Merge commit 'origin'

Manual fixup of conflicts on:

	arch/powerpc/include/asm/dcr-regs.h
	drivers/net/ibm_newemac/core.h

34 files changed, 1787 insertions, 761 deletions

diff --git a/drivers/pcmcia/Kconfig b/drivers/pcmcia/Kconfig
index e0f884034c9..f57eeae3830 100644
--- a/drivers/pcmcia/Kconfig
+++ b/drivers/pcmcia/Kconfig
@@ -220,7 +220,8 @@ config PCMCIA_PXA2XX
 	tristate "PXA2xx support"
 	depends on ARM && ARCH_PXA && PCMCIA
 	depends on (ARCH_LUBBOCK || MACH_MAINSTONE || PXA_SHARPSL \
-		    || MACH_ARMCORE || ARCH_PXA_PALM)
+		    || MACH_ARMCORE || ARCH_PXA_PALM || TRIZEPS_PCMCIA \
+		    || ARCH_VIPER)
 	help
 	  Say Y here to include support for the PXA2xx PCMCIA controller
 
diff --git a/drivers/pcmcia/Makefile b/drivers/pcmcia/Makefile
index 269a9e913ba..74d1c906c5d 100644
--- a/drivers/pcmcia/Makefile
+++ b/drivers/pcmcia/Makefile
@@ -2,10 +2,6 @@
 # Makefile for the kernel pcmcia subsystem (c/o David Hinds)
 #
 
-ifeq ($(CONFIG_PCMCIA_DEBUG),y)
-EXTRA_CFLAGS += -DDEBUG
-endif
-
 pcmcia_core-y					+= cs.o cistpl.o rsrc_mgr.o socket_sysfs.o
 pcmcia_core-$(CONFIG_CARDBUS)			+= cardbus.o
 obj-$(CONFIG_PCCARD)				+= pcmcia_core.o
@@ -29,7 +25,6 @@ obj-$(CONFIG_PCMCIA_M8XX)			+= m8xx_pcmcia.o
 obj-$(CONFIG_HD64465_PCMCIA)			+= hd64465_ss.o
 obj-$(CONFIG_PCMCIA_SA1100)			+= sa11xx_core.o sa1100_cs.o
 obj-$(CONFIG_PCMCIA_SA1111)			+= sa11xx_core.o sa1111_cs.o
-obj-$(CONFIG_PCMCIA_PXA2XX)                     += pxa2xx_core.o pxa2xx_cs.o
 obj-$(CONFIG_M32R_PCC)				+= m32r_pcc.o
 obj-$(CONFIG_M32R_CFC)				+= m32r_cfc.o
 obj-$(CONFIG_PCMCIA_AU1X00)			+= au1x00_ss.o
@@ -68,9 +63,14 @@ sa1100_cs-$(CONFIG_SA1100_H3600)		+= sa1100_h3600.o
 sa1100_cs-$(CONFIG_SA1100_SHANNON)		+= sa1100_shannon.o
 sa1100_cs-$(CONFIG_SA1100_SIMPAD)		+= sa1100_simpad.o
 
-pxa2xx_cs-$(CONFIG_ARCH_LUBBOCK)		+= pxa2xx_lubbock.o sa1111_generic.o
-pxa2xx_cs-$(CONFIG_MACH_MAINSTONE)		+= pxa2xx_mainstone.o
-pxa2xx_cs-$(CONFIG_PXA_SHARPSL)			+= pxa2xx_sharpsl.o
-pxa2xx_cs-$(CONFIG_MACH_ARMCORE)		+= pxa2xx_cm_x270.o
-pxa2xx_cs-$(CONFIG_MACH_PALMTX)		+= pxa2xx_palmtx.o
+pxa2xx_lubbock_cs-y				+= pxa2xx_lubbock.o sa1111_generic.o
+pxa2xx-obj-$(CONFIG_ARCH_LUBBOCK)		+= pxa2xx_lubbock_cs.o
+pxa2xx-obj-$(CONFIG_MACH_MAINSTONE)		+= pxa2xx_mainstone.o
+pxa2xx-obj-$(CONFIG_PXA_SHARPSL)		+= pxa2xx_sharpsl.o
+pxa2xx-obj-$(CONFIG_MACH_ARMCORE)		+= pxa2xx_cm_x2xx.o pxa2xx_cm_x255.o pxa2xx_cm_x270.o
+pxa2xx-obj-$(CONFIG_ARCH_VIPER)			+= pxa2xx_viper.o
+pxa2xx-obj-$(CONFIG_TRIZEPS_PCMCIA)		+= pxa2xx_trizeps.o
+pxa2xx-obj-$(CONFIG_MACH_PALMTX)		+= pxa2xx_palmtx.o
+pxa2xx-obj-$(CONFIG_MACH_PALMLD)		+= pxa2xx_palmld.o
 
