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

* git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6:
  pcmcia: avoid buffer overflow in pcmcia_setup_isa_irq
  pcmcia: do not request windows if you don't need to
  pcmcia: insert PCMCIA device resources into resource tree
  pcmcia: export resource information to sysfs
  pcmcia: use struct resource for PCMCIA devices, part 2
  pcmcia: remove memreq_t
  pcmcia: move local definitions out of include/pcmcia/cs.h
  pcmcia: do not use io_req_t when calling pcmcia_request_io()
  pcmcia: do not use io_req_t after call to pcmcia_request_io()
  pcmcia: use struct resource for PCMCIA devices
  pcmcia: clean up cs.h
  pcmcia: use pcmica_{read,write}_config_byte
  pcmcia: remove cs_types.h
  pcmcia: remove unused flag, simplify headers
  pcmcia: remove obsolete CS_EVENT_ definitions
  pcmcia: split up central event handler
  pcmcia: simplify event callback
  pcmcia: remove obsolete ioctl

Conflicts in:
 - drivers/staging/comedi/drivers/*
 - drivers/staging/wlags49_h2/wl_cs.c
due to dev_info_t and whitespace changes

27 files changed, 320 insertions, 1472 deletions

diff --git a/drivers/pcmcia/Makefile b/drivers/pcmcia/Makefile
index d006e8beab9c..7a2b1604bf1c 100644
--- a/drivers/pcmcia/Makefile
+++ b/drivers/pcmcia/Makefile
@@ -7,7 +7,6 @@ pcmcia_core-$(CONFIG_CARDBUS)			+= cardbus.o
 obj-$(CONFIG_PCCARD)				+= pcmcia_core.o
 
 pcmcia-y					+= ds.o pcmcia_resource.o cistpl.o pcmcia_cis.o
-pcmcia-$(CONFIG_PCMCIA_IOCTL)			+= pcmcia_ioctl.o
 obj-$(CONFIG_PCMCIA)				+= pcmcia.o
 
 pcmcia_rsrc-y					+= rsrc_mgr.o
diff --git a/drivers/pcmcia/au1000_generic.h b/drivers/pcmcia/au1000_generic.h
index a324d329dea6..67530cefcf3c 100644
--- a/drivers/pcmcia/au1000_generic.h
+++ b/drivers/pcmcia/au1000_generic.h
@@ -23,7 +23,6 @@
 
 /* include the world */
 
-#include <pcmcia/cs_types.h>
 #include <pcmcia/cs.h>
 #include <pcmcia/ss.h>
 #include <pcmcia/cistpl.h>
diff --git a/drivers/pcmcia/au1000_pb1x00.c b/drivers/pcmcia/au1000_pb1x00.c
index 5a979cb8f3e6..807f2d75dad3 100644
--- a/drivers/pcmcia/au1000_pb1x00.c
+++ b/drivers/pcmcia/au1000_pb1x00.c
@@ -31,11 +31,9 @@
 #include <linux/proc_fs.h>
 #include <linux/types.h>
 
-#include <pcmcia/cs_types.h>
 #include <pcmcia/cs.h>
 #include <pcmcia/ss.h>
 #include <pcmcia/cistpl.h>
-#include <pcmcia/bus_ops.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
diff --git a/drivers/pcmcia/cistpl.c b/drivers/pcmcia/cistpl.c
index 8844bc3e3118..91414a0ddc44 100644
--- a/drivers/pcmcia/cistpl.c
+++ b/drivers/pcmcia/cistpl.c
@@ -27,7 +27,6 @@
 #include <asm/byteorder.h>
 #include <asm/unaligned.h>
 
-#include <pcmcia/cs_types.h>
 #include <pcmcia/ss.h>
 #include <pcmcia/cs.h>
 #include <pcmcia/cisreg.h>
@@ -54,6 +53,9 @@ static const u_int exponent[] = {
 /* Upper limit on reasonable # of tuples */
 #define MAX_TUPLES		200
 
+/* Bits in IRQInfo1 field */
+#define IRQ_INFO2_VALID		0x10
+
 /* 16-bit CIS? */
 static int cis_width;
 module_param(cis_width, int, 0444);
@@ -210,7 +212,7 @@ int pcmcia_read_cis_mem(struct pcmcia_socket *s, int attr, u_int addr,
  * Probably only useful for writing one-byte registers. Must be called
  * with ops_mutex held.
  */
-void pcmcia_write_cis_mem(struct pcmcia_socket *s, int attr, u_int addr,
+int pcmcia_write_cis_mem(struct pcmcia_socket *s, int attr, u_int addr,
 		   u_int len, void *ptr)
 {
 	void __iomem *sys, *end;
@@ -232,7 +234,7 @@ void pcmcia_write_cis_mem(struct pcmcia_socket *s, int attr, u_int addr,
 				((cis_width) ? MAP_16BIT : 0));
 		if (!sys) {
 			dev_dbg(&s->dev, "could not map memory\n");
-			return; /* FIXME: Error */
+			return -EINVAL;
 		}
 
