pcmcia: do not use io_req_t when calling pcmcia_request_io()

Instead of io_req_t, drivers are now requested to fill out
struct pcmcia_device *p_dev->resource[0,1] for up to two ioport
ranges. After a call to pcmcia_request_io(), the ports found there
are reserved, after calling pcmcia_request_configuration(), they may
be used.

CC: netdev@vger.kernel.org
CC: linux-wireless@vger.kernel.org
CC: linux-ide@vger.kernel.org
CC: linux-usb@vger.kernel.org
CC: laforge@gnumonks.org
CC: linux-mtd@lists.infradead.org
CC: alsa-devel@alsa-project.org
CC: linux-serial@vger.kernel.org
CC: Michael Buesch <mb@bu3sch.de>
Acked-by: Marcel Holtmann <marcel@holtmann.org> (for drivers/bluetooth/)
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

19 files changed, 195 insertions, 205 deletions

diff --git a/drivers/net/pcmcia/3c574_cs.c b/drivers/net/pcmcia/3c574_cs.c
index b5ea9b8cfd76..c683f77c6f42 100644
--- a/drivers/net/pcmcia/3c574_cs.c
+++ b/drivers/net/pcmcia/3c574_cs.c
@@ -278,8 +278,8 @@ static int tc574_probe(struct pcmcia_device *link)
         lp->p_dev = link;
 
         spin_lock_init(&lp->window_lock);
-        link->io.NumPorts1 = 32;
-        link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
+        link->resource[0]->end = 32;
+        link->resource[0]->flags |= IO_DATA_PATH_WIDTH_16;
         link->conf.Attributes = CONF_ENABLE_IRQ;
         link->conf.IntType = INT_MEMORY_AND_IO;
         link->conf.ConfigIndex = 1;
@@ -337,10 +337,11 @@ static int tc574_config(struct pcmcia_device *link)
 
         dev_dbg(&link->dev, "3c574_config()\n");
 
-        link->io.IOAddrLines = 16;
+        link->io_lines = 16;
+
         for (i = j = 0; j < 0x400; j += 0x20) {
-                link->io.BasePort1 = j ^ 0x300;
-                i = pcmcia_request_io(link, &link->io);
+                link->resource[0]->start = j ^ 0x300;
+                i = pcmcia_request_io(link);
                 if (i == 0)
                         break;
         }
diff --git a/drivers/net/pcmcia/3c589_cs.c b/drivers/net/pcmcia/3c589_cs.c
index 122ef4a9488c..61f9cf2100ff 100644
--- a/drivers/net/pcmcia/3c589_cs.c
+++ b/drivers/net/pcmcia/3c589_cs.c
@@ -213,8 +213,8 @@ static int tc589_probe(struct pcmcia_device *link)
     lp->p_dev = link;
 
     spin_lock_init(&lp->lock);
-    link->io.NumPorts1 = 16;
-    link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
+    link->resource[0]->end = 16;
+    link->resource[0]->flags |= IO_DATA_PATH_WIDTH_16;
 
     link->conf.Attributes = CONF_ENABLE_IRQ;
     link->conf.IntType = INT_MEMORY_AND_IO;
@@ -277,12 +277,13 @@ static int tc589_config(struct pcmcia_device *link)
                    "3Com card??\n");
     multi = (link->card_id == PRODID_3COM_3C562);
 
+    link->io_lines = 16;
+
     /* For the 3c562, the base address must be xx00-xx7f */
-    link->io.IOAddrLines = 16;
     for (i = j = 0; j < 0x400; j += 0x10) {
         if (multi && (j & 0x80)) continue;
-        link->io.BasePort1 = j ^ 0x300;
-        i = pcmcia_request_io(link, &link->io);
+        link->resource[0]->start = j ^ 0x300;
+        i = pcmcia_request_io(link);
         if (i == 0)
                 break;
     }
diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c
index c52fdf31cbfe..5f05ffb240cc 100644
--- a/drivers/net/pcmcia/axnet_cs.c
+++ b/drivers/net/pcmcia/axnet_cs.c
@@ -259,28 +259,30 @@ static int get_prom(struct pcmcia_device *link)
 static int try_io_port(struct pcmcia_device *link)
 {
     int j, ret;
-    if (link->io.NumPorts1 == 32) {
-        link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
+    link->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+    link->resource[1]->flags &= ~IO_DATA_PATH_WIDTH;
+    if (link->resource[0]->end == 32) {
+        link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
         /* for master/slave multifunction cards */
-        if (link->io.NumPorts2 > 0)
-            link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
+        if (link->resource[1]->end > 0)
+            link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
     } else {
         /* This should be two 16-port windows */
-        link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
-        link->io.Attributes2 = IO_DATA_PATH_WIDTH_16;
+        link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+        link->resource[1]->flags |= IO_DATA_PATH_WIDTH_16;
     }
-    if (link->io.BasePort1 == 0) {
-        link->io.IOAddrLines = 16;
+    if (link->resource[0]->start == 0) {
         for (j = 0; j < 0x400; j += 0x20) {
-            link->io.BasePort1 = j ^ 0x300;
-            link->io.BasePort2 = (j ^ 0x300) + 0x10;
-            ret = pcmcia_request_io(link, &link->io);
+            link->resource[0]->start = j ^ 0x300;
+            link->resource[1]->start = (j ^ 0x300) + 0x10;
+            link->io_lines = 16;
+            ret = pcmcia_request_io(link);
             if (ret == 0)
                     return ret;
         }
         return ret;
     } else {
-        return pcmcia_request_io(link, &link->io);
+        return pcmcia_request_io(link);
     }
 }
 