+obj-$(CONFIG_PCMCIA_PXA2XX)			+= pxa2xx_core.o $(pxa2xx-obj-y)
diff --git a/drivers/pcmcia/au1000_generic.c b/drivers/pcmcia/au1000_generic.c
index 75e8f8505e4..fc1de46fd20 100644
--- a/drivers/pcmcia/au1000_generic.c
+++ b/drivers/pcmcia/au1000_generic.c
@@ -292,7 +292,7 @@ au1x00_pcmcia_set_io_map(struct pcmcia_socket *sock, struct pccard_io_map *map)
 		skt->spd_io[map->map] = speed;
 	}
 
-	map->start=(ioaddr_t)(u32)skt->virt_io;
+	map->start=(unsigned int)(u32)skt->virt_io;
 	map->stop=map->start+MAP_SIZE;
 	return 0;
 
diff --git a/drivers/pcmcia/au1000_generic.h b/drivers/pcmcia/au1000_generic.h
index a53ef590251..13a4fbc5871 100644
--- a/drivers/pcmcia/au1000_generic.h
+++ b/drivers/pcmcia/au1000_generic.h
@@ -116,7 +116,7 @@ struct au1000_pcmcia_socket {
 	struct resource		res_attr;
 
 	void *                 	virt_io;
-	ioaddr_t              	phys_io;
+	unsigned int		phys_io;
 	unsigned int           	phys_attr;
 	unsigned int           	phys_mem;
 	unsigned short        	speed_io, speed_attr, speed_mem;
diff --git a/drivers/pcmcia/au1000_pb1x00.c b/drivers/pcmcia/au1000_pb1x00.c
index aa1cd4d3aa2..d6b4bd1db7d 100644
--- a/drivers/pcmcia/au1000_pb1x00.c
+++ b/drivers/pcmcia/au1000_pb1x00.c
@@ -37,7 +37,6 @@
 #include <pcmcia/ss.h>
 #include <pcmcia/cistpl.h>
 #include <pcmcia/bus_ops.h>
-#include "cs_internal.h"
 
 #include <asm/io.h>
 #include <asm/irq.h>
diff --git a/drivers/pcmcia/au1000_xxs1500.c b/drivers/pcmcia/au1000_xxs1500.c
index 8a9b18cee84..9627390835c 100644
--- a/drivers/pcmcia/au1000_xxs1500.c
+++ b/drivers/pcmcia/au1000_xxs1500.c
@@ -41,7 +41,6 @@
 #include <pcmcia/ss.h>
 #include <pcmcia/cistpl.h>
 #include <pcmcia/bus_ops.h>
-#include "cs_internal.h"
 
 #include <asm/io.h>
 #include <asm/irq.h>
diff --git a/drivers/pcmcia/cardbus.c b/drivers/pcmcia/cardbus.c
index 911ca0e8dfc..db77e1f3309 100644
--- a/drivers/pcmcia/cardbus.c
+++ b/drivers/pcmcia/cardbus.c
@@ -238,7 +238,7 @@ int __ref cb_alloc(struct pcmcia_socket * s)
 	pci_bus_add_devices(bus);
 
 	s->irq.AssignedIRQ = s->pci_irq;
-	return CS_SUCCESS;
+	return 0;
 }
 
 void cb_free(struct pcmcia_socket * s)
diff --git a/drivers/pcmcia/cistpl.c b/drivers/pcmcia/cistpl.c
index 65129b54eb0..dcce9f5d846 100644
--- a/drivers/pcmcia/cistpl.c
+++ b/drivers/pcmcia/cistpl.c
@@ -92,7 +92,8 @@ set_cis_map(struct pcmcia_socket *s, unsigned int card_offset, unsigned int flag
 	if (!(s->features & SS_CAP_STATIC_MAP) && (mem->res == NULL)) {
 		mem->res = pcmcia_find_mem_region(0, s->map_size, s->map_size, 0, s);
 		if (mem->res == NULL) {
-			printk(KERN_NOTICE "cs: unable to map card memory!\n");
+			dev_printk(KERN_NOTICE, &s->dev,
+				   "cs: unable to map card memory!\n");
 			return NULL;
 		}
 		s->cis_virt = NULL;
@@ -265,13 +266,13 @@ EXPORT_SYMBOL(pcmcia_write_cis_mem);
 ======================================================================*/
 
