Merge master.kernel.org:/pub/scm/linux/kernel/git/brodo/pcmcia-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/brodo/pcmcia-2.6: (33 commits)
  [PATCH] pcmcia: declare pccard_iodyn_ops (fix m8xx_pcmcia.c compilation error)
  [PATCH] pcmcia: fix pcmcia_device_remove oops
  [PATCH] pcmcia: Add support for Possio GCC AKA PCMCIA Siemens MC45
  [PATCH] pcmcia: pseudo device handling update
  [PATCH] pcmcia: convert DEV_OK to pcmcia_dev_present
  [PATCH] pcmcia: use bitfield instead of p_state and state
  [PATCH] pcmcia: remove unused p_dev->state flags
  [PATCH] pcmcia: make pcmcia_release_{io,irq} static
  [PATCH] pcmcia: add return value to _config() functions
  [PATCH] pcmcia: remove dev_link_t and client_handle_t indirection
  [PATCH] pcmcia: embed dev_link_t into struct pcmcia_device
  [PATCH] pcmcia: rename pcmcia_device.state
  [PATCH] pcmcia: remove unneeded Vcc pseudo setting
  [PATCH] pcmcia: remove export of pcmcia_release_configuration
  [PATCH] pcmcia: default suspend and resume handling
  [PATCH] pcmcia: convert remaining users of pcmcia_release_io and _irq
  [PATCH] pcmcia: add pcmcia_disable_device
  [PATCH] serial_cs: add Merlin U630 IDs
  [PATCH] pcmcia: AT91RM9200 Compact Flash driver
  [PATCH] pcmcia: socket.functions starts with 1
  ...

Documentation/pcmcia/driver-changes.txt

 This file details changes in 2.6 which affect PCMCIA card driver authors:
 
+* New release helper (as of 2.6.17)
+   Instead of calling pcmcia_release_{configuration,io,irq,win}, all that's
+   necessary now is calling pcmcia_disable_device. As there is no valid
+   reason left to call pcmcia_release_io and pcmcia_release_irq, the
+   exports for them were removed.
+
 * Unify detach and REMOVAL event code, as well as attach and INSERTION
   code (as of 2.6.16)
        void (*remove)          (struct pcmcia_device *dev);

drivers/bluetooth/bluecard_cs.c

@@ -65,7 +65,7 @@ MODULE_LICENSE("GPL");
 
 
 typedef struct bluecard_info_t {
-	dev_link_t link;
+	struct pcmcia_device *p_dev;
 	dev_node_t node;
 
 	struct hci_dev *hdev;
@@ -85,8 +85,8 @@ typedef struct bluecard_info_t {
 } bluecard_info_t;
 
 
-static void bluecard_config(dev_link_t *link);
-static void bluecard_release(dev_link_t *link);
+static int bluecard_config(struct pcmcia_device *link);
+static void bluecard_release(struct pcmcia_device *link);
 
 static void bluecard_detach(struct pcmcia_device *p_dev);
 
@@ -162,7 +162,7 @@ static void bluecard_detach(struct pcmcia_device *p_dev);
 static void bluecard_activity_led_timeout(u_long arg)
 {
 	bluecard_info_t *info = (bluecard_info_t *)arg;
-	unsigned int iobase = info->link.io.BasePort1;
+	unsigned int iobase = info->p_dev->io.BasePort1;
 
 	if (!test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state)))
 		return;
@@ -179,7 +179,7 @@ static void bluecard_activity_led_timeout(u_long arg)
 
 static void bluecard_enable_activity_led(bluecard_info_t *info)
 {
-	unsigned int iobase = info->link.io.BasePort1;
+	unsigned int iobase = info->p_dev->io.BasePort1;
 
 	if (!test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state)))
 		return;
@@ -235,7 +235,7 @@ static void bluecard_write_wakeup(bluecard_info_t *info)
 	}
 
 	do {
-		register unsigned int iobase = info->link.io.BasePort1;
+		register unsigned int iobase = info->p_dev->io.BasePort1;
 		register unsigned int offset;
 		register unsigned char command;
 		register unsigned long ready_bit;
@@ -244,7 +244,7 @@ static void bluecard_write_wakeup(bluecard_info_t *info)
 
 		clear_bit(XMIT_WAKEUP, &(info->tx_state));
 
-		if (!(info->link.state & DEV_PRESENT))
+		if (!pcmcia_dev_present(info->p_dev))
 			return;
 
 		if (test_bit(XMIT_BUFFER_NUMBER, &(info->tx_state))) {
@@ -382,7 +382,7 @@ static void bluecard_receive(bluecard_info_t *info, unsigned int offset)
 		return;
 	}
 
-	iobase = info->link.io.BasePort1;
+	iobase = info->p_dev->io.BasePort1;
 
 	if (test_bit(XMIT_SENDING_READY, &(info->tx_state)))
 		bluecard_enable_activity_led(info);
@@ -512,7 +512,7 @@ static irqreturn_t bluecard_interrupt(int irq, void *dev_inst, struct pt_regs *r
 	if (!test_bit(CARD_READY, &(info->hw_state)))
 		return IRQ_HANDLED;
 
-	iobase = info->link.io.BasePort1;
+	iobase = info->p_dev->io.BasePort1;
 
 	spin_lock(&(info->lock));
 
@@ -626,7 +626,7 @@ static int bluecard_hci_flush(struct hci_dev *hdev)
 static int bluecard_hci_open(struct hci_dev *hdev)
 {
 	bluecard_info_t *info = (bluecard_info_t *)(hdev->driver_data);
-	unsigned int iobase = info->link.io.BasePort1;
+	unsigned int iobase = info->p_dev->io.BasePort1;
 
 	if (test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state)))
 		bluecard_hci_set_baud_rate(hdev, DEFAULT_BAUD_RATE);
@@ -646,7 +646,7 @@ static int bluecard_hci_open(struct hci_dev *hdev)
 static int bluecard_hci_close(struct hci_dev *hdev)
 {
 	bluecard_info_t *info = (bluecard_info_t *)(hdev->driver_data);
-	unsigned int iobase = info->link.io.BasePort1;
+	unsigned int iobase = info->p_dev->io.BasePort1;
 
 	if (!test_and_clear_bit(HCI_RUNNING, &(hdev->flags)))
 		return 0;
@@ -713,7 +713,7 @@ static int bluecard_hci_ioctl(struct hci_dev *hdev, unsigned int cmd, unsigned l
 
 static int bluecard_open(bluecard_info_t *info)
 {
-	unsigned int iobase = info->link.io.BasePort1;
+	unsigned int iobase = info->p_dev->io.BasePort1;
 	struct hci_dev *hdev;
 	unsigned char id;
 
@@ -831,7 +831,7 @@ static int bluecard_open(bluecard_info_t *info)
 
 static int bluecard_close(bluecard_info_t *info)
 {
-	unsigned int iobase = info->link.io.BasePort1;
+	unsigned int iobase = info->p_dev->io.BasePort1;
 	struct hci_dev *hdev = info->hdev;
 
 	if (!hdev)
@@ -856,17 +856,16 @@ static int bluecard_close(bluecard_info_t *info)
 	return 0;
 }
 
-static int bluecard_attach(struct pcmcia_device *p_dev)
+static int bluecard_probe(struct pcmcia_device *link)
 {
 	bluecard_info_t *info;
-	dev_link_t *link;
 
 	/* Create new info device */
 	info = kzalloc(sizeof(*info), GFP_KERNEL);
 	if (!info)
 		return -ENOMEM;
 
-	link = &info->link;
+	info->p_dev = link;
 	link->priv = info;
 
 	link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
@@ -878,32 +877,22 @@ static int bluecard_attach(struct pcmcia_device *p_dev)
 	link->irq.Instance = info;
 
 	link->conf.Attributes = CONF_ENABLE_IRQ;
-	link->conf.Vcc = 50;
 	link->conf.IntType = INT_MEMORY_AND_IO;
 
-	link->handle = p_dev;
-	p_dev->instance = link;
-
-	link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
-	bluecard_config(link);
-
-	return 0;
+	return bluecard_config(link);
 }
 
 
-static void bluecard_detach(struct pcmcia_device *p_dev)
+static void bluecard_detach(struct pcmcia_device *link)
 {
-	dev_link_t *link = dev_to_instance(p_dev);
 	bluecard_info_t *info = link->priv;
 
-	if (link->state & DEV_CONFIG)
-		bluecard_release(link);
-
+	bluecard_release(link);
 	kfree(info);
 }
 
 
-static int first_tuple(client_handle_t handle, tuple_t *tuple, cisparse_t *parse)
+static int first_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
 {
 	int i;
 
@@ -918,14 +907,12 @@ static int first_tuple(client_handle_t handle, tuple_t *tuple, cisparse_t *parse
 	return pcmcia_parse_tuple(handle, tuple, parse);
 }
 
-static void bluecard_config(dev_link_t *link)
+static int bluecard_config(struct pcmcia_device *link)
 {
-	client_handle_t handle = link->handle;
 	bluecard_info_t *info = link->priv;
 	tuple_t tuple;
 	u_short buf[256];
 	cisparse_t parse;
-	config_info_t config;
 	int i, n, last_ret, last_fn;
 
 	tuple.TupleData = (cisdata_t *)buf;
@@ -935,7 +922,7 @@ static void bluecard_config(dev_link_t *link)
 
 	/* Get configuration register information */
 	tuple.DesiredTuple = CISTPL_CONFIG;
-	last_ret = first_tuple(handle, &tuple, &parse);
+	last_ret = first_tuple(link, &tuple, &parse);
 	if (last_ret != CS_SUCCESS) {
 		last_fn = ParseTuple;
 		goto cs_failed;
@@ -943,36 +930,31 @@ static void bluecard_config(dev_link_t *link)
 	link->conf.ConfigBase = parse.config.base;
 	link->conf.Present = parse.config.rmask[0];
 
-	/* Configure card */
-	link->state |= DEV_CONFIG;
-	i = pcmcia_get_configuration_info(handle, &config);
-	link->conf.Vcc = config.Vcc;
-
 	link->conf.ConfigIndex = 0x20;
 	link->io.NumPorts1 = 64;
 	link->io.IOAddrLines = 6;
 
 	for (n = 0; n < 0x400; n += 0x40) {
 		link->io.BasePort1 = n ^ 0x300;
-		i = pcmcia_request_io(link->handle, &link->io);
+		i = pcmcia_request_io(link, &link->io);
 		if (i == CS_SUCCESS)
 			break;
 	}
 
 	if (i != CS_SUCCESS) {
-		cs_error(link->handle, RequestIO, i);
+		cs_error(link, RequestIO, i);
 		goto failed;
 	}
 
-	i = pcmcia_request_irq(link->handle, &link->irq);
+	i = pcmcia_request_irq(link, &link->irq);
 	if (i != CS_SUCCESS) {
-		cs_error(link->handle, RequestIRQ, i);
+		cs_error(link, RequestIRQ, i);
 		link->irq.AssignedIRQ = 0;
 	}
 
