V4L/DVB: STAGING: remove lirc_ene0100 driver

Add latest unported version of this driver to media/IR.
Next patch will port it to ir core.

Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

3 files changed, 0 insertions, 655 deletions

diff --git a/drivers/staging/lirc/Kconfig b/drivers/staging/lirc/Kconfig
index 7db8cb68ab5d..100c4d4b8125 100644
--- a/drivers/staging/lirc/Kconfig
+++ b/drivers/staging/lirc/Kconfig
@@ -18,14 +18,6 @@ config LIRC_BT829
 	help
 	  Driver for the IR interface on BT829-based hardware
 
-config LIRC_ENE0100
-	tristate "ENE KB3924/ENE0100 CIR Port Reciever"
-	depends on LIRC_STAGING && PNP
-	help
-	  This is a driver for CIR port handled by ENE KB3924 embedded
-	  controller found on some notebooks.
-	  It appears on PNP list as ENE0100.
-
 config LIRC_I2C
 	tristate "I2C Based IR Receivers"
 	depends on LIRC_STAGING && I2C
diff --git a/drivers/staging/lirc/Makefile b/drivers/staging/lirc/Makefile
index bd789d8a0177..4da1f3397a16 100644
--- a/drivers/staging/lirc/Makefile
+++ b/drivers/staging/lirc/Makefile
@@ -4,7 +4,6 @@
 # Each configuration option enables a list of files.
 
 obj-$(CONFIG_LIRC_BT829)	+= lirc_bt829.o
-obj-$(CONFIG_LIRC_ENE0100)	+= lirc_ene0100.o
 obj-$(CONFIG_LIRC_I2C)		+= lirc_i2c.o
 obj-$(CONFIG_LIRC_IGORPLUGUSB)	+= lirc_igorplugusb.o
 obj-$(CONFIG_LIRC_IMON)		+= lirc_imon.o
diff --git a/drivers/staging/lirc/lirc_ene0100.c b/drivers/staging/lirc/lirc_ene0100.c
deleted file mode 100644
index a152c52b0745..000000000000
--- a/drivers/staging/lirc/lirc_ene0100.c
+++ /dev/null
@@ -1,646 +0,0 @@
-/*
- * driver for ENE KB3926 B/C/D CIR (also known as ENE0100)
- *
- * Copyright (C) 2009 Maxim Levitsky <maximlevitsky@gmail.com>
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/pnp.h>
-#include <linux/io.h>
-#include <linux/interrupt.h>
-#include <linux/sched.h>
-#include "lirc_ene0100.h"
-
-static int sample_period = 75;
-static int enable_idle = 1;
-static int enable_learning;
-
-static void ene_set_idle(struct ene_device *dev, int idle);
-static void ene_set_inputs(struct ene_device *dev, int enable);
-
-/* read a hardware register */
-static u8 ene_hw_read_reg(struct ene_device *dev, u16 reg)
-{
-	outb(reg >> 8, dev->hw_io + ENE_ADDR_HI);
-	outb(reg & 0xFF, dev->hw_io + ENE_ADDR_LO);
-	return inb(dev->hw_io + ENE_IO);
-}
-
-/* write a hardware register */
-static void ene_hw_write_reg(struct ene_device *dev, u16 reg, u8 value)
-{
-	outb(reg >> 8, dev->hw_io + ENE_ADDR_HI);
-	outb(reg & 0xFF, dev->hw_io + ENE_ADDR_LO);
-	outb(value, dev->hw_io + ENE_IO);
-}
-
-/* change specific bits in hardware register */
-static void ene_hw_write_reg_mask(struct ene_device *dev,
-				  u16 reg, u8 value, u8 mask)
-{
-	u8 regvalue;
-
-	outb(reg >> 8, dev->hw_io + ENE_ADDR_HI);
-	outb(reg & 0xFF, dev->hw_io + ENE_ADDR_LO);
-
-	regvalue = inb(dev->hw_io + ENE_IO) & ~mask;
-	regvalue |= (value & mask);
-	outb(regvalue, dev->hw_io + ENE_IO);
-}
-
-/* read irq status and ack it */
-static int ene_hw_irq_status(struct ene_device *dev, int *buffer_pointer)
-{
-	u8 irq_status;
-	u8 fw_flags1, fw_flags2;
-
-	fw_flags2 = ene_hw_read_reg(dev, ENE_FW2);
-
-	if (buffer_pointer)
-		*buffer_pointer = 4 * (fw_flags2 & ENE_FW2_BUF_HIGH);
-
-	if (dev->hw_revision < ENE_HW_C) {