 static void read_cis_cache(struct pcmcia_socket *s, int attr, u_int addr,
-			   u_int len, void *ptr)
+			   size_t len, void *ptr)
 {
     struct cis_cache_entry *cis;
     int ret;
 
     if (s->fake_cis) {
-	if (s->fake_cis_len > addr+len)
+	if (s->fake_cis_len >= addr+len)
 	    memcpy(ptr, s->fake_cis+addr, len);
 	else
 	    memset(ptr, 0xff, len);
@@ -351,7 +352,9 @@ int verify_cis_cache(struct pcmcia_socket *s)
 
 	buf = kmalloc(256, GFP_KERNEL);
 	if (buf == NULL)
-		return -1;
+		dev_printk(KERN_WARNING, &s->dev,
+			   "no memory for verifying CIS\n");
+		return -ENOMEM;
 	list_for_each_entry(cis, &s->cis_cache, node) {
 		int len = cis->len;
 
@@ -380,18 +383,22 @@ int verify_cis_cache(struct pcmcia_socket *s)
     
 ======================================================================*/
 
-int pcmcia_replace_cis(struct pcmcia_socket *s, cisdump_t *cis)
+int pcmcia_replace_cis(struct pcmcia_socket *s,
+		       const u8 *data, const size_t len)
 {
-    kfree(s->fake_cis);
-    s->fake_cis = NULL;
-    if (cis->Length > CISTPL_MAX_CIS_SIZE)
-	return CS_BAD_SIZE;
-    s->fake_cis = kmalloc(cis->Length, GFP_KERNEL);
-    if (s->fake_cis == NULL)
-	return CS_OUT_OF_RESOURCE;
-    s->fake_cis_len = cis->Length;
-    memcpy(s->fake_cis, cis->Data, cis->Length);
-    return CS_SUCCESS;
+	if (len > CISTPL_MAX_CIS_SIZE) {
+		dev_printk(KERN_WARNING, &s->dev, "replacement CIS too big\n");
+		return -EINVAL;
+	}
+	kfree(s->fake_cis);
+	s->fake_cis = kmalloc(len, GFP_KERNEL);
+	if (s->fake_cis == NULL) {
+		dev_printk(KERN_WARNING, &s->dev, "no memory to replace CIS\n");
+		return -ENOMEM;
+	}
+	s->fake_cis_len = len;
+	memcpy(s->fake_cis, data, len);
+	return 0;
 }
 EXPORT_SYMBOL(pcmcia_replace_cis);
 
@@ -418,9 +425,9 @@ int pccard_get_next_tuple(struct pcmcia_socket *s, unsigned int func, tuple_t *t
 int pccard_get_first_tuple(struct pcmcia_socket *s, unsigned int function, tuple_t *tuple)
 {
     if (!s)
-	return CS_BAD_HANDLE;
+	return -EINVAL;
     if (!(s->state & SOCKET_PRESENT))
-	return CS_NO_CARD;
+	return -ENODEV;
     tuple->TupleLink = tuple->Flags = 0;
 #ifdef CONFIG_CARDBUS
     if (s->state & SOCKET_CARDBUS) {
@@ -440,10 +447,10 @@ int pccard_get_first_tuple(struct pcmcia_socket *s, unsigned int function, tuple
 	!(tuple->Attributes & TUPLE_RETURN_COMMON)) {
 	cisdata_t req = tuple->DesiredTuple;
 	tuple->DesiredTuple = CISTPL_LONGLINK_MFC;
-	if (pccard_get_next_tuple(s, function, tuple) == CS_SUCCESS) {
+	if (pccard_get_next_tuple(s, function, tuple) == 0) {
 	    tuple->DesiredTuple = CISTPL_LINKTARGET;
-	    if (pccard_get_next_tuple(s, function, tuple) != CS_SUCCESS)
-		return CS_NO_MORE_ITEMS;
+	    if (pccard_get_next_tuple(s, function, tuple) != 0)
+		return -ENOSPC;
 	} else
 	    tuple->CISOffset = tuple->TupleLink = 0;
 	tuple->DesiredTuple = req;
@@ -498,9 +505,9 @@ int pccard_get_next_tuple(struct pcmcia_socket *s, unsigned int function, tuple_
     int ofs, i, attr;
 