 		writeb(flags, sys+CISREG_ICTRL0);
@@ -257,7 +259,7 @@ void pcmcia_write_cis_mem(struct pcmcia_socket *s, int attr, u_int addr,
 			sys = set_cis_map(s, card_offset, flags);
 			if (!sys) {
 				dev_dbg(&s->dev, "could not map memory\n");
-				return; /* FIXME: error */
+				return -EINVAL;
 			}
 
 			end = sys + s->map_size;
@@ -271,6 +273,7 @@ void pcmcia_write_cis_mem(struct pcmcia_socket *s, int attr, u_int addr,
 			addr = 0;
 		}
 	}
+	return 0;
 }
 
 
diff --git a/drivers/pcmcia/cs.c b/drivers/pcmcia/cs.c
index 976d80706eae..2ec8ac97445c 100644
--- a/drivers/pcmcia/cs.c
+++ b/drivers/pcmcia/cs.c
@@ -32,7 +32,6 @@
 #include <asm/system.h>
 #include <asm/irq.h>
 
-#include <pcmcia/cs_types.h>
 #include <pcmcia/ss.h>
 #include <pcmcia/cs.h>
 #include <pcmcia/cistpl.h>
@@ -252,38 +251,6 @@ struct pcmcia_socket *pcmcia_get_socket_by_nr(unsigned int nr)
 }
 EXPORT_SYMBOL(pcmcia_get_socket_by_nr);
 
-/*
- * The central event handler.  Send_event() sends an event to the
- * 16-bit subsystem, which then calls the relevant device drivers.
- * Parse_events() interprets the event bits from
- * a card status change report.  Do_shutdown() handles the high
- * priority stuff associated with a card removal.
- */
-
-/* NOTE: send_event needs to be called with skt->sem held. */
-
-static int send_event(struct pcmcia_socket *s, event_t event, int priority)
-{
-	int ret;
-
-	if ((s->state & SOCKET_CARDBUS) && (event != CS_EVENT_CARD_REMOVAL))
-		return 0;
-
-	dev_dbg(&s->dev, "send_event(event %d, pri %d, callback 0x%p)\n",
-	   event, priority, s->callback);
-
-	if (!s->callback)
-		return 0;
-	if (!try_module_get(s->callback->owner))
-		return 0;
-
-	ret = s->callback->event(s, event, priority);
-
-	module_put(s->callback->owner);
-
-	return ret;
-}
-
 static int socket_reset(struct pcmcia_socket *skt)
 {
 	int status, i;
@@ -326,7 +293,8 @@ static void socket_shutdown(struct pcmcia_socket *s)
 
 	dev_dbg(&s->dev, "shutdown\n");
 
-	send_event(s, CS_EVENT_CARD_REMOVAL, CS_EVENT_PRI_HIGH);
+	if (s->callback)
+		s->callback->remove(s);
 
 	mutex_lock(&s->ops_mutex);
 	s->state &= SOCKET_INUSE | SOCKET_PRESENT;
@@ -477,7 +445,8 @@ static int socket_insert(struct pcmcia_socket *skt)
 		dev_dbg(&skt->dev, "insert done\n");
 		mutex_unlock(&skt->ops_mutex);
 
-		send_event(skt, CS_EVENT_CARD_INSERTION, CS_EVENT_PRI_LOW);
+		if (!(skt->state & SOCKET_CARDBUS) && (skt->callback))
+			skt->callback->add(skt);
 	} else {
 		mutex_unlock(&skt->ops_mutex);
 		socket_shutdown(skt);
@@ -494,7 +463,6 @@ static int socket_suspend(struct pcmcia_socket *skt)
 	mutex_lock(&skt->ops_mutex);
 	skt->suspended_state = skt->state;
 
-	send_event(skt, CS_EVENT_PM_SUSPEND, CS_EVENT_PRI_LOW);
 	skt->socket = dead_socket;
 	skt->ops->set_socket(skt, &skt->socket);
 	if (skt->ops->suspend)
@@ -555,8 +523,8 @@ static int socket_late_resume(struct pcmcia_socket *skt)
 		return 0;
 	}
 #endif
-
-	send_event(skt, CS_EVENT_PM_RESUME, CS_EVENT_PRI_LOW);
+	if (!(skt->state & SOCKET_CARDBUS) && (skt->callback))
+		skt->callback->early_resume(skt);
 	return 0;
 }
 