-		irq_status = ene_hw_read_reg(dev, ENEB_IRQ_STATUS);
-
-		if (!(irq_status & ENEB_IRQ_STATUS_IR))
-			return 0;
-		ene_hw_write_reg(dev, ENEB_IRQ_STATUS,
-				 irq_status & ~ENEB_IRQ_STATUS_IR);
-
-		/* rev B support only recieving */
-		return ENE_IRQ_RX;
-	}
-
-	irq_status = ene_hw_read_reg(dev, ENEC_IRQ);
-
-	if (!(irq_status & ENEC_IRQ_STATUS))
-		return 0;
-
-	/* original driver does that twice - a workaround ? */
-	ene_hw_write_reg(dev, ENEC_IRQ, irq_status & ~ENEC_IRQ_STATUS);
-	ene_hw_write_reg(dev, ENEC_IRQ, irq_status & ~ENEC_IRQ_STATUS);
-
-	/* clear unknown flag in F8F9 */
-	if (fw_flags2 & ENE_FW2_IRQ_CLR)
-		ene_hw_write_reg(dev, ENE_FW2, fw_flags2 & ~ENE_FW2_IRQ_CLR);
-
-	/* check if this is a TX interrupt */
-	fw_flags1 = ene_hw_read_reg(dev, ENE_FW1);
-
-	if (fw_flags1 & ENE_FW1_TXIRQ) {
-		ene_hw_write_reg(dev, ENE_FW1, fw_flags1 & ~ENE_FW1_TXIRQ);
-		return ENE_IRQ_TX;
-	} else
-		return ENE_IRQ_RX;
-}
-
-static int ene_hw_detect(struct ene_device *dev)
-{
-	u8 chip_major, chip_minor;
-	u8 hw_revision, old_ver;
-	u8 tmp;
-	u8 fw_capabilities;
-
-	tmp = ene_hw_read_reg(dev, ENE_HW_UNK);
-	ene_hw_write_reg(dev, ENE_HW_UNK, tmp & ~ENE_HW_UNK_CLR);
-
-	chip_major = ene_hw_read_reg(dev, ENE_HW_VER_MAJOR);
-	chip_minor = ene_hw_read_reg(dev, ENE_HW_VER_MINOR);
-
-	ene_hw_write_reg(dev, ENE_HW_UNK, tmp);
-	hw_revision = ene_hw_read_reg(dev, ENE_HW_VERSION);
-	old_ver = ene_hw_read_reg(dev, ENE_HW_VER_OLD);
-
-	if (hw_revision == 0xFF) {
-
-		ene_printk(KERN_WARNING, "device seems to be disabled\n");
-		ene_printk(KERN_WARNING,
-			"send a mail to lirc-list@lists.sourceforge.net\n");
-		ene_printk(KERN_WARNING, "please attach output of acpidump\n");
-
-		return -ENODEV;
-	}
-
-	if (chip_major == 0x33) {
-		ene_printk(KERN_WARNING, "chips 0x33xx aren't supported yet\n");
-		return -ENODEV;
-	}
-
-	if (chip_major == 0x39 && chip_minor == 0x26 && hw_revision == 0xC0) {
-		dev->hw_revision = ENE_HW_C;
-		ene_printk(KERN_WARNING,
-		       "KB3926C detected, driver support is not complete!\n");
-
-	} else if (old_ver == 0x24 && hw_revision == 0xC0) {
-		dev->hw_revision = ENE_HW_B;
-		ene_printk(KERN_NOTICE, "KB3926B detected\n");
-	} else {
-		dev->hw_revision = ENE_HW_D;
-		ene_printk(KERN_WARNING,
-			"unknown ENE chip detected, assuming KB3926D\n");
-		ene_printk(KERN_WARNING, "driver support incomplete");
-
-	}
-
-	ene_printk(KERN_DEBUG, "chip is 0x%02x%02x - 0x%02x, 0x%02x\n",
-		chip_major, chip_minor, old_ver, hw_revision);
-
-
-	/* detect features hardware supports */
-
-	if (dev->hw_revision < ENE_HW_C)
-		return 0;
-
-	fw_capabilities = ene_hw_read_reg(dev, ENE_FW2);
-
-	dev->hw_gpio40_learning = fw_capabilities & ENE_FW2_GP40_AS_LEARN;
-	dev->hw_learning_and_tx_capable = fw_capabilities & ENE_FW2_LEARNING;
-
-	dev->hw_fan_as_normal_input = dev->hw_learning_and_tx_capable &&
-	    fw_capabilities & ENE_FW2_FAN_AS_NRML_IN;
-
-	ene_printk(KERN_NOTICE, "hardware features:\n");
-	ene_printk(KERN_NOTICE,
-		"learning and tx %s, gpio40_learn %s, fan_in %s\n",
-	       dev->hw_learning_and_tx_capable ? "on" : "off",
-	       dev->hw_gpio40_learning ? "on" : "off",
-	       dev->hw_fan_as_normal_input ? "on" : "off");
-
-	if (!dev->hw_learning_and_tx_capable && enable_learning)