     if (!s)
-	return CS_BAD_HANDLE;
+	return -EINVAL;
     if (!(s->state & SOCKET_PRESENT))
-	return CS_NO_CARD;
+	return -ENODEV;
 
     link[1] = tuple->TupleLink;
     ofs = tuple->CISOffset + tuple->TupleLink;
@@ -519,7 +526,7 @@ int pccard_get_next_tuple(struct pcmcia_socket *s, unsigned int function, tuple_
 	/* End of chain?  Follow long link if possible */
 	if (link[0] == CISTPL_END) {
 	    if ((ofs = follow_link(s, tuple)) < 0)
-		return CS_NO_MORE_ITEMS;
+		return -ENOSPC;
 	    attr = SPACE(tuple->Flags);
 	    read_cis_cache(s, attr, ofs, 2, link);
 	}
@@ -577,13 +584,13 @@ int pccard_get_next_tuple(struct pcmcia_socket *s, unsigned int function, tuple_
     }
     if (i == MAX_TUPLES) {
 	cs_dbg(s, 1, "cs: overrun in pcmcia_get_next_tuple\n");
-	return CS_NO_MORE_ITEMS;
+	return -ENOSPC;
     }
     
     tuple->TupleCode = link[0];
     tuple->TupleLink = link[1];
     tuple->CISOffset = ofs + 2;
-    return CS_SUCCESS;
+    return 0;
 }
 EXPORT_SYMBOL(pccard_get_next_tuple);
 
@@ -596,18 +603,18 @@ int pccard_get_tuple_data(struct pcmcia_socket *s, tuple_t *tuple)
     u_int len;
 
     if (!s)
-	return CS_BAD_HANDLE;
+	return -EINVAL;
 
     if (tuple->TupleLink < tuple->TupleOffset)
-	return CS_NO_MORE_ITEMS;
+	return -ENOSPC;
     len = tuple->TupleLink - tuple->TupleOffset;
     tuple->TupleDataLen = tuple->TupleLink;
     if (len == 0)
-	return CS_SUCCESS;
+	return 0;
     read_cis_cache(s, SPACE(tuple->Flags),
 		   tuple->CISOffset + tuple->TupleOffset,
 		   _MIN(len, tuple->TupleDataMax), tuple->TupleData);
-    return CS_SUCCESS;
+    return 0;
 }
 EXPORT_SYMBOL(pccard_get_tuple_data);
 
@@ -640,25 +647,31 @@ static int parse_device(tuple_t *tuple, cistpl_device_t *device)
 	case 3: device->dev[i].speed = 150; break;
 	case 4: device->dev[i].speed = 100; break;
 	case 7:
-	    if (++p == q) return CS_BAD_TUPLE;
+	    if (++p == q)
+		    return -EINVAL;
 	    device->dev[i].speed = SPEED_CVT(*p);
 	    while (*p & 0x80)
-		if (++p == q) return CS_BAD_TUPLE;
+		if (++p == q)
+			return -EINVAL;
 	    break;
 	default:
-	    return CS_BAD_TUPLE;
+	    return -EINVAL;
 	}
 
-	if (++p == q) return CS_BAD_TUPLE;
-	if (*p == 0xff) break;
+	if (++p == q)
+		return -EINVAL;
+	if (*p == 0xff)
+		break;
 	scale = *p & 7;
-	if (scale == 7) return CS_BAD_TUPLE;
+	if (scale == 7)
+		return -EINVAL;
 	device->dev[i].size = ((*p >> 3) + 1) * (512 << (scale*2));
 	device->ndev++;
-	if (++p == q) break;
+	if (++p == q)
+		break;
     }
     
-    return CS_SUCCESS;
+    return 0;
 }
 
 /*====================================================================*/
@@ -667,12 +680,12 @@ static int parse_checksum(tuple_t *tuple, cistpl_checksum_t *csum)
 {
     u_char *p;
     if (tuple->TupleDataLen < 5)
-	return CS_BAD_TUPLE;
+	return -EINVAL;
     p = (u_char *) tuple->TupleData;
     csum->addr = tuple->CISOffset + get_unaligned_le16(p) - 2;
     csum->len = get_unaligned_le16(p + 2);
     csum->sum = *(p + 4);
-    return CS_SUCCESS;
+    return 0;
 }
 