@@ -654,16 +622,8 @@ static int pccardd(void *__skt)
 		spin_unlock_irqrestore(&skt->thread_lock, flags);
 
 		mutex_lock(&skt->skt_mutex);
-		if (events) {
-			if (events & SS_DETECT)
-				socket_detect_change(skt);
-			if (events & SS_BATDEAD)
-				send_event(skt, CS_EVENT_BATTERY_DEAD, CS_EVENT_PRI_LOW);
-			if (events & SS_BATWARN)
-				send_event(skt, CS_EVENT_BATTERY_LOW, CS_EVENT_PRI_LOW);
-			if (events & SS_READY)
-				send_event(skt, CS_EVENT_READY_CHANGE, CS_EVENT_PRI_LOW);
-		}
+		if (events & SS_DETECT)
+			socket_detect_change(skt);
 
 		if (sysfs_events) {
 			if (sysfs_events & PCMCIA_UEVENT_EJECT)
@@ -783,7 +743,7 @@ int pccard_register_pcmcia(struct pcmcia_socket *s, struct pcmcia_callback *c)
 		s->callback = c;
 
 		if ((s->state & (SOCKET_PRESENT|SOCKET_CARDBUS)) == SOCKET_PRESENT)
-			send_event(s, CS_EVENT_CARD_INSERTION, CS_EVENT_PRI_LOW);
+			s->callback->add(s);
 	} else
 		s->callback = NULL;
  err:
@@ -823,20 +783,13 @@ int pcmcia_reset_card(struct pcmcia_socket *skt)
 			break;
 		}
 
-		ret = send_event(skt, CS_EVENT_RESET_REQUEST, CS_EVENT_PRI_LOW);
-		if (ret == 0) {
-			send_event(skt, CS_EVENT_RESET_PHYSICAL, CS_EVENT_PRI_LOW);
-			if (skt->callback)
-				skt->callback->suspend(skt);
-			mutex_lock(&skt->ops_mutex);
-			ret = socket_reset(skt);
-			mutex_unlock(&skt->ops_mutex);
-			if (ret == 0) {
-				send_event(skt, CS_EVENT_CARD_RESET, CS_EVENT_PRI_LOW);
-				if (skt->callback)
-					skt->callback->resume(skt);
-			}
-		}
+		if (skt->callback)
+			skt->callback->suspend(skt);
+		mutex_lock(&skt->ops_mutex);
+		ret = socket_reset(skt);
+		mutex_unlock(&skt->ops_mutex);
+		if ((ret == 0) && (skt->callback))
+			skt->callback->resume(skt);
 
 		ret = 0;
 	} while (0);
diff --git a/drivers/pcmcia/cs_internal.h b/drivers/pcmcia/cs_internal.h
index 4126a75445ea..da055dc14d98 100644
--- a/drivers/pcmcia/cs_internal.h
+++ b/drivers/pcmcia/cs_internal.h
@@ -10,7 +10,7 @@
  * are Copyright (C) 1999 David A. Hinds.  All Rights Reserved.
  *
  * (C) 1999		David A. Hinds
- * (C) 2003 - 2008	Dominik Brodowski
+ * (C) 2003 - 2010	Dominik Brodowski
  *
  *
  * This file contains definitions _only_ needed by the PCMCIA core modules.
@@ -26,6 +26,9 @@
 /* Flags in client state */
 #define CLIENT_WIN_REQ(i)	(0x1<<(i))
 
+/* Flag to access all functions */
+#define BIND_FN_ALL	0xff
+
 /* Each card function gets one of these guys */
 typedef struct config_t {
 	struct kref	ref;
@@ -35,7 +38,10 @@ typedef struct config_t {
 	unsigned int	ConfigBase;
 	unsigned char	Status, Pin, Copy, Option, ExtStatus;
 	unsigned int	CardValues;
-	io_req_t	io;
+
+	struct resource io[MAX_IO_WIN]; /* io ports */
+	struct resource mem[MAX_WIN];   /* mem areas */
+
 	struct {
 		u_int	Attributes;
 	} irq;
@@ -56,18 +62,11 @@ struct pccard_resource_ops {
 					 unsigned int attr,
 					 unsigned int *base,
 					 unsigned int num,
-					 unsigned int align);
+					 unsigned int align,
+					 struct resource **parent);
 	struct resource* (*find_mem)	(unsigned long base, unsigned long num,
 					 unsigned long align, int low,
 					 struct pcmcia_socket *s);
-	int	(*add_io)		(struct pcmcia_socket *s,
-					 unsigned int action,
-					 unsigned long r_start,
-					 unsigned long r_end);
-	int	(*add_mem)		(struct pcmcia_socket *s,
-					 unsigned int action,
-					 unsigned long r_start,
-					 unsigned long r_end);
 	int	(*init)			(struct pcmcia_socket *s);
 	void	(*exit)			(struct pcmcia_socket *s);
 };
@@ -114,11 +113,12 @@ void cb_free(struct pcmcia_socket *s);
 