-	i = pcmcia_request_configuration(link->handle, &link->conf);
+	i = pcmcia_request_configuration(link, &link->conf);
 	if (i != CS_SUCCESS) {
-		cs_error(link->handle, RequestConfiguration, i);
+		cs_error(link, RequestConfiguration, i);
 		goto failed;
 	}
 
@@ -980,57 +962,28 @@ static void bluecard_config(dev_link_t *link)
 		goto failed;
 
 	strcpy(info->node.dev_name, info->hdev->name);
-	link->dev = &info->node;
-	link->state &= ~DEV_CONFIG_PENDING;
+	link->dev_node = &info->node;
 
-	return;
+	return 0;
 
 cs_failed:
-	cs_error(link->handle, last_fn, last_ret);
+	cs_error(link, last_fn, last_ret);
 
 failed:
 	bluecard_release(link);
+	return -ENODEV;
 }
 
 
-static void bluecard_release(dev_link_t *link)
+static void bluecard_release(struct pcmcia_device *link)
 {
 	bluecard_info_t *info = link->priv;
 
-	if (link->state & DEV_PRESENT)
-		bluecard_close(info);
+	bluecard_close(info);
 
 	del_timer(&(info->timer));
 
-	link->dev = NULL;
-
-	pcmcia_release_configuration(link->handle);
-	pcmcia_release_io(link->handle, &link->io);
-	pcmcia_release_irq(link->handle, &link->irq);
-
-	link->state &= ~DEV_CONFIG;
-}
-
-static int bluecard_suspend(struct pcmcia_device *dev)
-{
-	dev_link_t *link = dev_to_instance(dev);
-
-	link->state |= DEV_SUSPEND;
-	if (link->state & DEV_CONFIG)
-		pcmcia_release_configuration(link->handle);
-
-	return 0;
-}
-
-static int bluecard_resume(struct pcmcia_device *dev)
-{
-	dev_link_t *link = dev_to_instance(dev);
-
-	link->state &= ~DEV_SUSPEND;
-	if (DEV_OK(link))
-		pcmcia_request_configuration(link->handle, &link->conf);
-
-	return 0;
+	pcmcia_disable_device(link);
 }
 
 static struct pcmcia_device_id bluecard_ids[] = {
@@ -1046,11 +999,9 @@ static struct pcmcia_driver bluecard_driver = {
 	.drv		= {
 		.name	= "bluecard_cs",
 	},
-	.probe		= bluecard_attach,
+	.probe		= bluecard_probe,
 	.remove		= bluecard_detach,
 	.id_table	= bluecard_ids,
-	.suspend	= bluecard_suspend,
-	.resume		= bluecard_resume,
 };
 
 static int __init init_bluecard_cs(void)

drivers/bluetooth/bt3c_cs.c

@@ -72,7 +72,7 @@ MODULE_LICENSE("GPL");
 
 
 typedef struct bt3c_info_t {
-	dev_link_t link;
+	struct pcmcia_device *p_dev;
 	dev_node_t node;
 
 	struct hci_dev *hdev;
@@ -88,8 +88,8 @@ typedef struct bt3c_info_t {
 } bt3c_info_t;
 
 
-static void bt3c_config(dev_link_t *link);
-static void bt3c_release(dev_link_t *link);
+static int bt3c_config(struct pcmcia_device *link);
+static void bt3c_release(struct pcmcia_device *link);
 
 static void bt3c_detach(struct pcmcia_device *p_dev);
 
@@ -191,11 +191,11 @@ static void bt3c_write_wakeup(bt3c_info_t *info)
 		return;
 
 	do {
-		register unsigned int iobase = info->link.io.BasePort1;
+		register unsigned int iobase = info->p_dev->io.BasePort1;
 		register struct sk_buff *skb;
 		register int len;
 
-		if (!(info->link.state & DEV_PRESENT))
+		if (!pcmcia_dev_present(info->p_dev))
 			break;
 
 
@@ -229,7 +229,7 @@ static void bt3c_receive(bt3c_info_t *info)
 		return;
 	}
 
-	iobase = info->link.io.BasePort1;
+	iobase = info->p_dev->io.BasePort1;
 
 	avail = bt3c_read(iobase, 0x7006);
 	//printk("bt3c_cs: receiving %d bytes\n", avail);
@@ -350,7 +350,7 @@ static irqreturn_t bt3c_interrupt(int irq, void *dev_inst, struct pt_regs *regs)
 		return IRQ_NONE;
 	}
 
-	iobase = info->link.io.BasePort1;
+	iobase = info->p_dev->io.BasePort1;
 
 	spin_lock(&(info->lock));
 
@@ -481,7 +481,7 @@ static int bt3c_load_firmware(bt3c_info_t *info, unsigned char *firmware, int co
 	unsigned int iobase, size, addr, fcs, tmp;
 	int i, err = 0;
 
-	iobase = info->link.io.BasePort1;
+	iobase = info->p_dev->io.BasePort1;
 
 	/* Reset */
 	bt3c_io_write(iobase, 0x8040, 0x0404);
@@ -562,7 +562,6 @@ static int bt3c_open(bt3c_info_t *info)
 {
 	const struct firmware *firmware;
 	struct hci_dev *hdev;
-	client_handle_t handle;
 	int err;
 
 	spin_lock_init(&(info->lock));
@@ -594,10 +593,8 @@ static int bt3c_open(bt3c_info_t *info)
 
 	hdev->owner = THIS_MODULE;
 
-	handle = info->link.handle;
-
 	/* Load firmware */
-	err = request_firmware(&firmware, "BT3CPCC.bin", &handle_to_dev(handle));
+	err = request_firmware(&firmware, "BT3CPCC.bin", &info->p_dev->dev);
 	if (err < 0) {
 		BT_ERR("Firmware request failed");
 		goto error;
@@ -648,17 +645,16 @@ static int bt3c_close(bt3c_info_t *info)
 	return 0;
 }
 
-static int bt3c_attach(struct pcmcia_device *p_dev)
+static int bt3c_probe(struct pcmcia_device *link)
 {
 	bt3c_info_t *info;
-	dev_link_t *link;
 
 	/* Create new info device */
 	info = kzalloc(sizeof(*info), GFP_KERNEL);
 	if (!info)
 		return -ENOMEM;
 
-	link = &info->link;
+	info->p_dev = link;
 	link->priv = info;
 
 	link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
@@ -670,31 +666,21 @@ static int bt3c_attach(struct pcmcia_device *p_dev)
 	link->irq.Instance = info;
 
 	link->conf.Attributes = CONF_ENABLE_IRQ;
-	link->conf.Vcc = 50;
 	link->conf.IntType = INT_MEMORY_AND_IO;
 
-	link->handle = p_dev;
-	p_dev->instance = link;
-
-	link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
-	bt3c_config(link);
-
-	return 0;
+	return bt3c_config(link);
 }
 
 
-static void bt3c_detach(struct pcmcia_device *p_dev)
+static void bt3c_detach(struct pcmcia_device *link)
 {
-	dev_link_t *link = dev_to_instance(p_dev);
 	bt3c_info_t *info = link->priv;
 
-	if (link->state & DEV_CONFIG)
-		bt3c_release(link);
-
+	bt3c_release(link);
 	kfree(info);
 }
 
-static int get_tuple(client_handle_t handle, tuple_t *tuple, cisparse_t *parse)
+static int get_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
 {
 	int i;
 
@@ -705,30 +691,28 @@ static int get_tuple(client_handle_t handle, tuple_t *tuple, cisparse_t *parse)
 	return pcmcia_parse_tuple(handle, tuple, parse);
 }
 
-static int first_tuple(client_handle_t handle, tuple_t *tuple, cisparse_t *parse)
+static int first_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
 {
 	if (pcmcia_get_first_tuple(handle, tuple) != CS_SUCCESS)
 		return CS_NO_MORE_ITEMS;
 	return get_tuple(handle, tuple, parse);
 }
 
-static int next_tuple(client_handle_t handle, tuple_t *tuple, cisparse_t *parse)
+static int next_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
 {
 	if (pcmcia_get_next_tuple(handle, tuple) != CS_SUCCESS)
 		return CS_NO_MORE_ITEMS;
 	return get_tuple(handle, tuple, parse);
 }
 
-static void bt3c_config(dev_link_t *link)
+static int bt3c_config(struct pcmcia_device *link)
 {
 	static kio_addr_t base[5] = { 0x3f8, 0x2f8, 0x3e8, 0x2e8, 0x0 };
-	client_handle_t handle = link->handle;
 	bt3c_info_t *info = link->priv;
 	tuple_t tuple;
 	u_short buf[256];
 	cisparse_t parse;
 	cistpl_cftable_entry_t *cf = &parse.cftable_entry;
-	config_info_t config;
 	int i, j, try, last_ret, last_fn;
 
 	tuple.TupleData = (cisdata_t *)buf;
@@ -738,7 +722,7 @@ static void bt3c_config(dev_link_t *link)
 
 	/* Get configuration register information */
 	tuple.DesiredTuple = CISTPL_CONFIG;
-	last_ret = first_tuple(handle, &tuple, &parse);
+	last_ret = first_tuple(link, &tuple, &parse);
 	if (last_ret != CS_SUCCESS) {
 		last_fn = ParseTuple;
 		goto cs_failed;
@@ -746,11 +730,6 @@ static void bt3c_config(dev_link_t *link)
 	link->conf.ConfigBase = parse.config.base;
 	link->conf.Present = parse.config.rmask[0];
 
-	/* Configure card */
-	link->state |= DEV_CONFIG;
-	i = pcmcia_get_configuration_info(handle, &config);
-	link->conf.Vcc = config.Vcc;
-
 	/* First pass: look for a config entry that looks normal. */
 	tuple.TupleData = (cisdata_t *)buf;
 	tuple.TupleOffset = 0;
@@ -759,59 +738,59 @@ static void bt3c_config(dev_link_t *link)
 	tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
 	/* Two tries: without IO aliases, then with aliases */
 	for (try = 0; try < 2; try++) {
-		i = first_tuple(handle, &tuple, &parse);
+		i = first_tuple(link, &tuple, &parse);
 		while (i != CS_NO_MORE_ITEMS) {
 			if (i != CS_SUCCESS)
 				goto next_entry;
 			if (cf->vpp1.present & (1 << CISTPL_POWER_VNOM))
-				link->conf.Vpp1 = link->conf.Vpp2 = cf->vpp1.param[CISTPL_POWER_VNOM] / 10000;
+				link->conf.Vpp = cf->vpp1.param[CISTPL_POWER_VNOM] / 10000;
 			if ((cf->io.nwin > 0) && (cf->io.win[0].len == 8) && (cf->io.win[0].base != 0)) {
 				link->conf.ConfigIndex = cf->index;
 				link->io.BasePort1 = cf->io.win[0].base;
 				link->io.IOAddrLines = (try == 0) ? 16 : cf->io.flags & CISTPL_IO_LINES_MASK;
-				i = pcmcia_request_io(link->handle, &link->io);
+				i = pcmcia_request_io(link, &link->io);
 				if (i == CS_SUCCESS)
 					goto found_port;
 			}
 next_entry:
-			i = next_tuple(handle, &tuple, &parse);
+			i = next_tuple(link, &tuple, &parse);
 		}
 	}
 