 /*====================================================================*/
@@ -680,9 +693,9 @@ static int parse_checksum(tuple_t *tuple, cistpl_checksum_t *csum)
 static int parse_longlink(tuple_t *tuple, cistpl_longlink_t *link)
 {
     if (tuple->TupleDataLen < 4)
-	return CS_BAD_TUPLE;
+	return -EINVAL;
     link->addr = get_unaligned_le32(tuple->TupleData);
-    return CS_SUCCESS;
+    return 0;
 }
 
 /*====================================================================*/
@@ -697,13 +710,13 @@ static int parse_longlink_mfc(tuple_t *tuple,
     
     link->nfn = *p; p++;
     if (tuple->TupleDataLen <= link->nfn*5)
-	return CS_BAD_TUPLE;
+	return -EINVAL;
     for (i = 0; i < link->nfn; i++) {
 	link->fn[i].space = *p; p++;
 	link->fn[i].addr = get_unaligned_le32(p);
 	p += 4;
     }
-    return CS_SUCCESS;
+    return 0;
 }
 
 /*====================================================================*/
@@ -713,24 +726,27 @@ static int parse_strings(u_char *p, u_char *q, int max,
 {
     int i, j, ns;
 
-    if (p == q) return CS_BAD_TUPLE;
+    if (p == q)
+	    return -EINVAL;
     ns = 0; j = 0;
     for (i = 0; i < max; i++) {
-	if (*p == 0xff) break;
+	if (*p == 0xff)
+		break;
 	ofs[i] = j;
 	ns++;
 	for (;;) {
 	    s[j++] = (*p == 0xff) ? '\0' : *p;
 	    if ((*p == '\0') || (*p == 0xff)) break;
-	    if (++p == q) return CS_BAD_TUPLE;
+	    if (++p == q)
+		    return -EINVAL;
 	}
 	if ((*p == 0xff) || (++p == q)) break;
     }
     if (found) {
 	*found = ns;
-	return CS_SUCCESS;
+	return 0;
     } else {
-	return (ns == max) ? CS_SUCCESS : CS_BAD_TUPLE;
+	return (ns == max) ? 0 : -EINVAL;
     }
 }
 
@@ -745,7 +761,8 @@ static int parse_vers_1(tuple_t *tuple, cistpl_vers_1_t *vers_1)
     
     vers_1->major = *p; p++;
     vers_1->minor = *p; p++;
-    if (p >= q) return CS_BAD_TUPLE;
+    if (p >= q)
+	    return -EINVAL;
 
     return parse_strings(p, q, CISTPL_VERS_1_MAX_PROD_STRINGS,
 			 vers_1->str, vers_1->ofs, &vers_1->ns);
@@ -781,7 +798,7 @@ static int parse_jedec(tuple_t *tuple, cistpl_jedec_t *jedec)
 	p += 2;
     }
     jedec->nid = nid;
-    return CS_SUCCESS;
+    return 0;
 }
 
 /*====================================================================*/
@@ -789,10 +806,10 @@ static int parse_jedec(tuple_t *tuple, cistpl_jedec_t *jedec)
 static int parse_manfid(tuple_t *tuple, cistpl_manfid_t *m)
 {
     if (tuple->TupleDataLen < 4)
-	return CS_BAD_TUPLE;
+	return -EINVAL;
     m->manf = get_unaligned_le16(tuple->TupleData);
     m->card = get_unaligned_le16(tuple->TupleData + 2);
-    return CS_SUCCESS;
+    return 0;
 }
 
 /*====================================================================*/
@@ -801,11 +818,11 @@ static int parse_funcid(tuple_t *tuple, cistpl_funcid_t *f)
 {
     u_char *p;
     if (tuple->TupleDataLen < 2)
-	return CS_BAD_TUPLE;
+	return -EINVAL;
     p = (u_char *)tuple->TupleData;
     f->func = p[0];
     f->sysinit = p[1];
-    return CS_SUCCESS;
+    return 0;
 }
 
 /*====================================================================*/
@@ -815,12 +832,12 @@ static int parse_funce(tuple_t *tuple, cistpl_funce_t *f)
     u_char *p;
     int i;
     if (tuple->TupleDataLen < 1)
-	return CS_BAD_TUPLE;
+	return -EINVAL;
     p = (u_char *)tuple->TupleData;
     f->type = p[0];
     for (i = 1; i < tuple->TupleDataLen; i++)
 	f->data[i-1] = p[i];
-    return CS_SUCCESS;
+    return 0;
 }
 