-		enable_learning = 0;
-
-	if (dev->hw_learning_and_tx_capable) {
-		ene_printk(KERN_WARNING,
-		"Device supports transmitting, but the driver doesn't\n");
-		ene_printk(KERN_WARNING,
-		"due to lack of hardware to test against.\n");
-		ene_printk(KERN_WARNING,
-		"Send a mail to: lirc-list@lists.sourceforge.net\n");
-	}
-	return 0;
-}
-
-/* hardware initialization */
-static int ene_hw_init(void *data)
-{
-	u8 reg_value;
-	struct ene_device *dev = (struct ene_device *)data;
-	dev->in_use = 1;
-
-	if (dev->hw_revision < ENE_HW_C) {
-		ene_hw_write_reg(dev, ENEB_IRQ, dev->irq << 1);
-		ene_hw_write_reg(dev, ENEB_IRQ_UNK1, 0x01);
-	} else {
-		reg_value = ene_hw_read_reg(dev, ENEC_IRQ) & 0xF0;
-		reg_value |= ENEC_IRQ_UNK_EN;
-		reg_value &= ~ENEC_IRQ_STATUS;
-		reg_value |= (dev->irq & ENEC_IRQ_MASK);
-		ene_hw_write_reg(dev, ENEC_IRQ, reg_value);
-		ene_hw_write_reg(dev, ENE_TX_UNK1, 0x63);
-	}
-
-	ene_hw_write_reg(dev, ENE_CIR_CONF2, 0x00);
-	ene_set_inputs(dev, enable_learning);
-
-	/* set sampling period */
-	ene_hw_write_reg(dev, ENE_CIR_SAMPLE_PERIOD, sample_period);
-
-	/* ack any pending irqs - just in case */
-	ene_hw_irq_status(dev, NULL);
-
-	/* enter idle mode */
-	ene_set_idle(dev, 1);
-
-	/* enable firmware bits */
-	ene_hw_write_reg_mask(dev, ENE_FW1,
-			      ENE_FW1_ENABLE | ENE_FW1_IRQ,
-			      ENE_FW1_ENABLE | ENE_FW1_IRQ);
-	/* clear stats */
-	dev->sample = 0;
-	return 0;
-}
-
-/* this enables gpio40 signal, used if connected to wide band input*/
-static void ene_enable_gpio40(struct ene_device *dev, int enable)
-{
-	ene_hw_write_reg_mask(dev, ENE_CIR_CONF1, enable ?
-			      0 : ENE_CIR_CONF2_GPIO40DIS,
-			      ENE_CIR_CONF2_GPIO40DIS);
-}
-
-/* this enables the classic sampler */
-static void ene_enable_normal_recieve(struct ene_device *dev, int enable)
-{
-	ene_hw_write_reg(dev, ENE_CIR_CONF1, enable ? ENE_CIR_CONF1_ADC_ON : 0);
-}
-
-/* this enables recieve via fan input */
-static void ene_enable_fan_recieve(struct ene_device *dev, int enable)
-{
-	if (!enable)
-		ene_hw_write_reg(dev, ENE_FAN_AS_IN1, 0);
-	else {
-		ene_hw_write_reg(dev, ENE_FAN_AS_IN1, ENE_FAN_AS_IN1_EN);
-		ene_hw_write_reg(dev, ENE_FAN_AS_IN2, ENE_FAN_AS_IN2_EN);
-	}
-	dev->fan_input_inuse = enable;
-}
-
-/* determine which input to use*/
-static void ene_set_inputs(struct ene_device *dev, int learning_enable)
-{
-	ene_enable_normal_recieve(dev, 1);
-
-	/* old hardware doesn't support learning mode for sure */
-	if (dev->hw_revision <= ENE_HW_B)
-		return;
-
-	/* reciever not learning capable, still set gpio40 correctly */
-	if (!dev->hw_learning_and_tx_capable) {
-		ene_enable_gpio40(dev, !dev->hw_gpio40_learning);
-		return;
-	}
-
-	/* enable learning mode */
-	if (learning_enable) {
-		ene_enable_gpio40(dev, dev->hw_gpio40_learning);
-
-		/* fan input is not used for learning */
-		if (dev->hw_fan_as_normal_input)
-			ene_enable_fan_recieve(dev, 0);
-
-	/* disable learning mode */
-	} else {
-		if (dev->hw_fan_as_normal_input) {
-			ene_enable_fan_recieve(dev, 1);
-			ene_enable_normal_recieve(dev, 0);
-		} else
-			ene_enable_gpio40(dev, !dev->hw_gpio40_learning);
-	}
-
-	/* set few additional settings for this mode */
-	ene_hw_write_reg_mask(dev, ENE_CIR_CONF1, learning_enable ?