 	/* Second pass: try to find an entry that isn't picky about
 	   its base address, then try to grab any standard serial port
 	   address, and finally try to get any free port. */
-	i = first_tuple(handle, &tuple, &parse);
+	i = first_tuple(link, &tuple, &parse);
 	while (i != CS_NO_MORE_ITEMS) {
 		if ((i == CS_SUCCESS) && (cf->io.nwin > 0) && ((cf->io.flags & CISTPL_IO_LINES_MASK) <= 3)) {
 			link->conf.ConfigIndex = cf->index;
 			for (j = 0; j < 5; j++) {
 				link->io.BasePort1 = base[j];
 				link->io.IOAddrLines = base[j] ? 16 : 3;
-				i = pcmcia_request_io(link->handle, &link->io);
+				i = pcmcia_request_io(link, &link->io);
 				if (i == CS_SUCCESS)
 					goto found_port;
 			}
 		}
-		i = next_tuple(handle, &tuple, &parse);
+		i = next_tuple(link, &tuple, &parse);
 	}
 
 found_port:
 	if (i != CS_SUCCESS) {
 		BT_ERR("No usable port range found");
-		cs_error(link->handle, RequestIO, i);
+		cs_error(link, RequestIO, i);
 		goto failed;
 	}
 
-	i = pcmcia_request_irq(link->handle, &link->irq);
+	i = pcmcia_request_irq(link, &link->irq);
 	if (i != CS_SUCCESS) {
-		cs_error(link->handle, RequestIRQ, i);
+		cs_error(link, RequestIRQ, i);
 		link->irq.AssignedIRQ = 0;
 	}
 
-	i = pcmcia_request_configuration(link->handle, &link->conf);
+	i = pcmcia_request_configuration(link, &link->conf);
 	if (i != CS_SUCCESS) {
-		cs_error(link->handle, RequestConfiguration, i);
+		cs_error(link, RequestConfiguration, i);
 		goto failed;
 	}
 
@@ -819,55 +798,26 @@ static void bt3c_config(dev_link_t *link)
 		goto failed;
 
 	strcpy(info->node.dev_name, info->hdev->name);
-	link->dev = &info->node;
-	link->state &= ~DEV_CONFIG_PENDING;
+	link->dev_node = &info->node;
 
-	return;
+	return 0;
 
 cs_failed:
-	cs_error(link->handle, last_fn, last_ret);
+	cs_error(link, last_fn, last_ret);
 
 failed:
 	bt3c_release(link);
+	return -ENODEV;
 }
 
 
-static void bt3c_release(dev_link_t *link)
+static void bt3c_release(struct pcmcia_device *link)
 {
 	bt3c_info_t *info = link->priv;
 
-	if (link->state & DEV_PRESENT)
-		bt3c_close(info);
-
-	link->dev = NULL;
-
-	pcmcia_release_configuration(link->handle);
-	pcmcia_release_io(link->handle, &link->io);
-	pcmcia_release_irq(link->handle, &link->irq);
-
-	link->state &= ~DEV_CONFIG;
-}
-
-static int bt3c_suspend(struct pcmcia_device *dev)
-{
-	dev_link_t *link = dev_to_instance(dev);
+	bt3c_close(info);
 
-	link->state |= DEV_SUSPEND;
-	if (link->state & DEV_CONFIG)
-		pcmcia_release_configuration(link->handle);
-
-	return 0;
-}
-
-static int bt3c_resume(struct pcmcia_device *dev)
-{
-	dev_link_t *link = dev_to_instance(dev);
-
-	link->state &= ~DEV_SUSPEND;
-	if (DEV_OK(link))
-		pcmcia_request_configuration(link->handle, &link->conf);
-
-	return 0;
+	pcmcia_disable_device(link);
 }
 
 
@@ -882,11 +832,9 @@ static struct pcmcia_driver bt3c_driver = {
 	.drv		= {
 		.name	= "bt3c_cs",
 	},
-	.probe		= bt3c_attach,
+	.probe		= bt3c_probe,
 	.remove		= bt3c_detach,
 	.id_table	= bt3c_ids,
-	.suspend	= bt3c_suspend,
-	.resume		= bt3c_resume,
 };
 
 static int __init init_bt3c_cs(void)

drivers/bluetooth/btuart_cs.c

@@ -68,7 +68,7 @@ MODULE_LICENSE("GPL");
 
 
 typedef struct btuart_info_t {
-	dev_link_t link;
+	struct pcmcia_device *p_dev;
 	dev_node_t node;
 
 	struct hci_dev *hdev;
@@ -84,8 +84,8 @@ typedef struct btuart_info_t {
 } btuart_info_t;
 
 
-static void btuart_config(dev_link_t *link);
-static void btuart_release(dev_link_t *link);
+static int btuart_config(struct pcmcia_device *link);
+static void btuart_release(struct pcmcia_device *link);
 
 static void btuart_detach(struct pcmcia_device *p_dev);
 
@@ -146,13 +146,13 @@ static void btuart_write_wakeup(btuart_info_t *info)
 	}
 
 	do {
-		register unsigned int iobase = info->link.io.BasePort1;
+		register unsigned int iobase = info->p_dev->io.BasePort1;
 		register struct sk_buff *skb;
 		register int len;
 
 		clear_bit(XMIT_WAKEUP, &(info->tx_state));
 
-		if (!(info->link.state & DEV_PRESENT))
+		if (!pcmcia_dev_present(info->p_dev))
 			return;
 
 		if (!(skb = skb_dequeue(&(info->txq))))
@@ -187,7 +187,7 @@ static void btuart_receive(btuart_info_t *info)
 		return;
 	}
 
-	iobase = info->link.io.BasePort1;
+	iobase = info->p_dev->io.BasePort1;
 
 	do {
 		info->hdev->stat.byte_rx++;
@@ -301,7 +301,7 @@ static irqreturn_t btuart_interrupt(int irq, void *dev_inst, struct pt_regs *reg
 		return IRQ_NONE;
 	}
 
-	iobase = info->link.io.BasePort1;
+	iobase = info->p_dev->io.BasePort1;
 
 	spin_lock(&(info->lock));
 
@@ -357,7 +357,7 @@ static void btuart_change_speed(btuart_info_t *info, unsigned int speed)
 		return;
 	}
 
-	iobase = info->link.io.BasePort1;
+	iobase = info->p_dev->io.BasePort1;
 
 	spin_lock_irqsave(&(info->lock), flags);
 
@@ -481,7 +481,7 @@ static int btuart_hci_ioctl(struct hci_dev *hdev, unsigned int cmd, unsigned lon
 static int btuart_open(btuart_info_t *info)
 {
 	unsigned long flags;
-	unsigned int iobase = info->link.io.BasePort1;
+	unsigned int iobase = info->p_dev->io.BasePort1;
 	struct hci_dev *hdev;
 
 	spin_lock_init(&(info->lock));
@@ -550,7 +550,7 @@ static int btuart_open(btuart_info_t *info)
 static int btuart_close(btuart_info_t *info)
 {
 	unsigned long flags;
-	unsigned int iobase = info->link.io.BasePort1;
+	unsigned int iobase = info->p_dev->io.BasePort1;
 	struct hci_dev *hdev = info->hdev;
 
 	if (!hdev)
@@ -576,17 +576,16 @@ static int btuart_close(btuart_info_t *info)
 	return 0;
 }
 
-static int btuart_attach(struct pcmcia_device *p_dev)
+static int btuart_probe(struct pcmcia_device *link)
 {
 	btuart_info_t *info;
-	dev_link_t *link;
 
 	/* Create new info device */
 	info = kzalloc(sizeof(*info), GFP_KERNEL);
 	if (!info)
 		return -ENOMEM;
 
-	link = &info->link;
+	info->p_dev = link;
 	link->priv = info;
 
 	link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
@@ -598,31 +597,21 @@ static int btuart_attach(struct pcmcia_device *p_dev)
 	link->irq.Instance = info;
 
 	link->conf.Attributes = CONF_ENABLE_IRQ;
-	link->conf.Vcc = 50;
 	link->conf.IntType = INT_MEMORY_AND_IO;
 
-	link->handle = p_dev;
-	p_dev->instance = link;
-
-	link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
-	btuart_config(link);
-
-	return 0;
+	return btuart_config(link);
 }
 
 
-static void btuart_detach(struct pcmcia_device *p_dev)
+static void btuart_detach(struct pcmcia_device *link)
 {
-	dev_link_t *link = dev_to_instance(p_dev);
 	btuart_info_t *info = link->priv;
 
-	if (link->state & DEV_CONFIG)
-		btuart_release(link);
-
+	btuart_release(link);
 	kfree(info);
 }
 
-static int get_tuple(client_handle_t handle, tuple_t *tuple, cisparse_t *parse)
+static int get_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
 {
 	int i;
 
@@ -633,30 +622,28 @@ static int get_tuple(client_handle_t handle, tuple_t *tuple, cisparse_t *parse)
 	return pcmcia_parse_tuple(handle, tuple, parse);
 }
 
-static int first_tuple(client_handle_t handle, tuple_t *tuple, cisparse_t *parse)
+static int first_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
 {
 	if (pcmcia_get_first_tuple(handle, tuple) != CS_SUCCESS)
 		return CS_NO_MORE_ITEMS;
 	return get_tuple(handle, tuple, parse);
 }
 
-static int next_tuple(client_handle_t handle, tuple_t *tuple, cisparse_t *parse)
+static int next_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
 {
 	if (pcmcia_get_next_tuple(handle, tuple) != CS_SUCCESS)
 		return CS_NO_MORE_ITEMS;
 	return get_tuple(handle, tuple, parse);
 }
 
-static void btuart_config(dev_link_t *link)
+static int btuart_config(struct pcmcia_device *link)
 {
 	static kio_addr_t base[5] = { 0x3f8, 0x2f8, 0x3e8, 0x2e8, 0x0 };
-	client_handle_t handle = link->handle;
 	btuart_info_t *info = link->priv;
 	tuple_t tuple;
 	u_short buf[256];
 	cisparse_t parse;
 	cistpl_cftable_entry_t *cf = &parse.cftable_entry;
-	config_info_t config;
 	int i, j, try, last_ret, last_fn;
 
 	tuple.TupleData = (cisdata_t *)buf;
@@ -666,7 +653,7 @@ static void btuart_config(dev_link_t *link)
 