 /*====================================================================*/
@@ -834,7 +851,7 @@ static int parse_config(tuple_t *tuple, cistpl_config_t *config)
     rasz = *p & 0x03;
     rmsz = (*p & 0x3c) >> 2;
     if (tuple->TupleDataLen < rasz+rmsz+4)
-	return CS_BAD_TUPLE;
+	return -EINVAL;
     config->last_idx = *(++p);
     p++;
     config->base = 0;
@@ -846,7 +863,7 @@ static int parse_config(tuple_t *tuple, cistpl_config_t *config)
     for (i = 0; i <= rmsz; i++)
 	config->rmask[i>>2] += p[i] << (8*(i%4));
     config->subtuples = tuple->TupleDataLen - (rasz+rmsz+4);
-    return CS_SUCCESS;
+    return 0;
 }
 
 /*======================================================================
@@ -1002,10 +1019,12 @@ static u_char *parse_mem(u_char *p, u_char *q, cistpl_mem_t *mem)
 
 static u_char *parse_irq(u_char *p, u_char *q, cistpl_irq_t *irq)
 {
-    if (p == q) return NULL;
+    if (p == q)
+	    return NULL;
     irq->IRQInfo1 = *p; p++;
     if (irq->IRQInfo1 & IRQ_INFO2_VALID) {
-	if (p+2 > q) return NULL;
+	if (p+2 > q)
+		return NULL;
 	irq->IRQInfo2 = (p[1]<<8) + p[0];
 	p += 2;
     }
@@ -1026,7 +1045,8 @@ static int parse_cftable_entry(tuple_t *tuple,
     if (*p & 0x40)
 	entry->flags |= CISTPL_CFTABLE_DEFAULT;
     if (*p & 0x80) {
-	if (++p == q) return CS_BAD_TUPLE;
+	if (++p == q)
+		return -EINVAL;
 	if (*p & 0x10)
 	    entry->flags |= CISTPL_CFTABLE_BVDS;
 	if (*p & 0x20)
@@ -1040,30 +1060,35 @@ static int parse_cftable_entry(tuple_t *tuple,
 	entry->interface = 0;
 
     /* Process optional features */
-    if (++p == q) return CS_BAD_TUPLE;
+    if (++p == q)
+	    return -EINVAL;
     features = *p; p++;
 
     /* Power options */
     if ((features & 3) > 0) {
 	p = parse_power(p, q, &entry->vcc);
-	if (p == NULL) return CS_BAD_TUPLE;
+	if (p == NULL)
+		return -EINVAL;
     } else
 	entry->vcc.present = 0;
     if ((features & 3) > 1) {
 	p = parse_power(p, q, &entry->vpp1);
-	if (p == NULL) return CS_BAD_TUPLE;
+	if (p == NULL)
+		return -EINVAL;
     } else
 	entry->vpp1.present = 0;
     if ((features & 3) > 2) {
 	p = parse_power(p, q, &entry->vpp2);
-	if (p == NULL) return CS_BAD_TUPLE;
+	if (p == NULL)
+		return -EINVAL;
     } else
 	entry->vpp2.present = 0;
 
     /* Timing options */
     if (features & 0x04) {
 	p = parse_timing(p, q, &entry->timing);
-	if (p == NULL) return CS_BAD_TUPLE;
+	if (p == NULL)
+		return -EINVAL;
     } else {
 	entry->timing.wait = 0;
 	entry->timing.ready = 0;
@@ -1073,14 +1098,16 @@ static int parse_cftable_entry(tuple_t *tuple,
     /* I/O window options */
     if (features & 0x08) {
 	p = parse_io(p, q, &entry->io);
-	if (p == NULL) return CS_BAD_TUPLE;
+	if (p == NULL)
+		return -EINVAL;
     } else
 	entry->io.nwin = 0;
     
     /* Interrupt options */
     if (features & 0x10) {
 	p = parse_irq(p, q, &entry->irq);
-	if (p == NULL) return CS_BAD_TUPLE;
+	if (p == NULL)
+		return -EINVAL;
     } else
 	entry->irq.IRQInfo1 = 0;
 