-			      ENE_CIR_CONF1_LEARN1 : 0, ENE_CIR_CONF1_LEARN1);
-
-	ene_hw_write_reg_mask(dev, ENE_CIR_CONF2, learning_enable ?
-			      ENE_CIR_CONF2_LEARN2 : 0, ENE_CIR_CONF2_LEARN2);
-}
-
-/* deinitialization */
-static void ene_hw_deinit(void *data)
-{
-	struct ene_device *dev = (struct ene_device *)data;
-
-	/* disable samplers */
-	ene_enable_normal_recieve(dev, 0);
-
-	if (dev->hw_fan_as_normal_input)
-		ene_enable_fan_recieve(dev, 0);
-
-	/* disable hardware IRQ and firmware flag */
-	ene_hw_write_reg_mask(dev, ENE_FW1, 0, ENE_FW1_ENABLE | ENE_FW1_IRQ);
-
-	ene_set_idle(dev, 1);
-	dev->in_use = 0;
-}
-
-/*  sends current sample to userspace */
-static void send_sample(struct ene_device *dev)
-{
-	int value = abs(dev->sample) & PULSE_MASK;
-
-	if (dev->sample > 0)
-		value |= PULSE_BIT;
-
-	if (!lirc_buffer_full(dev->lirc_driver->rbuf)) {
-		lirc_buffer_write(dev->lirc_driver->rbuf, (void *)&value);
-		wake_up(&dev->lirc_driver->rbuf->wait_poll);
-	}
-	dev->sample = 0;
-}
-
-/*  this updates current sample */
-static void update_sample(struct ene_device *dev, int sample)
-{
-	if (!dev->sample)
-		dev->sample = sample;
-	else if (same_sign(dev->sample, sample))
-		dev->sample += sample;
-	else {
-		send_sample(dev);
-		dev->sample = sample;
-	}
-}
-
-/* enable or disable idle mode */
-static void ene_set_idle(struct ene_device *dev, int idle)
-{
-	struct timeval now;
-	int disable = idle && enable_idle && (dev->hw_revision < ENE_HW_C);
-
-	ene_hw_write_reg_mask(dev, ENE_CIR_SAMPLE_PERIOD,
-			      disable ? 0 : ENE_CIR_SAMPLE_OVERFLOW,
-			      ENE_CIR_SAMPLE_OVERFLOW);
-	dev->idle = idle;
-
-	/* remember when we have entered the idle mode */
-	if (idle) {
-		do_gettimeofday(&dev->gap_start);
-		return;
-	}
-
-	/* send the gap between keypresses now */
-	do_gettimeofday(&now);
-
-	if (now.tv_sec - dev->gap_start.tv_sec > 16)
-		dev->sample = space(PULSE_MASK);
-	else
-		dev->sample = dev->sample +
-		    space(1000000ull * (now.tv_sec - dev->gap_start.tv_sec))
-		    + space(now.tv_usec - dev->gap_start.tv_usec);
-
-	if (abs(dev->sample) > PULSE_MASK)
-		dev->sample = space(PULSE_MASK);
-	send_sample(dev);
-}
-
-/* interrupt handler */
-static irqreturn_t ene_hw_irq(int irq, void *data)
-{
-	u16 hw_value;
-	int i, hw_sample;
-	int space;
-	int buffer_pointer;
-	int irq_status;
-
-	struct ene_device *dev = (struct ene_device *)data;
-	irq_status = ene_hw_irq_status(dev, &buffer_pointer);
-
-	if (!irq_status)
-		return IRQ_NONE;
-
-	/* TODO: only RX for now */
-	if (irq_status == ENE_IRQ_TX)
-		return IRQ_HANDLED;
-
-	for (i = 0; i < ENE_SAMPLES_SIZE; i++) {
-
-		hw_value = ene_hw_read_reg(dev,
-				ENE_SAMPLE_BUFFER + buffer_pointer + i);
-
-		if (dev->fan_input_inuse) {
-			/* read high part of the sample */
-			hw_value |= ene_hw_read_reg(dev,