@@ -301,15 +303,15 @@ static int axnet_configcheck(struct pcmcia_device *p_dev,
            network function with window 0, and serial with window 1 */
         if (io->nwin > 1) {
                 i = (io->win[1].len > io->win[0].len);
-                p_dev->io.BasePort2 = io->win[1-i].base;
-                p_dev->io.NumPorts2 = io->win[1-i].len;
+                p_dev->resource[1]->start = io->win[1-i].base;
+                p_dev->resource[1]->end = io->win[1-i].len;
         } else {
-                i = p_dev->io.NumPorts2 = 0;
+                i = p_dev->resource[1]->end = 0;
         }
-        p_dev->io.BasePort1 = io->win[i].base;
-        p_dev->io.NumPorts1 = io->win[i].len;
-        p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
-        if (p_dev->io.NumPorts1 + p_dev->io.NumPorts2 >= 32)
+        p_dev->resource[0]->start = io->win[i].base;
+        p_dev->resource[0]->end = io->win[i].len;
+        p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+        if (p_dev->resource[0]->end + p_dev->resource[1]->end >= 32)
                 return try_io_port(p_dev);
 
         return -ENODEV;
diff --git a/drivers/net/pcmcia/com20020_cs.c b/drivers/net/pcmcia/com20020_cs.c
index 3b53818e3eef..3c400cfa82ae 100644
--- a/drivers/net/pcmcia/com20020_cs.c
+++ b/drivers/net/pcmcia/com20020_cs.c
@@ -158,9 +158,8 @@ static int com20020_probe(struct pcmcia_device *p_dev)
     /* fill in our module parameters as defaults */
     dev->dev_addr[0] = node;
 
-    p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
-    p_dev->io.NumPorts1 = 16;
-    p_dev->io.IOAddrLines = 16;
+    p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+    p_dev->resource[0]->end = 16;
     p_dev->conf.Attributes = CONF_ENABLE_IRQ;
     p_dev->conf.IntType = INT_MEMORY_AND_IO;
 
@@ -245,20 +244,24 @@ static int com20020_config(struct pcmcia_device *link)
 
     dev_dbg(&link->dev, "com20020_config\n");
 
-    dev_dbg(&link->dev, "baseport1 is %Xh\n", link->io.BasePort1);
+    dev_dbg(&link->dev, "baseport1 is %Xh\n",
+            (unsigned int) link->resource[0]->start);
+
     i = -ENODEV;
-    if (!link->io.BasePort1)
+    link->io_lines = 16;
+
+    if (!link->resource[0]->start)
     {
         for (ioaddr = 0x100; ioaddr < 0x400; ioaddr += 0x10)
         {
-            link->io.BasePort1 = ioaddr;
-            i = pcmcia_request_io(link, &link->io);
+            link->resource[0]->start = ioaddr;
+            i = pcmcia_request_io(link);
             if (i == 0)
                 break;
         }
     }
     else
-        i = pcmcia_request_io(link, &link->io);
+        i = pcmcia_request_io(link);
     
     if (i != 0)
     {
diff --git a/drivers/net/pcmcia/fmvj18x_cs.c b/drivers/net/pcmcia/fmvj18x_cs.c
index bba6369a028e..699304480aed 100644
--- a/drivers/net/pcmcia/fmvj18x_cs.c
+++ b/drivers/net/pcmcia/fmvj18x_cs.c
@@ -248,9 +248,8 @@ static int fmvj18x_probe(struct pcmcia_device *link)
     lp->base = NULL;
 
     /* The io structure describes IO port mapping */
-    link->io.NumPorts1 = 32;
-    link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
-    link->io.IOAddrLines = 5;
+    link->resource[0]->end = 32;
+    link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
 
