dev;
-	struct sja1000_priv *priv;
-
-	dev = alloc_candev(sizeof(struct sja1000_priv) + sizeof_priv,
-		SJA1000_ECHO_SKB_MAX);
-	if (!dev)
-		return NULL;
-
-	priv = netdev_priv(dev);
-
-	priv->dev = dev;
-	priv->can.bittiming_const = &sja1000_bittiming_const;
-	priv->can.do_set_bittiming = sja1000_set_bittiming;
-	priv->can.do_set_mode = sja1000_set_mode;
-	priv->can.do_get_berr_counter = sja1000_get_berr_counter;
-	priv->can.ctrlmode_supported = CAN_CTRLMODE_3_SAMPLES |
-		CAN_CTRLMODE_BERR_REPORTING;
-
-	spin_lock_init(&priv->cmdreg_lock);
-
-	if (sizeof_priv)
-		priv->priv = (void *)priv + sizeof(struct sja1000_priv);
-
-	return dev;
-}
-EXPORT_SYMBOL_GPL(alloc_sja1000dev);
-
-void free_sja1000dev(struct net_device *dev)
-{
-	free_candev(dev);
-}
-EXPORT_SYMBOL_GPL(free_sja1000dev);
-
-static const struct net_device_ops sja1000_netdev_ops = {
-       .ndo_open               = sja1000_open,
-       .ndo_stop               = sja1000_close,
-       .ndo_start_xmit         = sja1000_start_xmit,
-};
-
-int register_sja1000dev(struct net_device *dev)
-{
-	if (!sja1000_probe_chip(dev))
-		return -ENODEV;
-
-	dev->flags |= IFF_ECHO;	/* we support local echo */
-	dev->netdev_ops = &sja1000_netdev_ops;
-
-	set_reset_mode(dev);
-	chipset_init(dev);
-
-	return register_candev(dev);
-}
-EXPORT_SYMBOL_GPL(register_sja1000dev);
-
-void unregister_sja1000dev(struct net_device *dev)
-{
-	set_reset_mode(dev);
-	unregister_candev(dev);
-}
-EXPORT_SYMBOL_GPL(unregister_sja1000dev);
-
-static __init int sja1000_init(void)
-{
-	printk(KERN_INFO "%s CAN netdevice driver\n", DRV_NAME);
-
-	return 0;
-}
-
-module_init(sja1000_init);
-
-static __exit void sja1000_exit(void)
-{
-	printk(KERN_INFO "%s: driver removed\n", DRV_NAME);
-}
-
-module_exit(sja1000_exit);