 struct pcmcia_callback{
 	struct module	*owner;
-	int		(*event) (struct pcmcia_socket *s,
-				  event_t event, int priority);
+	int		(*add) (struct pcmcia_socket *s);
+	int		(*remove) (struct pcmcia_socket *s);
 	void		(*requery) (struct pcmcia_socket *s);
 	int		(*validate) (struct pcmcia_socket *s, unsigned int *i);
 	int		(*suspend) (struct pcmcia_socket *s);
+	int		(*early_resume) (struct pcmcia_socket *s);
 	int		(*resume) (struct pcmcia_socket *s);
 };
 
@@ -146,6 +146,8 @@ void pcmcia_put_socket(struct pcmcia_socket *skt);
 /* ds.c */
 extern struct bus_type pcmcia_bus_type;
 
+struct pcmcia_device;
+
 /* pcmcia_resource.c */
 extern int pcmcia_release_configuration(struct pcmcia_device *p_dev);
 extern int pcmcia_validate_mem(struct pcmcia_socket *s);
@@ -163,8 +165,8 @@ extern struct bin_attribute pccard_cis_attr;
 
 int pcmcia_read_cis_mem(struct pcmcia_socket *s, int attr,
 			u_int addr, u_int len, void *ptr);
-void pcmcia_write_cis_mem(struct pcmcia_socket *s, int attr,
-			  u_int addr, u_int len, void *ptr);
+int pcmcia_write_cis_mem(struct pcmcia_socket *s, int attr,
+			u_int addr, u_int len, void *ptr);
 void release_cis_mem(struct pcmcia_socket *s);
 void destroy_cis_cache(struct pcmcia_socket *s);
 int pccard_read_tuple(struct pcmcia_socket *s, unsigned int function,
@@ -188,34 +190,4 @@ int pccard_get_next_tuple(struct pcmcia_socket *s, unsigned int function,
 
 int pccard_get_tuple_data(struct pcmcia_socket *s, tuple_t *tuple);
 
-
-#ifdef CONFIG_PCMCIA_IOCTL
-/* ds.c */
-extern struct pcmcia_device *pcmcia_get_dev(struct pcmcia_device *p_dev);
-extern void pcmcia_put_dev(struct pcmcia_device *p_dev);
-
-struct pcmcia_device *pcmcia_device_add(struct pcmcia_socket *s,
-					unsigned int function);
-
-/* pcmcia_ioctl.c */
-extern void __init pcmcia_setup_ioctl(void);
-extern void __exit pcmcia_cleanup_ioctl(void);
-extern void handle_event(struct pcmcia_socket *s, event_t event);
-extern int handle_request(struct pcmcia_socket *s, event_t event);
-
-#else /* CONFIG_PCMCIA_IOCTL */
-
-static inline void __init pcmcia_setup_ioctl(void) { return; }
-static inline void __exit pcmcia_cleanup_ioctl(void) { return; }
-static inline void handle_event(struct pcmcia_socket *s, event_t event)
-{
-	return;
-}
-static inline int handle_request(struct pcmcia_socket *s, event_t event)
-{
-	return 0;
-}
-
-#endif /* CONFIG_PCMCIA_IOCTL */
-
 #endif /* _LINUX_CS_INTERNAL_H */
diff --git a/drivers/pcmcia/db1xxx_ss.c b/drivers/pcmcia/db1xxx_ss.c
index 0f4cc3f00028..27575e6378a1 100644
--- a/drivers/pcmcia/db1xxx_ss.c
+++ b/drivers/pcmcia/db1xxx_ss.c
@@ -29,7 +29,6 @@
 #include <linux/slab.h>
 #include <linux/spinlock.h>
 
-#include <pcmcia/cs_types.h>
 #include <pcmcia/ss.h>
 
 #include <asm/mach-au1x00/au1000.h>
diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c
index eac961463be2..55570d9e1e4c 100644
--- a/drivers/pcmcia/ds.c
+++ b/drivers/pcmcia/ds.c
@@ -10,7 +10,7 @@
  * are Copyright (C) 1999 David A. Hinds.  All Rights Reserved.
  *
  * (C) 1999		David A. Hinds
- * (C) 2003 - 2006	Dominik Brodowski
+ * (C) 2003 - 2010	Dominik Brodowski
  */
 