-			    ENE_SAMPLE_BUFFER_FAN + buffer_pointer + i) << 8;
-
-			/* test for _space_ bit */
-			space = !(hw_value & ENE_FAN_SMPL_PULS_MSK);
-
-			/* clear space bit, and other unused bits */
-			hw_value &= ENE_FAN_VALUE_MASK;
-			hw_sample = hw_value * ENE_SAMPLE_PERIOD_FAN;
-
-		} else {
-			space = hw_value & ENE_SAMPLE_SPC_MASK;
-			hw_value &= ENE_SAMPLE_VALUE_MASK;
-			hw_sample = hw_value * sample_period;
-		}
-
-		/* no more data */
-		if (!(hw_value))
-			break;
-
-		if (space)
-			hw_sample *= -1;
-
-		/* overflow sample recieved, handle it */
-
-		if (!dev->fan_input_inuse && hw_value == ENE_SAMPLE_OVERFLOW) {
-
-			if (dev->idle)
-				continue;
-
-			if (dev->sample > 0 || abs(dev->sample) <= ENE_MAXGAP)
-				update_sample(dev, hw_sample);
-			else
-				ene_set_idle(dev, 1);
-
-			continue;
-		}
-
-		/* normal first sample recieved */
-		if (!dev->fan_input_inuse && dev->idle) {
-			ene_set_idle(dev, 0);
-
-			/* discard first recieved value, its random
-			   since its the time signal was off before
-			   first pulse if idle mode is enabled, HW
-			   does that for us */
-
-			if (!enable_idle)
-				continue;
-		}
-		update_sample(dev, hw_sample);
-		send_sample(dev);
-	}
-	return IRQ_HANDLED;
-}
-
-static int ene_probe(struct pnp_dev *pnp_dev,
-		     const struct pnp_device_id *dev_id)
-{
-	struct ene_device *dev;
-	struct lirc_driver *lirc_driver;
-	int error = -ENOMEM;
-
-	dev = kzalloc(sizeof(struct ene_device), GFP_KERNEL);
-
-	if (!dev)
-		goto err1;
-
-	dev->pnp_dev = pnp_dev;
-	pnp_set_drvdata(pnp_dev, dev);
-
-
-	/* prepare lirc interface */
-	error = -ENOMEM;
-	lirc_driver = kzalloc(sizeof(struct lirc_driver), GFP_KERNEL);
-
-	if (!lirc_driver)
-		goto err2;
-
-	dev->lirc_driver = lirc_driver;
-
-	strcpy(lirc_driver->name, ENE_DRIVER_NAME);
-	lirc_driver->minor = -1;
-	lirc_driver->code_length = sizeof(int) * 8;
-	lirc_driver->features = LIRC_CAN_REC_MODE2;
-	lirc_driver->data = dev;
-	lirc_driver->set_use_inc = ene_hw_init;
-	lirc_driver->set_use_dec = ene_hw_deinit;
-	lirc_driver->dev = &pnp_dev->dev;
-	lirc_driver->owner = THIS_MODULE;
-
-	lirc_driver->rbuf = kzalloc(sizeof(struct lirc_buffer), GFP_KERNEL);
-
-	if (!lirc_driver->rbuf)
-		goto err3;
-
-	if (lirc_buffer_init(lirc_driver->rbuf, sizeof(int), sizeof(int) * 256))
-		goto err4;
-
-	error = -ENODEV;
-	if (lirc_register_driver(lirc_driver))
-		goto err5;
-
-	/* validate resources */
-	if (!pnp_port_valid(pnp_dev, 0) ||
-	    pnp_port_len(pnp_dev, 0) < ENE_MAX_IO)
-		goto err6;
-
-	if (!pnp_irq_valid(pnp_dev, 0))
-		goto err6;
-
-	dev->hw_io = pnp_port_start(pnp_dev, 0);
-	dev->irq = pnp_irq(pnp_dev, 0);
-
-	/* claim the resources */
-	error = -EBUSY;
-	if (!request_region(dev->hw_io, ENE_MAX_IO, ENE_DRIVER_NAME))
-		goto err6;
-
-	if (request_irq(dev->irq, ene_hw_irq,
-			IRQF_SHARED, ENE_DRIVER_NAME, (void *)dev))