 	/* Get configuration register information */
 	tuple.DesiredTuple = CISTPL_CONFIG;
-	last_ret = first_tuple(handle, &tuple, &parse);
+	last_ret = first_tuple(link, &tuple, &parse);
 	if (last_ret != CS_SUCCESS) {
 		last_fn = ParseTuple;
 		goto cs_failed;
@@ -674,11 +661,6 @@ static void btuart_config(dev_link_t *link)
 	link->conf.ConfigBase = parse.config.base;
 	link->conf.Present = parse.config.rmask[0];
 
-	/* Configure card */
-	link->state |= DEV_CONFIG;
-	i = pcmcia_get_configuration_info(handle, &config);
-	link->conf.Vcc = config.Vcc;
-
 	/* First pass: look for a config entry that looks normal. */
 	tuple.TupleData = (cisdata_t *) buf;
 	tuple.TupleOffset = 0;
@@ -687,29 +669,29 @@ static void btuart_config(dev_link_t *link)
 	tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
 	/* Two tries: without IO aliases, then with aliases */
 	for (try = 0; try < 2; try++) {
-		i = first_tuple(handle, &tuple, &parse);
+		i = first_tuple(link, &tuple, &parse);
 		while (i != CS_NO_MORE_ITEMS) {
 			if (i != CS_SUCCESS)
 				goto next_entry;
 			if (cf->vpp1.present & (1 << CISTPL_POWER_VNOM))
-				link->conf.Vpp1 = link->conf.Vpp2 = cf->vpp1.param[CISTPL_POWER_VNOM] / 10000;
+				link->conf.Vpp = cf->vpp1.param[CISTPL_POWER_VNOM] / 10000;
 			if ((cf->io.nwin > 0) && (cf->io.win[0].len == 8) && (cf->io.win[0].base != 0)) {
 				link->conf.ConfigIndex = cf->index;
 				link->io.BasePort1 = cf->io.win[0].base;
 				link->io.IOAddrLines = (try == 0) ? 16 : cf->io.flags & CISTPL_IO_LINES_MASK;
-				i = pcmcia_request_io(link->handle, &link->io);
+				i = pcmcia_request_io(link, &link->io);
 				if (i == CS_SUCCESS)
 					goto found_port;
 			}
 next_entry:
-			i = next_tuple(handle, &tuple, &parse);
+			i = next_tuple(link, &tuple, &parse);
 		}
 	}
 
 	/* Second pass: try to find an entry that isn't picky about
 	   its base address, then try to grab any standard serial port
 	   address, and finally try to get any free port. */
-	i = first_tuple(handle, &tuple, &parse);
+	i = first_tuple(link, &tuple, &parse);
 	while (i != CS_NO_MORE_ITEMS) {
 		if ((i == CS_SUCCESS) && (cf->io.nwin > 0)
 		    && ((cf->io.flags & CISTPL_IO_LINES_MASK) <= 3)) {
@@ -717,30 +699,30 @@ static void btuart_config(dev_link_t *link)
 			for (j = 0; j < 5; j++) {
 				link->io.BasePort1 = base[j];
 				link->io.IOAddrLines = base[j] ? 16 : 3;
-				i = pcmcia_request_io(link->handle, &link->io);
+				i = pcmcia_request_io(link, &link->io);
 				if (i == CS_SUCCESS)
 					goto found_port;
 			}
 		}
-		i = next_tuple(handle, &tuple, &parse);
+		i = next_tuple(link, &tuple, &parse);
 	}
 
 found_port:
 	if (i != CS_SUCCESS) {
 		BT_ERR("No usable port range found");
-		cs_error(link->handle, RequestIO, i);
+		cs_error(link, RequestIO, i);
 		goto failed;
 	}
 
-	i = pcmcia_request_irq(link->handle, &link->irq);
+	i = pcmcia_request_irq(link, &link->irq);
 	if (i != CS_SUCCESS) {
-		cs_error(link->handle, RequestIRQ, i);
+		cs_error(link, RequestIRQ, i);
 		link->irq.AssignedIRQ = 0;
 	}
 
-	i = pcmcia_request_configuration(link->handle, &link->conf);
+	i = pcmcia_request_configuration(link, &link->conf);
 	if (i != CS_SUCCESS) {
-		cs_error(link->handle, RequestConfiguration, i);
+		cs_error(link, RequestConfiguration, i);
 		goto failed;
 	}
 
@@ -748,58 +730,28 @@ static void btuart_config(dev_link_t *link)
 		goto failed;
 
 	strcpy(info->node.dev_name, info->hdev->name);
-	link->dev = &info->node;
-	link->state &= ~DEV_CONFIG_PENDING;
+	link->dev_node = &info->node;
 
-	return;
+	return 0;
 
 cs_failed:
-	cs_error(link->handle, last_fn, last_ret);
+	cs_error(link, last_fn, last_ret);
 
 failed:
 	btuart_release(link);
+	return -ENODEV;
 }
 
 
-static void btuart_release(dev_link_t *link)
+static void btuart_release(struct pcmcia_device *link)
 {
 	btuart_info_t *info = link->priv;
 
-	if (link->state & DEV_PRESENT)
-		btuart_close(info);
-
-	link->dev = NULL;
-
-	pcmcia_release_configuration(link->handle);
-	pcmcia_release_io(link->handle, &link->io);
-	pcmcia_release_irq(link->handle, &link->irq);
-
-	link->state &= ~DEV_CONFIG;
-}
-
-static int btuart_suspend(struct pcmcia_device *dev)
-{
-	dev_link_t *link = dev_to_instance(dev);
-
-	link->state |= DEV_SUSPEND;
-	if (link->state & DEV_CONFIG)
-		pcmcia_release_configuration(link->handle);
+	btuart_close(info);
 
-	return 0;
+	pcmcia_disable_device(link);
 }
 
-static int btuart_resume(struct pcmcia_device *dev)
-{
-	dev_link_t *link = dev_to_instance(dev);
-
-	link->state &= ~DEV_SUSPEND;
-	if (DEV_OK(link))
-		pcmcia_request_configuration(link->handle, &link->conf);
-
-	return 0;
-}
-
-
 static struct pcmcia_device_id btuart_ids[] = {
 	/* don't use this driver. Use serial_cs + hci_uart instead */
 	PCMCIA_DEVICE_NULL
@@ -811,11 +763,9 @@ static struct pcmcia_driver btuart_driver = {
 	.drv		= {
 		.name	= "btuart_cs",
 	},
-	.probe		= btuart_attach,
+	.probe		= btuart_probe,
 	.remove		= btuart_detach,
 	.id_table	= btuart_ids,
-	.suspend	= btuart_suspend,
-	.resume		= btuart_resume,
 };
 
 static int __init init_btuart_cs(void)

drivers/bluetooth/dtl1_cs.c

@@ -68,7 +68,7 @@ MODULE_LICENSE("GPL");
 
 
 typedef struct dtl1_info_t {
-	dev_link_t link;
+	struct pcmcia_device *p_dev;
 	dev_node_t node;
 
 	struct hci_dev *hdev;
@@ -87,8 +87,8 @@ typedef struct dtl1_info_t {
 } dtl1_info_t;
 
 
-static void dtl1_config(dev_link_t *link);
-static void dtl1_release(dev_link_t *link);
+static int dtl1_config(struct pcmcia_device *link);
+static void dtl1_release(struct pcmcia_device *link);
 
 static void dtl1_detach(struct pcmcia_device *p_dev);
 
@@ -153,13 +153,13 @@ static void dtl1_write_wakeup(dtl1_info_t *info)
 	}
 
 	do {
-		register unsigned int iobase = info->link.io.BasePort1;
+		register unsigned int iobase = info->p_dev->io.BasePort1;
 		register struct sk_buff *skb;
 		register int len;
 
 		clear_bit(XMIT_WAKEUP, &(info->tx_state));
 
-		if (!(info->link.state & DEV_PRESENT))
+		if (!pcmcia_dev_present(info->p_dev))
 			return;
 
 		if (!(skb = skb_dequeue(&(info->txq))))
@@ -218,7 +218,7 @@ static void dtl1_receive(dtl1_info_t *info)
 		return;
 	}
 
-	iobase = info->link.io.BasePort1;
+	iobase = info->p_dev->io.BasePort1;
 
 	do {
 		info->hdev->stat.byte_rx++;
@@ -305,7 +305,7 @@ static irqreturn_t dtl1_interrupt(int irq, void *dev_inst, struct pt_regs *regs)
 		return IRQ_NONE;
 	}
 
-	iobase = info->link.io.BasePort1;
+	iobase = info->p_dev->io.BasePort1;
 
 	spin_lock(&(info->lock));
 
@@ -458,7 +458,7 @@ static int dtl1_hci_ioctl(struct hci_dev *hdev, unsigned int cmd,  unsigned long
 static int dtl1_open(dtl1_info_t *info)
 {
 	unsigned long flags;
-	unsigned int iobase = info->link.io.BasePort1;
+	unsigned int iobase = info->p_dev->io.BasePort1;
 	struct hci_dev *hdev;
 
 	spin_lock_init(&(info->lock));
@@ -504,7 +504,7 @@ static int dtl1_open(dtl1_info_t *info)
 	outb(UART_LCR_WLEN8, iobase + UART_LCR);	/* Reset DLAB */
 	outb((UART_MCR_DTR | UART_MCR_RTS | UART_MCR_OUT2), iobase + UART_MCR);
 
-	info->ri_latch = inb(info->link.io.BasePort1 + UART_MSR) & UART_MSR_RI;
+	info->ri_latch = inb(info->p_dev->io.BasePort1 + UART_MSR) & UART_MSR_RI;
 
 	/* Turn on interrupts */
 	outb(UART_IER_RLSI | UART_IER_RDI | UART_IER_THRI, iobase + UART_IER);
@@ -529,7 +529,7 @@ static int dtl1_open(dtl1_info_t *info)
 static int dtl1_close(dtl1_info_t *info)
 {
 	unsigned long flags;
-	unsigned int iobase = info->link.io.BasePort1;
+	unsigned int iobase = info->p_dev->io.BasePort1;
 	struct hci_dev *hdev = info->hdev;
 
 	if (!hdev)
@@ -555,17 +555,16 @@ static int dtl1_close(dtl1_info_t *info)
 	return 0;
 }
 
-static int dtl1_attach(struct pcmcia_device *p_dev)
+static int dtl1_probe(struct pcmcia_device *link)
 {
 	dtl1_info_t *info;
-	dev_link_t *link;
 
 	/* Create new info device */
 	info = kzalloc(sizeof(*info), GFP_KERNEL);
 	if (!info)
 		return -ENOMEM;
 
-	link = &info->link;
+	info->p_dev = link;
 	link->priv = info;
 
 	link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
@@ -577,31 +576,22 @@ static int dtl1_attach(struct pcmcia_device *p_dev)
 	link->irq.Instance = info;
 
 	link->conf.Attributes = CONF_ENABLE_IRQ;
-	link->conf.Vcc = 50;
 	link->conf.IntType = INT_MEMORY_AND_IO;
 