@@ -1094,7 +1121,8 @@ static int parse_cftable_entry(tuple_t *tuple,
 	entry->mem.win[0].card_addr = 0;
 	entry->mem.win[0].host_addr = 0;
 	p += 2;
-	if (p > q) return CS_BAD_TUPLE;
+	if (p > q)
+		return -EINVAL;
 	break;
     case 0x40:
 	entry->mem.nwin = 1;
@@ -1102,26 +1130,30 @@ static int parse_cftable_entry(tuple_t *tuple,
 	entry->mem.win[0].card_addr = get_unaligned_le16(p + 2) << 8;
 	entry->mem.win[0].host_addr = 0;
 	p += 4;
-	if (p > q) return CS_BAD_TUPLE;
+	if (p > q)
+		return -EINVAL;
 	break;
     case 0x60:
 	p = parse_mem(p, q, &entry->mem);
-	if (p == NULL) return CS_BAD_TUPLE;
+	if (p == NULL)
+		return -EINVAL;
 	break;
     }
 
     /* Misc features */
     if (features & 0x80) {
-	if (p == q) return CS_BAD_TUPLE;
+	if (p == q)
+		return -EINVAL;
 	entry->flags |= (*p << 8);
 	while (*p & 0x80)
-	    if (++p == q) return CS_BAD_TUPLE;
+	    if (++p == q)
+		    return -EINVAL;
 	p++;
     }
 
     entry->subtuples = q-p;
     
-    return CS_SUCCESS;
+    return 0;
 }
 
 /*====================================================================*/
@@ -1132,12 +1164,12 @@ static int parse_bar(tuple_t *tuple, cistpl_bar_t *bar)
 {
     u_char *p;
     if (tuple->TupleDataLen < 6)
-	return CS_BAD_TUPLE;
+	return -EINVAL;
     p = (u_char *)tuple->TupleData;
     bar->attr = *p;
     p += 2;
     bar->size = get_unaligned_le32(p);
-    return CS_SUCCESS;
+    return 0;
 }
 
 static int parse_config_cb(tuple_t *tuple, cistpl_config_t *config)
@@ -1146,12 +1178,12 @@ static int parse_config_cb(tuple_t *tuple, cistpl_config_t *config)
     
     p = (u_char *)tuple->TupleData;
     if ((*p != 3) || (tuple->TupleDataLen < 6))
-	return CS_BAD_TUPLE;
+	return -EINVAL;
     config->last_idx = *(++p);
     p++;
     config->base = get_unaligned_le32(p);
     config->subtuples = tuple->TupleDataLen - 6;
-    return CS_SUCCESS;
+    return 0;
 }
 
 static int parse_cftable_entry_cb(tuple_t *tuple,
@@ -1167,29 +1199,34 @@ static int parse_cftable_entry_cb(tuple_t *tuple,
 	entry->flags |= CISTPL_CFTABLE_DEFAULT;
 
     /* Process optional features */
-    if (++p == q) return CS_BAD_TUPLE;
+    if (++p == q)
+	    return -EINVAL;
     features = *p; p++;
 
     /* Power options */
     if ((features & 3) > 0) {
 	p = parse_power(p, q, &entry->vcc);
-	if (p == NULL) return CS_BAD_TUPLE;
+	if (p == NULL)
+		return -EINVAL;
     } else
 	entry->vcc.present = 0;
     if ((features & 3) > 1) {
 	p = parse_power(p, q, &entry->vpp1);
-	if (p == NULL) return CS_BAD_TUPLE;
+	if (p == NULL)
+		return -EINVAL;
     } else
 	entry->vpp1.present = 0;
     if ((features & 3) > 2) {
 	p = parse_power(p, q, &entry->vpp2);
-	if (p == NULL) return CS_BAD_TUPLE;
+	if (p == NULL)
+		return -EINVAL;
     } else
 	entry->vpp2.present = 0;
 
     /* I/O window options */
     if (features & 0x08) {
-	if (p == q) return CS_BAD_TUPLE;
+	if (p == q)
+		return -EINVAL;
 	entry->io = *p; p++;
     } else
 	entry->io = 0;
@@ -1197,32 +1234,37 @@ static int parse_cftable_entry_cb(tuple_t *tuple,
     /* Interrupt options */
     if (features & 0x10) {
 	p = parse_irq(p, q, &entry->irq);
-	if (p == NULL) return CS_BAD_TUPLE;
+	if (p == NULL)
+		return -EINVAL;
     } else
 	entry->irq.IRQInfo1 = 0;
 
     if (features & 0x20) {
-	if (p == q) return CS_BAD_TUPLE;
+	if (p == q)
+		return -EINVAL;
 	entry->mem = *p; p++;
     } else
 	entry->mem = 0;
 