-		goto err7;
-
-	/* detect hardware version and features */
-	error = ene_hw_detect(dev);
-	if (error)
-		goto err8;
-
-	ene_printk(KERN_NOTICE, "driver has been succesfully loaded\n");
-	return 0;
-
-err8:
-	free_irq(dev->irq, dev);
-err7:
-	release_region(dev->hw_io, ENE_MAX_IO);
-err6:
-	lirc_unregister_driver(lirc_driver->minor);
-err5:
-	lirc_buffer_free(lirc_driver->rbuf);
-err4:
-	kfree(lirc_driver->rbuf);
-err3:
-	kfree(lirc_driver);
-err2:
-	kfree(dev);
-err1:
-	return error;
-}
-
-static void ene_remove(struct pnp_dev *pnp_dev)
-{
-	struct ene_device *dev = pnp_get_drvdata(pnp_dev);
-	ene_hw_deinit(dev);
-	free_irq(dev->irq, dev);
-	release_region(dev->hw_io, ENE_MAX_IO);
-	lirc_unregister_driver(dev->lirc_driver->minor);
-	lirc_buffer_free(dev->lirc_driver->rbuf);
-	kfree(dev->lirc_driver);
-	kfree(dev);
-}
-
-#ifdef CONFIG_PM
-
-/* TODO: make 'wake on IR' configurable and add .shutdown */
-/* currently impossible due to lack of kernel support */
-
-static int ene_suspend(struct pnp_dev *pnp_dev, pm_message_t state)
-{
-	struct ene_device *dev = pnp_get_drvdata(pnp_dev);
-	ene_hw_write_reg_mask(dev, ENE_FW1, ENE_FW1_WAKE, ENE_FW1_WAKE);
-	return 0;
-}
-
-static int ene_resume(struct pnp_dev *pnp_dev)
-{
-	struct ene_device *dev = pnp_get_drvdata(pnp_dev);
-	if (dev->in_use)
-		ene_hw_init(dev);
-
-	ene_hw_write_reg_mask(dev, ENE_FW1, 0, ENE_FW1_WAKE);
-	return 0;
-}
-
-#endif
-
-static const struct pnp_device_id ene_ids[] = {
-	{.id = "ENE0100",},
-	{},
-};
-
-static struct pnp_driver ene_driver = {
-	.name = ENE_DRIVER_NAME,
-	.id_table = ene_ids,
-	.flags = PNP_DRIVER_RES_DO_NOT_CHANGE,
-
-	.probe = ene_probe,
-	.remove = __devexit_p(ene_remove),
-
-#ifdef CONFIG_PM
-	.suspend = ene_suspend,
-	.resume = ene_resume,
-#endif
-};
-
-static int __init ene_init(void)
-{
-	if (sample_period < 5) {
-		ene_printk(KERN_ERR, "sample period must be at\n");
-		ene_printk(KERN_ERR, "least 5 us, (at least 30 recommended)\n");
-		return -EINVAL;
-	}
-	return pnp_register_driver(&ene_driver);
-}
-
-static void ene_exit(void)
-{
-	pnp_unregister_driver(&ene_driver);
-}
-
-module_param(sample_period, int, S_IRUGO);
-MODULE_PARM_DESC(sample_period, "Hardware sample period (75 us default)");
-
-module_param(enable_idle, bool, S_IRUGO | S_IWUSR);
-MODULE_PARM_DESC(enable_idle,
-	"Enables turning off signal sampling after long inactivity time; "
-	"if disabled might help detecting input signal (default: enabled)");
-
-module_param(enable_learning, bool, S_IRUGO);
-MODULE_PARM_DESC(enable_learning, "Use wide band (learning) reciever");
-
-MODULE_DEVICE_TABLE(pnp, ene_ids);
-MODULE_DESCRIPTION
-    ("LIRC driver for KB3926B/KB3926C/KB3926D (aka ENE0100) CIR port");
-MODULE_AUTHOR("Maxim Levitsky");
-MODULE_LICENSE("GPL");
-
-module_init(ene_init);
-module_exit(ene_exit);