-	link->handle = p_dev;
-	p_dev->instance = link;
-
-	link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
-	dtl1_config(link);
-
-	return 0;
+	return dtl1_config(link);
 }
 
 
-static void dtl1_detach(struct pcmcia_device *p_dev)
+static void dtl1_detach(struct pcmcia_device *link)
 {
-	dev_link_t *link = dev_to_instance(p_dev);
 	dtl1_info_t *info = link->priv;
 
-	if (link->state & DEV_CONFIG)
-		dtl1_release(link);
+	dtl1_release(link);
 
 	kfree(info);
 }
 
-static int get_tuple(client_handle_t handle, tuple_t *tuple, cisparse_t *parse)
+static int get_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
 {
 	int i;
 
@@ -612,29 +602,27 @@ static int get_tuple(client_handle_t handle, tuple_t *tuple, cisparse_t *parse)
 	return pcmcia_parse_tuple(handle, tuple, parse);
 }
 
-static int first_tuple(client_handle_t handle, tuple_t *tuple, cisparse_t *parse)
+static int first_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
 {
 	if (pcmcia_get_first_tuple(handle, tuple) != CS_SUCCESS)
 		return CS_NO_MORE_ITEMS;
 	return get_tuple(handle, tuple, parse);
 }
 
-static int next_tuple(client_handle_t handle, tuple_t *tuple, cisparse_t *parse)
+static int next_tuple(struct pcmcia_device *handle, tuple_t *tuple, cisparse_t *parse)
 {
 	if (pcmcia_get_next_tuple(handle, tuple) != CS_SUCCESS)
 		return CS_NO_MORE_ITEMS;
 	return get_tuple(handle, tuple, parse);
 }
 
-static void dtl1_config(dev_link_t *link)
+static int dtl1_config(struct pcmcia_device *link)
 {
-	client_handle_t handle = link->handle;
 	dtl1_info_t *info = link->priv;
 	tuple_t tuple;
 	u_short buf[256];
 	cisparse_t parse;
 	cistpl_cftable_entry_t *cf = &parse.cftable_entry;
-	config_info_t config;
 	int i, last_ret, last_fn;
 
 	tuple.TupleData = (cisdata_t *)buf;
@@ -644,7 +632,7 @@ static void dtl1_config(dev_link_t *link)
 
 	/* Get configuration register information */
 	tuple.DesiredTuple = CISTPL_CONFIG;
-	last_ret = first_tuple(handle, &tuple, &parse);
+	last_ret = first_tuple(link, &tuple, &parse);
 	if (last_ret != CS_SUCCESS) {
 		last_fn = ParseTuple;
 		goto cs_failed;
@@ -652,11 +640,6 @@ static void dtl1_config(dev_link_t *link)
 	link->conf.ConfigBase = parse.config.base;
 	link->conf.Present = parse.config.rmask[0];
 
-	/* Configure card */
-	link->state |= DEV_CONFIG;
-	i = pcmcia_get_configuration_info(handle, &config);
-	link->conf.Vcc = config.Vcc;
-
 	tuple.TupleData = (cisdata_t *)buf;
 	tuple.TupleOffset = 0;
 	tuple.TupleDataMax = 255;
@@ -665,34 +648,34 @@ static void dtl1_config(dev_link_t *link)
 
 	/* Look for a generic full-sized window */
 	link->io.NumPorts1 = 8;
-	i = first_tuple(handle, &tuple, &parse);
+	i = first_tuple(link, &tuple, &parse);
 	while (i != CS_NO_MORE_ITEMS) {
 		if ((i == CS_SUCCESS) && (cf->io.nwin == 1) && (cf->io.win[0].len > 8)) {
 			link->conf.ConfigIndex = cf->index;
 			link->io.BasePort1 = cf->io.win[0].base;
 			link->io.NumPorts1 = cf->io.win[0].len;	/*yo */
 			link->io.IOAddrLines = cf->io.flags & CISTPL_IO_LINES_MASK;
-			i = pcmcia_request_io(link->handle, &link->io);
+			i = pcmcia_request_io(link, &link->io);
 			if (i == CS_SUCCESS)
 				break;
 		}
-		i = next_tuple(handle, &tuple, &parse);
+		i = next_tuple(link, &tuple, &parse);
 	}
 
 	if (i != CS_SUCCESS) {
-		cs_error(link->handle, RequestIO, i);
+		cs_error(link, RequestIO, i);
 		goto failed;
 	}
 
-	i = pcmcia_request_irq(link->handle, &link->irq);
+	i = pcmcia_request_irq(link, &link->irq);
 	if (i != CS_SUCCESS) {
-		cs_error(link->handle, RequestIRQ, i);
+		cs_error(link, RequestIRQ, i);
 		link->irq.AssignedIRQ = 0;
 	}
 
-	i = pcmcia_request_configuration(link->handle, &link->conf);
+	i = pcmcia_request_configuration(link, &link->conf);
 	if (i != CS_SUCCESS) {
-		cs_error(link->handle, RequestConfiguration, i);
+		cs_error(link, RequestConfiguration, i);
 		goto failed;
 	}
 
@@ -700,55 +683,26 @@ static void dtl1_config(dev_link_t *link)
 		goto failed;
 
 	strcpy(info->node.dev_name, info->hdev->name);
-	link->dev = &info->node;
-	link->state &= ~DEV_CONFIG_PENDING;
+	link->dev_node = &info->node;
 
-	return;
+	return 0;
 
 cs_failed:
-	cs_error(link->handle, last_fn, last_ret);
+	cs_error(link, last_fn, last_ret);
 
 failed:
 	dtl1_release(link);
+	return -ENODEV;
 }
 
 
-static void dtl1_release(dev_link_t *link)
+static void dtl1_release(struct pcmcia_device *link)
 {
 	dtl1_info_t *info = link->priv;
 
-	if (link->state & DEV_PRESENT)
-		dtl1_close(info);
-
-	link->dev = NULL;
-
-	pcmcia_release_configuration(link->handle);
-	pcmcia_release_io(link->handle, &link->io);
-	pcmcia_release_irq(link->handle, &link->irq);
-
-	link->state &= ~DEV_CONFIG;
-}
-
-static int dtl1_suspend(struct pcmcia_device *dev)
-{
-	dev_link_t *link = dev_to_instance(dev);
-
-	link->state |= DEV_SUSPEND;
-	if (link->state & DEV_CONFIG)
-		pcmcia_release_configuration(link->handle);
-
-	return 0;
-}
-
-static int dtl1_resume(struct pcmcia_device *dev)
-{
-	dev_link_t *link = dev_to_instance(dev);
+	dtl1_close(info);
 
-	link->state &= ~DEV_SUSPEND;
-	if (DEV_OK(link))
-		pcmcia_request_configuration(link->handle, &link->conf);
-
-	return 0;
+	pcmcia_disable_device(link);
 }
 
 
@@ -765,11 +719,9 @@ static struct pcmcia_driver dtl1_driver = {
 	.drv		= {
 		.name	= "dtl1_cs",
 	},
-	.probe		= dtl1_attach,
+	.probe		= dtl1_probe,
 	.remove		= dtl1_detach,
 	.id_table	= dtl1_ids,
-	.suspend	= dtl1_suspend,
-	.resume		= dtl1_resume,
 };
 
 static int __init init_dtl1_cs(void)

drivers/char/pcmcia/synclink_cs.c

@@ -228,7 +228,7 @@ typedef struct _mgslpc_info {
 	struct	_input_signal_events	input_signal_events;
 
 	/* PCMCIA support */
-	dev_link_t	      link;
+	struct pcmcia_device	*p_dev;
 	dev_node_t	      node;
 	int		      stop;
 
@@ -484,7 +484,7 @@ static void mgslpc_wait_until_sent(struct tty_struct *tty, int timeout);
 
 /* PCMCIA prototypes */
 
-static void mgslpc_config(dev_link_t *link);
+static int mgslpc_config(struct pcmcia_device *link);
 static void mgslpc_release(u_long arg);
 static void mgslpc_detach(struct pcmcia_device *p_dev);
 
@@ -533,14 +533,14 @@ static void ldisc_receive_buf(struct tty_struct *tty,
 	}
 }
 
-static int mgslpc_attach(struct pcmcia_device *p_dev)
+static int mgslpc_probe(struct pcmcia_device *link)
 {
     MGSLPC_INFO *info;
-    dev_link_t *link;
-    
+    int ret;
+
     if (debug_level >= DEBUG_LEVEL_INFO)
 	    printk("mgslpc_attach\n");
-	
+
     info = (MGSLPC_INFO *)kmalloc(sizeof(MGSLPC_INFO), GFP_KERNEL);
     if (!info) {
 	    printk("Error can't allocate device instance data\n");
@@ -565,25 +565,22 @@ static int mgslpc_attach(struct pcmcia_device *p_dev)
     info->imrb_value = 0xffff;
     info->pim_value = 0xff;
 
-    link = &info->link;
+    info->p_dev = link;
     link->priv = info;
-    
-    /* Initialize the dev_link_t structure */
+
+    /* Initialize the struct pcmcia_device structure */
 
     /* Interrupt setup */
     link->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
     link->irq.IRQInfo1   = IRQ_LEVEL_ID;
     link->irq.Handler = NULL;
-    
+
     link->conf.Attributes = 0;
-    link->conf.Vcc = 50;
     link->conf.IntType = INT_MEMORY_AND_IO;
 
-    link->handle = p_dev;
-    p_dev->instance = link;
-
-    link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
-    mgslpc_config(link);
+    ret = mgslpc_config(link);
+    if (ret)
+	    return ret;
 
     mgslpc_add_device(info);
 
@@ -596,15 +593,13 @@ static int mgslpc_attach(struct pcmcia_device *p_dev)
 #define CS_CHECK(fn, ret) \
 do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
 
-static void mgslpc_config(dev_link_t *link)
+static int mgslpc_config(struct pcmcia_device *link)
 {
-    client_handle_t handle = link->handle;
     MGSLPC_INFO *info = link->priv;
     tuple_t tuple;
     cisparse_t parse;
     int last_fn, last_ret;
     u_char buf[64];
-    config_info_t conf;
     cistpl_cftable_entry_t dflt = { 0 };
     cistpl_cftable_entry_t *cfg;
     
@@ -617,27 +612,20 @@ static void mgslpc_config(dev_link_t *link)
     tuple.TupleData = buf;
     tuple.TupleDataMax = sizeof(buf);
     tuple.TupleOffset = 0;
-    CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(handle, &tuple));
-    CS_CHECK(GetTupleData, pcmcia_get_tuple_data(handle, &tuple));
-    CS_CHECK(ParseTuple, pcmcia_parse_tuple(handle, &tuple, &parse));
+    CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
+    CS_CHECK(GetTupleData, pcmcia_get_tuple_data(link, &tuple));
+    CS_CHECK(ParseTuple, pcmcia_parse_tuple(link, &tuple, &parse));
     link->conf.ConfigBase = parse.config.base;
     link->conf.Present = parse.config.rmask[0];
-    
-    /* Configure card */
-    link->state |= DEV_CONFIG;
-
-    /* Look up the current Vcc */
-    CS_CHECK(GetConfigurationInfo, pcmcia_get_configuration_info(handle, &conf));
-    link->conf.Vcc = conf.Vcc;
 