 #include <linux/kernel.h>
@@ -26,7 +26,6 @@
 #include <linux/dma-mapping.h>
 #include <linux/slab.h>
 
-#include <pcmcia/cs_types.h>
 #include <pcmcia/cs.h>
 #include <pcmcia/cistpl.h>
 #include <pcmcia/ds.h>
@@ -213,7 +212,7 @@ EXPORT_SYMBOL(pcmcia_unregister_driver);
 
 /* pcmcia_device handling */
 
-struct pcmcia_device *pcmcia_get_dev(struct pcmcia_device *p_dev)
+static struct pcmcia_device *pcmcia_get_dev(struct pcmcia_device *p_dev)
 {
 	struct device *tmp_dev;
 	tmp_dev = get_device(&p_dev->dev);
@@ -222,7 +221,7 @@ struct pcmcia_device *pcmcia_get_dev(struct pcmcia_device *p_dev)
 	return to_pcmcia_dev(tmp_dev);
 }
 
-void pcmcia_put_dev(struct pcmcia_device *p_dev)
+static void pcmcia_put_dev(struct pcmcia_device *p_dev)
 {
 	if (p_dev)
 		put_device(&p_dev->dev);
@@ -294,7 +293,7 @@ static int pcmcia_device_probe(struct device *dev)
 	}
 
 	mutex_lock(&s->ops_mutex);
-	if ((s->pcmcia_state.has_pfc) &&
+	if ((s->pcmcia_pfc) &&
 	    (p_dev->socket->device_count == 1) && (p_dev->device_no == 0))
 		pcmcia_parse_uevents(s, PCMCIA_UEVENT_REQUERY);
 	mutex_unlock(&s->ops_mutex);
@@ -359,7 +358,7 @@ static int pcmcia_device_remove(struct device *dev)
 	 * pseudo multi-function card, we need to unbind
 	 * all devices
 	 */
-	if ((p_dev->socket->pcmcia_state.has_pfc) &&
+	if ((p_dev->socket->pcmcia_pfc) &&
 	    (p_dev->socket->device_count > 0) &&
 	    (p_dev->device_no == 0))
 		pcmcia_card_remove(p_dev->socket, p_dev);
@@ -477,7 +476,8 @@ static int pcmcia_device_query(struct pcmcia_device *p_dev)
 }
 
 
-struct pcmcia_device *pcmcia_device_add(struct pcmcia_socket *s, unsigned int function)
+static struct pcmcia_device *pcmcia_device_add(struct pcmcia_socket *s,
+					       unsigned int function)
 {
 	struct pcmcia_device *p_dev, *tmp_dev;
 	int i;
@@ -531,7 +531,6 @@ struct pcmcia_device *pcmcia_device_add(struct pcmcia_socket *s, unsigned int fu
 	list_for_each_entry(tmp_dev, &s->devices_list, socket_device_list)
 		if (p_dev->func == tmp_dev->func) {
 			p_dev->function_config = tmp_dev->function_config;
-			p_dev->io = tmp_dev->io;
 			p_dev->irq = tmp_dev->irq;
 			kref_get(&p_dev->function_config->ref);
 		}
@@ -544,15 +543,29 @@ struct pcmcia_device *pcmcia_device_add(struct pcmcia_socket *s, unsigned int fu
 			"IRQ setup failed -- device might not work\n");
 
 	if (!p_dev->function_config) {
+		config_t *c;
 		dev_dbg(&p_dev->dev, "creating config_t\n");
-		p_dev->function_config = kzalloc(sizeof(struct config_t),
-						 GFP_KERNEL);
-		if (!p_dev->function_config) {
+		c = kzalloc(sizeof(struct config_t), GFP_KERNEL);
+		if (!c) {
 			mutex_unlock(&s->ops_mutex);
 			goto err_unreg;
 		}
-		kref_init(&p_dev->function_config->ref);
+		p_dev->function_config = c;
+		kref_init(&c->ref);
+		for (i = 0; i < MAX_IO_WIN; i++) {
+			c->io[i].name = p_dev->devname;
+			c->io[i].flags = IORESOURCE_IO;
+		}
+		for (i = 0; i< MAX_WIN; i++) {
+			c->mem[i].name = p_dev->devname;
+			c->mem[i].flags = IORESOURCE_MEM;
+		}
 	}
+	for (i = 0; i < MAX_IO_WIN; i++)
+		p_dev->resource[i] = &p_dev->function_config->io[i];
+	for (; i < (MAX_IO_WIN + MAX_WIN); i++)
+		p_dev->resource[i] = &p_dev->function_config->mem[i-MAX_IO_WIN];
+
 	mutex_unlock(&s->ops_mutex);
 