     /* Misc features */
     if (features & 0x80) {
-	if (p == q) return CS_BAD_TUPLE;
+	if (p == q)
+		return -EINVAL;
 	entry->flags |= (*p << 8);
 	if (*p & 0x80) {
-	    if (++p == q) return CS_BAD_TUPLE;
+	    if (++p == q)
+		    return -EINVAL;
 	    entry->flags |= (*p << 16);
 	}
 	while (*p & 0x80)
-	    if (++p == q) return CS_BAD_TUPLE;
+	    if (++p == q)
+		    return -EINVAL;
 	p++;
     }
 
     entry->subtuples = q-p;
     
-    return CS_SUCCESS;
+    return 0;
 }
 
 #endif
@@ -1248,7 +1290,7 @@ static int parse_device_geo(tuple_t *tuple, cistpl_device_geo_t *geo)
 	p += 6;
     }
     geo->ngeo = n;
-    return CS_SUCCESS;
+    return 0;
 }
 
 /*====================================================================*/
@@ -1258,7 +1300,7 @@ static int parse_vers_2(tuple_t *tuple, cistpl_vers_2_t *v2)
     u_char *p, *q;
 
     if (tuple->TupleDataLen < 10)
-	return CS_BAD_TUPLE;
+	return -EINVAL;
     
     p = tuple->TupleData;
     q = p + tuple->TupleDataLen;
@@ -1282,15 +1324,18 @@ static int parse_org(tuple_t *tuple, cistpl_org_t *org)
     
     p = tuple->TupleData;
     q = p + tuple->TupleDataLen;
-    if (p == q) return CS_BAD_TUPLE;
+    if (p == q)
+	    return -EINVAL;
     org->data_org = *p;
-    if (++p == q) return CS_BAD_TUPLE;
+    if (++p == q)
+	    return -EINVAL;
     for (i = 0; i < 30; i++) {
 	org->desc[i] = *p;
 	if (*p == '\0') break;
-	if (++p == q) return CS_BAD_TUPLE;
+	if (++p == q)
+		return -EINVAL;
     }
-    return CS_SUCCESS;
+    return 0;
 }
 
 /*====================================================================*/
@@ -1300,7 +1345,7 @@ static int parse_format(tuple_t *tuple, cistpl_format_t *fmt)
     u_char *p;
 
     if (tuple->TupleDataLen < 10)
-	return CS_BAD_TUPLE;
+	return -EINVAL;
 
     p = tuple->TupleData;
 
@@ -1309,17 +1354,17 @@ static int parse_format(tuple_t *tuple, cistpl_format_t *fmt)
     fmt->offset = get_unaligned_le32(p + 2);
     fmt->length = get_unaligned_le32(p + 6);
 
-    return CS_SUCCESS;
+    return 0;
 }
 
 /*====================================================================*/
 
-int pccard_parse_tuple(tuple_t *tuple, cisparse_t *parse)
+int pcmcia_parse_tuple(tuple_t *tuple, cisparse_t *parse)
 {
-    int ret = CS_SUCCESS;
+    int ret = 0;
     
     if (tuple->TupleDataLen > tuple->TupleDataMax)
-	return CS_BAD_TUPLE;
+	return -EINVAL;
     switch (tuple->TupleCode) {
     case CISTPL_DEVICE:
     case CISTPL_DEVICE_A:
@@ -1387,15 +1432,17 @@ int pccard_parse_tuple(tuple_t *tuple, cisparse_t *parse)
 	break;
     case CISTPL_NO_LINK:
     case CISTPL_LINKTARGET:
-	ret = CS_SUCCESS;
+	ret = 0;
 	break;
     default:
-	ret = CS_UNSUPPORTED_FUNCTION;
+	ret = -EINVAL;
 	break;
     }
+    if (ret)
+	    __cs_dbg(0, "parse_tuple failed %d\n", ret);
     return ret;
 }
-EXPORT_SYMBOL(pccard_parse_tuple);
+EXPORT_SYMBOL(pcmcia_parse_tuple);
 
 /*======================================================================
 
@@ -1410,18 +1457,22 @@ int pccard_read_tuple(struct pcmcia_socket *s, unsigned int function, cisdata_t
     int ret;
 
     buf = kmalloc(256, GFP_KERNEL);
-    if (bu