     /* get CIS configuration entry */
 
     tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
-    CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(handle, &tuple));
+    CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
 
     cfg = &(parse.cftable_entry);
-    CS_CHECK(GetTupleData, pcmcia_get_tuple_data(handle, &tuple));
-    CS_CHECK(ParseTuple, pcmcia_parse_tuple(handle, &tuple, &parse));
+    CS_CHECK(GetTupleData, pcmcia_get_tuple_data(link, &tuple));
+    CS_CHECK(ParseTuple, pcmcia_parse_tuple(link, &tuple, &parse));
 
     if (cfg->flags & CISTPL_CFTABLE_DEFAULT) dflt = *cfg;
     if (cfg->index == 0)
@@ -658,11 +646,10 @@ static void mgslpc_config(dev_link_t *link)
 	    link->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
 	    link->io.BasePort1 = io->win[0].base;
 	    link->io.NumPorts1 = io->win[0].len;
-	    CS_CHECK(RequestIO, pcmcia_request_io(link->handle, &link->io));
+	    CS_CHECK(RequestIO, pcmcia_request_io(link, &link->io));
     }
 
     link->conf.Attributes = CONF_ENABLE_IRQ;
-    link->conf.Vcc = 50;
     link->conf.IntType = INT_MEMORY_AND_IO;
     link->conf.ConfigIndex = 8;
     link->conf.Present = PRESENT_OPTION;
@@ -670,9 +657,9 @@ static void mgslpc_config(dev_link_t *link)
     link->irq.Attributes |= IRQ_HANDLE_PRESENT;
     link->irq.Handler     = mgslpc_isr;
     link->irq.Instance    = info;
-    CS_CHECK(RequestIRQ, pcmcia_request_irq(link->handle, &link->irq));
+    CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
 
-    CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link->handle, &link->conf));
+    CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf));
 
     info->io_base = link->io.BasePort1;
     info->irq_level = link->irq.AssignedIRQ;
@@ -680,7 +667,7 @@ static void mgslpc_config(dev_link_t *link)
     /* add to linked list of devices */
     sprintf(info->node.dev_name, "mgslpc0");
     info->node.major = info->node.minor = 0;
-    link->dev = &info->node;
+    link->dev_node = &info->node;
 
     printk(KERN_INFO "%s: index 0x%02x:",
 	   info->node.dev_name, link->conf.ConfigIndex);
@@ -690,13 +677,12 @@ static void mgslpc_config(dev_link_t *link)
 	    printk(", io 0x%04x-0x%04x", link->io.BasePort1,
 		   link->io.BasePort1+link->io.NumPorts1-1);
     printk("\n");
-    
-    link->state &= ~DEV_CONFIG_PENDING;
-    return;
+    return 0;
 
 cs_failed:
-    cs_error(link->handle, last_fn, last_ret);
+    cs_error(link, last_fn, last_ret);
     mgslpc_release((u_long)link);
+    return -ENODEV;
 }
 
 /* Card has been removed.
@@ -705,58 +691,38 @@ static void mgslpc_config(dev_link_t *link)
  */
 static void mgslpc_release(u_long arg)
 {
-    dev_link_t *link = (dev_link_t *)arg;
+	struct pcmcia_device *link = (struct pcmcia_device *)arg;
 
-    if (debug_level >= DEBUG_LEVEL_INFO)
-	    printk("mgslpc_release(0x%p)\n", link);
-
-    /* Unlink the device chain */
-    link->dev = NULL;
-    link->state &= ~DEV_CONFIG;
+	if (debug_level >= DEBUG_LEVEL_INFO)
+		printk("mgslpc_release(0x%p)\n", link);
 
-    pcmcia_release_configuration(link->handle);
-    if (link->io.NumPorts1)
-	    pcmcia_release_io(link->handle, &link->io);
-    if (link->irq.AssignedIRQ)
-	    pcmcia_release_irq(link->handle, &link->irq);
+	pcmcia_disable_device(link);
 }
 
-static void mgslpc_detach(struct pcmcia_device *p_dev)
+static void mgslpc_detach(struct pcmcia_device *link)
 {
-    dev_link_t *link = dev_to_instance(p_dev);
-
-    if (debug_level >= DEBUG_LEVEL_INFO)
-	    printk("mgslpc_detach(0x%p)\n", link);
+	if (debug_level >= DEBUG_LEVEL_INFO)
+		printk("mgslpc_detach(0x%p)\n", link);
 
-    if (link->state & DEV_CONFIG) {
-	    ((MGSLPC_INFO *)link->priv)->stop = 1;
-	    mgslpc_release((u_long)link);
-    }
+	((MGSLPC_INFO *)link->priv)->stop = 1;
+	mgslpc_release((u_long)link);
 
-    mgslpc_remove_device((MGSLPC_INFO *)link->priv);
+	mgslpc_remove_device((MGSLPC_INFO *)link->priv);
 }
 
-static int mgslpc_suspend(struct pcmcia_device *dev)
+static int mgslpc_suspend(struct pcmcia_device *link)
 {
-	dev_link_t *link = dev_to_instance(dev);
 	MGSLPC_INFO *info = link->priv;
 
-	link->state |= DEV_SUSPEND;
 	info->stop = 1;
-	if (link->state & DEV_CONFIG)
-		pcmcia_release_configuration(link->handle);
 
 	return 0;
 }
 
-static int mgslpc_resume(struct pcmcia_device *dev)
+static int mgslpc_resume(struct pcmcia_device *link)
 {
-	dev_link_t *link = dev_to_instance(dev);
 	MGSLPC_INFO *info = link->priv;
 
-	link->state &= ~DEV_SUSPEND;
-	if (link->state & DEV_CONFIG)
-		pcmcia_request_configuration(link->handle, &link->conf);
 	info->stop = 0;
 
 	return 0;
@@ -1280,7 +1246,7 @@ static irqreturn_t mgslpc_isr(int irq, void *dev_id, struct pt_regs * regs)
 	if (!info)
 		return IRQ_NONE;
 		
-	if (!(info->link.state & DEV_CONFIG))
+	if (!(info->p_dev->_locked))
 		return IRQ_HANDLED;
 
 	spin_lock(&info->lock);
@@ -3033,7 +2999,7 @@ static struct pcmcia_driver mgslpc_driver = {
 	.drv		= {
 		.name	= "synclink_cs",
 	},
-	.probe		= mgslpc_attach,
+	.probe		= mgslpc_probe,
 	.remove		= mgslpc_detach,
 	.id_table	= mgslpc_ids,
 	.suspend	= mgslpc_suspend,

drivers/ide/legacy/ide-cs.c

@@ -81,14 +81,14 @@ static const char ide_major[] = {
 };
 
 typedef struct ide_info_t {
-    dev_link_t	link;
+	struct pcmcia_device	*p_dev;
     int		ndev;
     dev_node_t	node;
     int		hd;
 } ide_info_t;
 
-static void ide_release(dev_link_t *);
-static void ide_config(dev_link_t *);
+static void ide_release(struct pcmcia_device *);
+static int ide_config(struct pcmcia_device *);
 
 static void ide_detach(struct pcmcia_device *p_dev);
 
@@ -103,10 +103,9 @@ static void ide_detach(struct pcmcia_device *p_dev);
 
 ======================================================================*/
 
-static int ide_attach(struct pcmcia_device *p_dev)
+static int ide_probe(struct pcmcia_device *link)
 {
     ide_info_t *info;
-    dev_link_t *link;
 
     DEBUG(0, "ide_attach()\n");
 
@@ -114,7 +113,9 @@ static int ide_attach(struct pcmcia_device *p_dev)
     info = kzalloc(sizeof(*info), GFP_KERNEL);
     if (!info)
 	return -ENOMEM;
-    link = &info->link; link->priv = info;
+
+    info->p_dev = link;
+    link->priv = info;
 
     link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
     link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
@@ -122,16 +123,9 @@ static int ide_attach(struct pcmcia_device *p_dev)
     link->irq.Attributes = IRQ_TYPE_EXCLUSIVE;
     link->irq.IRQInfo1 = IRQ_LEVEL_ID;
     link->conf.Attributes = CONF_ENABLE_IRQ;
-    link->conf.Vcc = 50;
     link->conf.IntType = INT_MEMORY_AND_IO;
 
-    link->handle = p_dev;
-    p_dev->instance = link;
-
-    link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
-    ide_config(link);
-
-    return 0;
+    return ide_config(link);
 } /* ide_attach */
 
 /*======================================================================
@@ -143,14 +137,11 @@ static int ide_attach(struct pcmcia_device *p_dev)
 
 ======================================================================*/
 
-static void ide_detach(struct pcmcia_device *p_dev)
+static void ide_detach(struct pcmcia_device *link)
 {
-    dev_link_t *link = dev_to_instance(p_dev);
-
     DEBUG(0, "ide_detach(0x%p)\n", link);
 
-    if (link->state & DEV_CONFIG)
-	ide_release(link);
+    ide_release(link);
 
     kfree(link->priv);
 } /* ide_detach */
@@ -177,9 +168,8 @@ static int idecs_register(unsigned long io, unsigned long ctl, unsigned long irq
 #define CS_CHECK(fn, ret) \
 do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
 
-static void ide_config(dev_link_t *link)
+static int ide_config(struct pcmcia_device *link)
 {
-    client_handle_t handle = link->handle;
     ide_info_t *info = link->priv;
     tuple_t tuple;
     struct {
@@ -203,34 +193,30 @@ static void ide_config(dev_link_t *link)
     tuple.TupleDataMax = 255;
     tuple.Attributes = 0;
     tuple.DesiredTuple = CISTPL_CONFIG;
-    CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(handle, &tuple));
-    CS_CHECK(GetTupleData, pcmcia_get_tuple_data(handle, &tuple));
-    CS_CHECK(ParseTuple, pcmcia_parse_tuple(handle, &tuple, &stk->parse));
+    CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
+    CS_CHECK(GetTupleData, pcmcia_get_tuple_data(link, &tuple));
+    CS_CHECK(ParseTuple, pcmcia_parse_tuple(link, &tuple, &stk->parse));
     link->conf.ConfigBase = stk->parse.config.base;
     link->conf.Present = stk->parse.config.rmask[0];
 
     tuple.DesiredTuple = CISTPL_MANFID;
-    if (!pcmcia_get_first_tuple(handle, &tuple) &&
-	!pcmcia_get_tuple_data(handle, &tuple) &&
-	!pcmcia_parse_tuple(handle, &tuple, &stk->parse))
+    if (!pcmcia_get_first_tuple(link, &tuple) &&
+	!pcmcia_get_tuple_data(link, &tuple) &&
+	!pcmcia_parse_tuple(link, &tuple, &stk->parse))
 	is_kme = ((stk->parse.manfid.manf == MANFID_KME) &&
 		  ((stk->parse.manfid.card == PRODID_KME_KXLC005_A) ||
 		   (stk->parse.manfid.card == PRODID_KME_KXLC005_B)));
 