 	dev_printk(KERN_NOTICE, &p_dev->dev,
@@ -680,7 +693,7 @@ static void pcmcia_requery(struct pcmcia_socket *s)
 	 * call pcmcia_device_add() -- which will fail if both
 	 * devices are already registered. */
 	mutex_lock(&s->ops_mutex);
-	has_pfc = s->pcmcia_state.has_pfc;
+	has_pfc = s->pcmcia_pfc;
 	mutex_unlock(&s->ops_mutex);
 	if (has_pfc)
 		pcmcia_device_add(s, 0);
@@ -812,7 +825,7 @@ static inline int pcmcia_devmatch(struct pcmcia_device *dev,
 	if (did->match_flags & PCMCIA_DEV_ID_MATCH_DEVICE_NO) {
 		dev_dbg(&dev->dev, "this is a pseudo-multi-function device\n");
 		mutex_lock(&dev->socket->ops_mutex);
-		dev->socket->pcmcia_state.has_pfc = 1;
+		dev->socket->pcmcia_pfc = 1;
 		mutex_unlock(&dev->socket->ops_mutex);
 		if (dev->device_no != did->device_no)
 			return 0;
@@ -826,7 +839,7 @@ static inline int pcmcia_devmatch(struct pcmcia_device *dev,
 
 		/* if this is a pseudo-multi-function device,
 		 * we need explicit matches */
-		if (dev->socket->pcmcia_state.has_pfc)
+		if (dev->socket->pcmcia_pfc)
 			return 0;
 		if (dev->device_no)
 			return 0;
@@ -885,14 +898,6 @@ static int pcmcia_bus_match(struct device *dev, struct device_driver *drv)
 	}
 	mutex_unlock(&p_drv->dynids.lock);
 
-#ifdef CONFIG_PCMCIA_IOCTL
-	/* matching by cardmgr */
-	if (p_dev->cardmgr == p_drv) {
-		dev_dbg(dev, "cardmgr matched to %s\n", drv->name);
-		return 1;
-	}
-#endif
-
 	while (did && did->match_flags) {
 		dev_dbg(dev, "trying to match to %s\n", drv->name);
 		if (pcmcia_devmatch(p_dev, did)) {
@@ -1006,6 +1011,18 @@ pcmcia_device_stringattr(prod_id2, prod_id[1]);
 pcmcia_device_stringattr(prod_id3, prod_id[2]);
 pcmcia_device_stringattr(prod_id4, prod_id[3]);
 
+static ssize_t pcmcia_show_resources(struct device *dev,
+				     struct device_attribute *attr, char *buf)
+{
+	struct pcmcia_device *p_dev = to_pcmcia_dev(dev);
+	char *str = buf;
+	int i;
+
+	for (i = 0; i < PCMCIA_NUM_RESOURCES; i++)
+		str += sprintf(str, "%pr\n", p_dev->resource[i]);
+
+	return str - buf;
+}
 
 static ssize_t pcmcia_show_pm_state(struct device *dev, struct device_attribute *attr, char *buf)
 {
@@ -1076,6 +1093,7 @@ static ssize_t pcmcia_store_allow_func_id_match(struct device *dev,
 static struct device_attribute pcmcia_dev_attrs[] = {
 	__ATTR(function, 0444, func_show, NULL),
 	__ATTR(pm_state, 0644, pcmcia_show_pm_state, pcmcia_store_pm_state),
+	__ATTR(resources, 0444, pcmcia_show_resources, NULL),
 	__ATTR_RO(func_id),
 	__ATTR_RO(manf_id),
 	__ATTR_RO(card_id),
@@ -1215,86 +1233,57 @@ static int pcmcia_bus_suspend(struct pcmcia_socket *skt)
 	return 0;
 }
 
+static int pcmcia_bus_remove(struct pcmcia_socket *skt)
+{
+	atomic_set(&skt->present, 0);
+	pcmcia_card_remove(skt, NULL);
 
-/*======================================================================
+	mutex_lock(&skt->ops_mutex);
+	destroy_cis_cache(skt);
+	pcmcia_cleanup_irq(skt);
+	mutex_unlock(&skt->ops_mutex);
 
-    The card status event handler.
+	return 0;
+}
 
-======================================================================*/
+static int pcmcia_bus_add(struct pcmcia_socket *skt)
+{
+	atomic_set(&skt->present, 1);
 
-/* Normally, the event is passed to individual drivers after
- * informing userspace. Only for CS_EVENT_CARD_REMOVAL this
- * is inversed to maintain historic compatibility.
- */
+	mutex_lock(&skt->ops_mutex);
+	skt->pcmcia_pfc = 0;
+	destroy_cis_cache(skt); /* to be on the safe side... */
+	mutex_unlock(&skt->ops_mutex);
 
-static int ds_event(struct pcmcia_socket *skt, event_t event, int priority)
-{
-	struct pcmcia_socket *s = pcmcia_get_socket(skt);
+	pcmcia_card_add(skt);
 
-	if (!s) {
-		dev_printk(KERN_ERR, &skt->dev,
-			   "PCMCIA obtaining reference to socket "	\
-			   "failed, event 0x%x lost!\n", event);
-		return -ENODEV;
-	}
+	return 0;
+}
 
-	dev_dbg(&skt->dev, "ds_event(0x%06x, %d, 0x%p)\n",
-		   event, priority, skt);
+static int pcmcia_bus_early_resume(struct pcmcia_socket *skt)
+{
+	if (!verify_cis_cache(skt)) {
+		pcmcia_put_socket(skt);
+		return 0;
+	}
 
-	switch (event) {
-	case CS_EVENT_CARD_REMOVAL:
-		atomic_set(&skt->present, 0);
-		pcmcia_card_remove(skt, NULL);
-		handle_event(skt, event);
-		mutex_lock(&s->ops_mutex);
-		destroy_cis_cache(s);
-		pcmcia_cleanup_irq(s);
-		mutex_unlock(&s->ops_mutex);
-		break;
+	dev_dbg(&skt->dev, "cis mismatch - different card\n");
 
-	case CS_EVENT_CARD_INSERTION:
-		atomic_set(&skt->present, 1);
-		mutex_lock(&s->ops_mutex);
-		s->pcmcia_state.has_pfc = 0;
-		destroy_cis_cache(s); /* to be on the safe side... */
-		mutex_unlock(&s->ops_mutex);
-		pcmcia_card_add(skt);
-		handle_event(skt, event);
-		break;
-
-	case CS_EVENT_EJECTION_REQUEST:
-		break;
-
-	case CS_EVENT_PM_RESUME:
-		if (verify_cis_cache(skt) != 0) {
-			dev_dbg(&skt->dev, "cis mismatch - different card\n");
-			/* first, remove the card */
-			ds_event(skt, CS_EVENT_CARD_REMOVAL, CS_EVENT_PRI_HIGH);
-			mutex_lock(&s->ops_mutex);
-			destroy_cis_cache(skt);
-			kfree(skt->fake_cis);
-			skt->fake_cis = NULL;
-			s->functions = 0;
-			mutex_unlock(&s->ops_mutex);
-			/* now, add the new card */
-			ds_event(skt, CS_EVENT_CARD_INSERTION,
-				 CS_EVENT_PRI_LOW);
-		}
-		handle_event(skt, event);
-		break;
+	/* first, remove the card */
+	pcmcia_bus_remove(skt);
 
-	case CS_EVENT_PM_SUSPEND:
-	case CS_EVENT_RESET_PHYSICAL:
-	case CS_EVENT_CARD_RESET:
-	default:
-		handle_event(skt, event);
-		break;
-    }
+	mutex_lock(&skt->ops_mutex);
+	destroy_cis_cache(skt);
+	kfree(skt->fake_cis);
+	skt->fake_cis = NULL;
+	skt->functions = 0;
+	mutex_unlock(&skt->ops_mutex);
 
-    pcmcia_put_socket(s);
+	/* now, add the new card */
+	pcmcia_bus_add(skt);
+	return 0;
+}
 
-    return 0;
-} /* ds_event */
 
 /*
  * NOTE: This is racy. There's no guarantee the card will still be
@@ -1323,10 +1312,12 @@ EXPORT_SYMBOL(pcmcia_dev_present);
 
 static struct pcmcia_callback pcmcia_bus_callback = {
 	.owner = THIS_MODULE,
-	.event = ds_event,
+	.add = pcmcia_bus_add,
+	.remove = pcmcia_bus_remove,
 	.requery = pcmcia_requery,
 	.validate = pccard_validate_cis,
 	.suspend = pcmcia_bus_suspend,
+	.early_resume = pcmcia_bus_early_resume,
 	.resume = pcmcia_bus_resume,
 };
 
@@ -1350,11 +1341,8 @@ static int __devinit pcmcia_bus_add_socket(struct device *dev,
 		return ret;
 	}
 
-#ifdef CONFIG_PCMCIA_IOCTL
-	init_waitqueue_head(&socket->queue);
-#endif
 	INIT_LIST_HEAD(&socket->devices_list);
-	memset(&socket->pcmcia_state, 0, sizeof(u8));
+	socket->pcmcia_pfc = 0;
 	socket->device_count = 0;
 	atomic_set(&socket->present, 0);
 