-    /* Configure card */
-    link->state |= DEV_CONFIG;
-
     /* Not sure if this is right... look up the current Vcc */
-    CS_CHECK(GetConfigurationInfo, pcmcia_get_configuration_info(handle, &stk->conf));
-    link->conf.Vcc = stk->conf.Vcc;
+    CS_CHECK(GetConfigurationInfo, pcmcia_get_configuration_info(link, &stk->conf));
 
     pass = io_base = ctl_base = 0;
     tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
     tuple.Attributes = 0;
-    CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(handle, &tuple));
+    CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
     while (1) {
-    	if (pcmcia_get_tuple_data(handle, &tuple) != 0) goto next_entry;
-	if (pcmcia_parse_tuple(handle, &tuple, &stk->parse) != 0) goto next_entry;
+    	if (pcmcia_get_tuple_data(link, &tuple) != 0) goto next_entry;
+	if (pcmcia_parse_tuple(link, &tuple, &stk->parse) != 0) goto next_entry;
 
 	/* Check for matching Vcc, unless we're desperate */
 	if (!pass) {
@@ -244,10 +230,10 @@ static void ide_config(dev_link_t *link)
 	}
 
 	if (cfg->vpp1.present & (1 << CISTPL_POWER_VNOM))
-	    link->conf.Vpp1 = link->conf.Vpp2 =
+	    link->conf.Vpp =
 		cfg->vpp1.param[CISTPL_POWER_VNOM] / 10000;
 	else if (stk->dflt.vpp1.present & (1 << CISTPL_POWER_VNOM))
-	    link->conf.Vpp1 = link->conf.Vpp2 =
+	    link->conf.Vpp =
 		stk->dflt.vpp1.param[CISTPL_POWER_VNOM] / 10000;
 
 	if ((cfg->io.nwin > 0) || (stk->dflt.io.nwin > 0)) {
@@ -261,14 +247,14 @@ static void ide_config(dev_link_t *link)
 		link->io.NumPorts1 = 8;
 		link->io.BasePort2 = io->win[1].base;
 		link->io.NumPorts2 = (is_kme) ? 2 : 1;
-		if (pcmcia_request_io(link->handle, &link->io) != 0)
+		if (pcmcia_request_io(link, &link->io) != 0)
 			goto next_entry;
 		io_base = link->io.BasePort1;
 		ctl_base = link->io.BasePort2;
 	    } else if ((io->nwin == 1) && (io->win[0].len >= 16)) {
 		link->io.NumPorts1 = io->win[0].len;
 		link->io.NumPorts2 = 0;
-		if (pcmcia_request_io(link->handle, &link->io) != 0)
+		if (pcmcia_request_io(link, &link->io) != 0)
 			goto next_entry;
 		io_base = link->io.BasePort1;
 		ctl_base = link->io.BasePort1 + 0x0e;
@@ -281,16 +267,16 @@ static void ide_config(dev_link_t *link)
 	if (cfg->flags & CISTPL_CFTABLE_DEFAULT)
 	    memcpy(&stk->dflt, cfg, sizeof(stk->dflt));
 	if (pass) {
-	    CS_CHECK(GetNextTuple, pcmcia_get_next_tuple(handle, &tuple));
-	} else if (pcmcia_get_next_tuple(handle, &tuple) != 0) {
-	    CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(handle, &tuple));
+	    CS_CHECK(GetNextTuple, pcmcia_get_next_tuple(link, &tuple));
+	} else if (pcmcia_get_next_tuple(link, &tuple) != 0) {
+	    CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
 	    memset(&stk->dflt, 0, sizeof(stk->dflt));
 	    pass++;
 	}
     }
 
-    CS_CHECK(RequestIRQ, pcmcia_request_irq(handle, &link->irq));
-    CS_CHECK(RequestConfiguration, pcmcia_request_configuration(handle, &link->conf));
+    CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
+    CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf));
 
     /* disable drive interrupts during IDE probe */
     outb(0x02, ctl_base);
@@ -301,12 +287,12 @@ static void ide_config(dev_link_t *link)
 
     /* retry registration in case device is still spinning up */
     for (hd = -1, i = 0; i < 10; i++) {
-	hd = idecs_register(io_base, ctl_base, link->irq.AssignedIRQ, handle);
+	hd = idecs_register(io_base, ctl_base, link->irq.AssignedIRQ, link);
 	if (hd >= 0) break;
 	if (link->io.NumPorts1 == 0x20) {
 	    outb(0x02, ctl_base + 0x10);
 	    hd = idecs_register(io_base + 0x10, ctl_base + 0x10,
-				link->irq.AssignedIRQ, handle);
+				link->irq.AssignedIRQ, link);
 	    if (hd >= 0) {
 		io_base += 0x10;
 		ctl_base += 0x10;
@@ -328,25 +314,23 @@ static void ide_config(dev_link_t *link)
     info->node.major = ide_major[hd];
     info->node.minor = 0;
     info->hd = hd;
-    link->dev = &info->node;
-    printk(KERN_INFO "ide-cs: %s: Vcc = %d.%d, Vpp = %d.%d\n",
-	   info->node.dev_name, link->conf.Vcc / 10, link->conf.Vcc % 10,
-	   link->conf.Vpp1 / 10, link->conf.Vpp1 % 10);
+    link->dev_node = &info->node;
+    printk(KERN_INFO "ide-cs: %s: Vpp = %d.%d\n",
+	   info->node.dev_name, link->conf.Vpp / 10, link->conf.Vpp % 10);
 
-    link->state &= ~DEV_CONFIG_PENDING;
     kfree(stk);
-    return;
+    return 0;
 
 err_mem:
     printk(KERN_NOTICE "ide-cs: ide_config failed memory allocation\n");
     goto failed;
 
 cs_failed:
-    cs_error(link->handle, last_fn, last_ret);
+    cs_error(link, last_fn, last_ret);
 failed:
     kfree(stk);
     ide_release(link);
-    link->state &= ~DEV_CONFIG_PENDING;
+    return -ENODEV;
 } /* ide_config */
 
 /*======================================================================
@@ -357,7 +341,7 @@ static void ide_config(dev_link_t *link)
     
 ======================================================================*/
 
-void ide_release(dev_link_t *link)
+void ide_release(struct pcmcia_device *link)
 {
     ide_info_t *info = link->priv;
     
@@ -369,37 +353,10 @@ void ide_release(dev_link_t *link)
 	ide_unregister(info->hd);
     }
     info->ndev = 0;
-    link->dev = NULL;
-    
-    pcmcia_release_configuration(link->handle);
-    pcmcia_release_io(link->handle, &link->io);
-    pcmcia_release_irq(link->handle, &link->irq);
-    
-    link->state &= ~DEV_CONFIG;
 
+    pcmcia_disable_device(link);
 } /* ide_release */
 
-static int ide_suspend(struct pcmcia_device *dev)
-{
-	dev_link_t *link = dev_to_instance(dev);
-
-	link->state |= DEV_SUSPEND;
-	if (link->state & DEV_CONFIG)
-		pcmcia_release_configuration(link->handle);
-
-	return 0;
-}
-
-static int ide_resume(struct pcmcia_device *dev)
-{
-	dev_link_t *link = dev_to_instance(dev);
-
-	link->state &= ~DEV_SUSPEND;
-	if (DEV_OK(link))
-		pcmcia_request_configuration(link->handle, &link->conf);
-
-	return 0;
-}
 
 /*======================================================================
 
@@ -459,11 +416,9 @@ static struct pcmcia_driver ide_cs_driver = {
 	.drv		= {
 		.name	= "ide-cs",
 	},
-	.probe		= ide_attach,
+	.probe		= ide_probe,
 	.remove		= ide_detach,
 	.id_table       = ide_ids,
-	.suspend	= ide_suspend,
-	.resume		= ide_resume,
 };
 
 static int __init init_ide_cs(void)

drivers/net/pcmcia/3c574_cs.c

@@ -204,7 +204,7 @@ enum Window4 {		/* Window 4: Xcvr/media bits. */
 #define MEDIA_TP	0x00C0	/* Enable link beat and jabber for 10baseT. */
 
 struct el3_private {
-	dev_link_t link;
+	struct pcmcia_device	*p_dev;
 	dev_node_t node;
 	struct net_device_stats stats;
 	u16 advertising, partner;		/* NWay media advertisement */
@@ -225,8 +225,8 @@ static char mii_preamble_required = 0;
 
 /* Index of functions. */
 
-static void tc574_config(dev_link_t *link);
-static void tc574_release(dev_link_t *link);
+static int tc574_config(struct pcmcia_device *link);
+static void tc574_release(struct pcmcia_device *link);
 
 static void mdio_sync(kio_addr_t ioaddr, int bits);
 static int mdio_read(kio_addr_t ioaddr, int phy_id, int location);
@@ -256,10 +256,9 @@ static void tc574_detach(struct pcmcia_device *p_dev);
 	with Card Services.
 */
 
-static int tc574_attach(struct pcmcia_device *p_dev)
+static int tc574_probe(struct pcmcia_device *link)
 {
 	struct el3_private *lp;
-	dev_link_t *link;
 	struct net_device *dev;
 
 	DEBUG(0, "3c574_attach()\n");
@@ -269,8 +268,8 @@ static int tc574_attach(struct pcmcia_device *p_dev)
 	if (!dev)
 		return -ENOMEM;
 	lp = netdev_priv(dev);
-	link = &lp->link;
 	link->priv = dev;
+	lp->p_dev = link;
 
 	spin_lock_init(&lp->window_lock);
 	link->io.NumPorts1 = 32;
@@ -280,7 +279,6 @@ static int tc574_attach(struct pcmcia_device *p_dev)
 	link->irq.Handler = &el3_interrupt;
 	link->irq.Instance = dev;
 	link->conf.Attributes = CONF_ENABLE_IRQ;
-	link->conf.Vcc = 50;
 	link->conf.IntType = INT_MEMORY_AND_IO;
 	link->conf.ConfigIndex = 1;
 	link->conf.Present = PRESENT_OPTION;
@@ -298,13 +296,7 @@ static int tc574_attach(struct pcmcia_device *p_dev)
 	dev->watchdog_timeo = TX_TIMEOUT;
 #endif
 
-	link->handle = p_dev;
-	p_dev->instance = link;
-
-	link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
-	tc574_config(link);
-
-	return 0;
+	return tc574_config(link);
 } /* tc574_attach */
 
 /*
@@ -316,18 +308,16 @@ static int tc574_attach(struct pcmcia_device *p_dev)
 