@@ -1429,8 +1417,6 @@ static int __init init_pcmcia_bus(void)
 		return ret;
 	}
 
-	pcmcia_setup_ioctl();
-
 	return 0;
 }
 fs_initcall(init_pcmcia_bus); /* one level after subsys_initcall so that
@@ -1439,8 +1425,6 @@ fs_initcall(init_pcmcia_bus); /* one level after subsys_initcall so that
 
 static void __exit exit_pcmcia_bus(void)
 {
-	pcmcia_cleanup_ioctl();
-
 	class_interface_unregister(&pcmcia_bus_interface);
 
 	bus_unregister(&pcmcia_bus_type);
diff --git a/drivers/pcmcia/i82092.c b/drivers/pcmcia/i82092.c
index 3003bb3dfcc0..05d0879ce935 100644
--- a/drivers/pcmcia/i82092.c
+++ b/drivers/pcmcia/i82092.c
@@ -15,7 +15,6 @@
 #include <linux/interrupt.h>
 #include <linux/device.h>
 
-#include <pcmcia/cs_types.h>
 #include <pcmcia/ss.h>
 #include <pcmcia/cs.h>
 
diff --git a/drivers/pcmcia/i82365.c b/drivers/pcmcia/i82365.c
index 9e2a15628de5..61746bd598b3 100644
--- a/drivers/pcmcia/i82365.c
+++ b/drivers/pcmcia/i82365.c
@@ -50,7 +50,6 @@
 #include <asm/io.h>
 #include <asm/system.h>
 
-#include <pcmcia/cs_types.h>
 #include <pcmcia/ss.h>
 #include <pcmcia/cs.h>
 
diff --git a/drivers/pcmcia/m32r_cfc.c b/drivers/pcmcia/m32r_cfc.c
index 7e16ed8eb0a4..24de49925863 100644
--- a/drivers/pcmcia/m32r_cfc.c
+++ b/drivers/pcmcia/m32r_cfc.c
@@ -26,7 +26,6 @@
 #include <asm/io.h>
 #include <asm/system.h>
 
-#include <pcmcia/cs_types.h>
 #include <pcmcia/ss.h>
 #include <pcmcia/cs.h>
 
diff --git a/drivers/pcmcia/m32r_pcc.c b/drivers/pcmcia/m32r_pcc.c
index 6c5c3f910d71..8e4723844ad3 100644
--- a/drivers/pcmcia/m32r_pcc.c
+++ b/drivers/pcmcia/m32r_pcc.c
@@ -27,7 +27,6 @@
 #include <asm/system.h>
 #include <asm/addrspace.h>
 
-#include <pcmcia/cs_types.h>
 #include <pcmcia/ss.h>
 #include <pcmcia/cs.h>
 
diff --git a/drivers/pcmcia/m8xx_pcmcia.c b/drivers/pcmcia/m8xx_pcmcia.c
index 25e5e30a18af..f2f90a7d3e12 100644
--- a/drivers/pcmcia/m8xx_pcmcia.c
+++ b/drivers/pcmcia/m8xx_pcmcia.c
@@ -59,7 +59,6 @@
 #include <asm/irq.h>
 #include <asm/fs_pd.h>
 
-#include <pcmcia/cs_types.h>
 #include <pcmcia/cs.h>
 #include <pcmcia/ss.h>
 
diff --git a/drivers/pcmcia/pcmcia_cis.c b/drivers/pcmcia/pcmcia_cis.c
index 4a65eaf96b0a..0ac54da15885 100644
--- a/drivers/pcmcia/pcmcia_cis.c
+++ b/drivers/pcmcia/pcmcia_cis.c
@@ -19,7 +19,6 @@
 #include <linux/kernel.h>
 #include <linux/netdevice.h>
 
-#include <pcmcia/cs_types.h>
 #include <pcmcia/cisreg.h>
 #include <pcmcia/cistpl.h>
 #include <pcmcia/ss.h>
diff --git a/drivers/pcmcia/pcmcia_ioctl.c b/drivers/pcmcia/pcmcia_ioctl.c
deleted file mode 100644
index d007a2a03830..000000000000
--- a/drivers/pcmcia/pcmcia_ioctl.c
+++ /dev/null
@@ -1,1077 +0,0 @@
-/*
- * pcmcia_ioctl.c -- ioctl interface for cardmgr and cardctl
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * The initial developer of the original code is David A. Hinds
- * <dahinds@users.sourceforge.net>.  Portions created by David A. Hinds
- * are Copyright (C) 1999 David A. Hinds.  All Rights Reserved.
- *
- * (C) 1999		David A. Hinds
- * (C) 2003 - 2004	Dominik Brodowski
- */
-
-/*
- * This file will go away soon.
- */
-
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/major.h>
-#include <linux/errno.h>
-#include <linux/ioctl.h>