 */
 
-static void tc574_detach(struct pcmcia_device *p_dev)
+static void tc574_detach(struct pcmcia_device *link)
 {
-	dev_link_t *link = dev_to_instance(p_dev);
 	struct net_device *dev = link->priv;
 
 	DEBUG(0, "3c574_detach(0x%p)\n", link);
 
-	if (link->dev)
+	if (link->dev_node)
 		unregister_netdev(dev);
 
-	if (link->state & DEV_CONFIG)
-		tc574_release(link);
+	tc574_release(link);
 
 	free_netdev(dev);
 } /* tc574_detach */
@@ -343,9 +333,8 @@ static void tc574_detach(struct pcmcia_device *p_dev)
 
 static const char *ram_split[] = {"5:3", "3:1", "1:1", "3:5"};
 
-static void tc574_config(dev_link_t *link)
+static int tc574_config(struct pcmcia_device *link)
 {
-	client_handle_t handle = link->handle;
 	struct net_device *dev = link->priv;
 	struct el3_private *lp = netdev_priv(dev);
 	tuple_t tuple;
@@ -363,30 +352,27 @@ static void tc574_config(dev_link_t *link)
 
 	tuple.Attributes = 0;
 	tuple.DesiredTuple = CISTPL_CONFIG;
-	CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(handle, &tuple));
+	CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
 	tuple.TupleData = (cisdata_t *)buf;
 	tuple.TupleDataMax = 64;
 	tuple.TupleOffset = 0;
-	CS_CHECK(GetTupleData, pcmcia_get_tuple_data(handle, &tuple));
-	CS_CHECK(ParseTuple, pcmcia_parse_tuple(handle, &tuple, &parse));
+	CS_CHECK(GetTupleData, pcmcia_get_tuple_data(link, &tuple));
+	CS_CHECK(ParseTuple, pcmcia_parse_tuple(link, &tuple, &parse));
 	link->conf.ConfigBase = parse.config.base;
 	link->conf.Present = parse.config.rmask[0];
 
-	/* Configure card */
-	link->state |= DEV_CONFIG;
-
 	link->io.IOAddrLines = 16;
 	for (i = j = 0; j < 0x400; j += 0x20) {
 		link->io.BasePort1 = j ^ 0x300;
-		i = pcmcia_request_io(link->handle, &link->io);
+		i = pcmcia_request_io(link, &link->io);
 		if (i == CS_SUCCESS) break;
 	}
 	if (i != CS_SUCCESS) {
-		cs_error(link->handle, RequestIO, i);
+		cs_error(link, RequestIO, i);
 		goto failed;
 	}
-	CS_CHECK(RequestIRQ, pcmcia_request_irq(link->handle, &link->irq));
-	CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link->handle, &link->conf));
+	CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
+	CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf));
 
 	dev->irq = link->irq.AssignedIRQ;
 	dev->base_addr = link->io.BasePort1;
@@ -397,8 +383,8 @@ static void tc574_config(dev_link_t *link)
 	   the hardware address.  The future products may include a modem chip
 	   and put the address in the CIS. */
 	tuple.DesiredTuple = 0x88;
-	if (pcmcia_get_first_tuple(handle, &tuple) == CS_SUCCESS) {
-		pcmcia_get_tuple_data(handle, &tuple);
+	if (pcmcia_get_first_tuple(link, &tuple) == CS_SUCCESS) {
+		pcmcia_get_tuple_data(link, &tuple);
 		for (i = 0; i < 3; i++)
 			phys_addr[i] = htons(buf[i]);
 	} else {
@@ -412,9 +398,9 @@ static void tc574_config(dev_link_t *link)
 		}
 	}
 	tuple.DesiredTuple = CISTPL_VERS_1;
-	if (pcmcia_get_first_tuple(handle, &tuple) == CS_SUCCESS &&
-		pcmcia_get_tuple_data(handle, &tuple) == CS_SUCCESS &&
-		pcmcia_parse_tuple(handle, &tuple, &parse) == CS_SUCCESS) {
+	if (pcmcia_get_first_tuple(link, &tuple) == CS_SUCCESS &&
+		pcmcia_get_tuple_data(link, &tuple) == CS_SUCCESS &&
+		pcmcia_parse_tuple(link, &tuple, &parse) == CS_SUCCESS) {
 		cardname = parse.version_1.str + parse.version_1.ofs[1];
 	} else
 		cardname = "3Com 3c574";
@@ -473,13 +459,12 @@ static void tc574_config(dev_link_t *link)
 		}
 	}
 
-	link->state &= ~DEV_CONFIG_PENDING;
-	link->dev = &lp->node;
-	SET_NETDEV_DEV(dev, &handle_to_dev(handle));
+	link->dev_node = &lp->node;
+	SET_NETDEV_DEV(dev, &handle_to_dev(link));
 
 	if (register_netdev(dev) != 0) {
 		printk(KERN_NOTICE "3c574_cs: register_netdev() failed\n");
-		link->dev = NULL;
+		link->dev_node = NULL;
 		goto failed;
 	}
 
@@ -493,13 +478,13 @@ static void tc574_config(dev_link_t *link)
 		   8 << config.u.ram_size, ram_split[config.u.ram_split],
 		   config.u.autoselect ? "autoselect " : "");
 
-	return;
+	return 0;
 
 cs_failed:
-	cs_error(link->handle, last_fn, last_ret);
+	cs_error(link, last_fn, last_ret);
 failed:
 	tc574_release(link);
-	return;
+	return -ENODEV;
 
 } /* tc574_config */
 
@@ -509,44 +494,28 @@ static void tc574_config(dev_link_t *link)
 	still open, this will be postponed until it is closed.
 */
 
-static void tc574_release(dev_link_t *link)
+static void tc574_release(struct pcmcia_device *link)
 {
-	DEBUG(0, "3c574_release(0x%p)\n", link);
-
-	pcmcia_release_configuration(link->handle);
-	pcmcia_release_io(link->handle, &link->io);
-	pcmcia_release_irq(link->handle, &link->irq);
-
-	link->state &= ~DEV_CONFIG;
+	pcmcia_disable_device(link);
 }
 
-static int tc574_suspend(struct pcmcia_device *p_dev)
+static int tc574_suspend(struct pcmcia_device *link)
 {
-	dev_link_t *link = dev_to_instance(p_dev);
 	struct net_device *dev = link->priv;
 
-	link->state |= DEV_SUSPEND;
-	if (link->state & DEV_CONFIG) {
-		if (link->open)
-			netif_device_detach(dev);
-		pcmcia_release_configuration(link->handle);
-	}
+	if (link->open)
+		netif_device_detach(dev);
 
 	return 0;
 }
 
-static int tc574_resume(struct pcmcia_device *p_dev)
+static int tc574_resume(struct pcmcia_device *link)
 {
-	dev_link_t *link = dev_to_instance(p_dev);
 	struct net_device *dev = link->priv;
 
-	link->state &= ~DEV_SUSPEND;
-	if (link->state & DEV_CONFIG) {
-		pcmcia_request_configuration(link->handle, &link->conf);
-		if (link->open) {
-			tc574_reset(dev);
-			netif_device_attach(dev);
-		}
+	if (link->open) {
+		tc574_reset(dev);
+		netif_device_attach(dev);
 	}
 
 	return 0;
@@ -757,9 +726,9 @@ static void tc574_reset(struct net_device *dev)
 static int el3_open(struct net_device *dev)
 {
 	struct el3_private *lp = netdev_priv(dev);
-	dev_link_t *link = &lp->link;
+	struct pcmcia_device *link = lp->p_dev;
 
-	if (!DEV_OK(link))
+	if (!pcmcia_dev_present(link))
 		return -ENODEV;
 	
 	link->open++;
@@ -1203,11 +1172,11 @@ static int el3_close(struct net_device *dev)
 {
 	kio_addr_t ioaddr = dev->base_addr;
 	struct el3_private *lp = netdev_priv(dev);
-	dev_link_t *link = &lp->link;
+	struct pcmcia_device *link = lp->p_dev;
 
 	DEBUG(2, "%s: shutting down ethercard.\n", dev->name);
 	
-	if (DEV_OK(link)) {
+	if (pcmcia_dev_present(link)) {
 		unsigned long flags;
 
 		/* Turn off statistics ASAP.  We update lp->stats below. */
@@ -1246,7 +1215,7 @@ static struct pcmcia_driver tc574_driver = {
 	.drv		= {
 		.name	= "3c574_cs",
 	},
-	.probe		= tc574_attach,
+	.probe		= tc574_probe,
 	.remove		= tc574_detach,
 	.id_table       = tc574_ids,
 	.suspend	= tc574_suspend,

drivers/net/wireless/ray_cs.h

@@ -31,7 +31,7 @@ typedef struct ray_dev_t {
     void __iomem *sram;            /* pointer to beginning of shared RAM     */
     void __iomem *amem;            /* pointer to attribute mem window        */
     void __iomem *rmem;            /* pointer to receive buffer window       */
-    dev_link_t *finder;            /* pointer back to dev_link_t for card    */
+    struct pcmcia_device *finder;            /* pointer back to struct pcmcia_device for card    */
     struct timer_list timer;
     long tx_ccs_lock;
     long ccs_lock;

drivers/net/wireless/wavelan_cs.p.h

@@ -602,7 +602,7 @@ struct net_local
   dev_node_t 	node;		/* ???? What is this stuff ???? */
   struct net_device *	dev;		/* Reverse link... */
   spinlock_t	spinlock;	/* Serialize access to the hardware (SMP) */
-  dev_link_t *	link;		/* pcmcia structure */
+  struct pcmcia_device *	link;		/* pcmcia structure */
   en_stats	stats;		/* Ethernet interface statistics */
   int		nresets;	/* Number of hw resets */
   u_char	configured;	/* If it is configured */
@@ -733,9 +733,9 @@ static int
 static inline void
 	wv_hw_reset(struct net_device *);	/* Same, + start receiver unit */
 static inline int
-	wv_pcmcia_config(dev_link_t *);	/* Configure the pcmcia interface */
+	wv_pcmcia_config(struct pcmcia_device *);	/* Configure the pcmcia interface */
 static void
-	wv_pcmcia_release(dev_link_t *);/* Remove a device */
+	wv_pcmcia_release(struct pcmcia_device *);/* Remove a device */
 /* ---------------------- INTERRUPT HANDLING ---------------------- */
 static irqreturn_t
 	wavelan_interrupt(int,	/* Interrupt handler */

drivers/net/wireless/wl3501.h

@@ -611,5 +611,6 @@ struct wl3501_card {
 	struct iw_spy_data		spy_data;
 	struct iw_public_data		wireless_data;
 	struct dev_node_t		node;
+	struct pcmcia_device		*p_dev;
 };
 #endif

drivers/pcmcia/cistpl.c

@@ -12,7 +12,6 @@
  * (C) 1999		David A. Hinds
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>