     /* General socket configuration */
     link->conf.Attributes = CONF_ENABLE_IRQ;
@@ -288,13 +287,13 @@ static int mfc_try_io_port(struct pcmcia_device *link)
         { 0x3f8, 0x2f8, 0x3e8, 0x2e8, 0x0 };
 
     for (i = 0; i < 5; i++) {
-        link->io.BasePort2 = serial_base[i];
-        link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
-        if (link->io.BasePort2 == 0) {
-            link->io.NumPorts2 = 0;
+        link->resource[1]->start = serial_base[i];
+        link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
+        if (link->resource[1]->start == 0) {
+            link->resource[1]->end = 0;
             printk(KERN_NOTICE "fmvj18x_cs: out of resource for serial\n");
         }
-        ret = pcmcia_request_io(link, &link->io);
+        ret = pcmcia_request_io(link);
         if (ret == 0)
                 return ret;
     }
@@ -310,8 +309,8 @@ static int ungermann_try_io_port(struct pcmcia_device *link)
         0x380,0x3c0 only for ioport.
     */
     for (ioaddr = 0x300; ioaddr < 0x3e0; ioaddr += 0x20) {
-        link->io.BasePort1 = ioaddr;
-        ret = pcmcia_request_io(link, &link->io);
+        link->resource[0]->start = ioaddr;
+        ret = pcmcia_request_io(link);
         if (ret == 0) {
             /* calculate ConfigIndex value */
             link->conf.ConfigIndex = 
@@ -345,6 +344,8 @@ static int fmvj18x_config(struct pcmcia_device *link)
 
     dev_dbg(&link->dev, "fmvj18x_config\n");
 
+    link->io_lines = 5;
+
     len = pcmcia_get_tuple(link, CISTPL_FUNCE, &buf);
     kfree(buf);
 
@@ -363,20 +364,20 @@ static int fmvj18x_config(struct pcmcia_device *link)
                 /* MultiFunction Card */
                 link->conf.ConfigBase = 0x800;
                 link->conf.ConfigIndex = 0x47;
-                link->io.NumPorts2 = 8;
+                link->resource[1]->end = 8;
             }
             break;
         case MANFID_NEC:
             cardtype = NEC; /* MultiFunction Card */
             link->conf.ConfigBase = 0x800;
             link->conf.ConfigIndex = 0x47;
-            link->io.NumPorts2 = 8;
+            link->resource[1]->end = 8;
             break;
         case MANFID_KME:
             cardtype = KME; /* MultiFunction Card */
             link->conf.ConfigBase = 0x800;
             link->conf.ConfigIndex = 0x47;
-            link->io.NumPorts2 = 8;
+            link->resource[1]->end = 8;
             break;
         case MANFID_CONTEC:
             cardtype = CONTEC;
@@ -417,14 +418,14 @@ static int fmvj18x_config(struct pcmcia_device *link)
         }
     }
 
-    if (link->io.NumPorts2 != 0) {
+    if (link->resource[1]->end != 0) {
         ret = mfc_try_io_port(link);
         if (ret != 0) goto failed;
     } else if (cardtype == UNGERMANN) {
         ret = ungermann_try_io_port(link);
         if (ret != 0) goto failed;
     } else { 
-            ret = pcmcia_request_io(link, &link->io);
+            ret = pcmcia_request_io(link);
             if (ret)
                     goto failed;
     }
diff --git a/drivers/net/pcmcia/ibmtr_cs.c b/drivers/net/pcmcia/ibmtr_cs.c
index e99abaa92be5..3fd859570db3 100644
--- a/drivers/net/pcmcia/ibmtr_cs.c
+++ b/drivers/net/pcmcia/ibmtr_cs.c
@@ -151,9 +151,8 @@ static int __devinit ibmtr_attach(struct pcmcia_device *link)
     link->priv = info;
     info->ti = netdev_priv(dev);
 
-    link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
-    link->io.NumPorts1 = 4;
-    link->io.IOAddrLines = 16;
+    link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+    link->resource[0]->end = 4;
     link->conf.Attributes = CONF_ENABLE_IRQ;
     link->conf.IntType = INT_MEMORY_AND_IO;
     link->conf.Present = PRESENT_OPTION;
@@ -218,16 +217,17 @@ static int __devinit ibmtr_config(struct pcmcia_device *link)
     dev_dbg(&link->dev, "ibmtr_config\n");
 
     link->conf.ConfigIndex = 0x61;
+    link->io_lines = 16;
 
     /* Determine if this is PRIMARY or ALTERNATE. */
 
     /* Try PRIMARY card at 0xA20-0xA23 */
-    link->io.BasePort1 = 0xA20;
-    i = pcmcia_request_io(link, &link->io);
+    link->resource[0]->start = 0xA20;
+    i = pcmcia_request_io(link);
     if (i != 0) {
         /* Couldn't get 0xA20-0xA23.  Try ALTERNATE at 0xA24-0xA27. */
-        link->io.BasePort1 = 0xA24;
-        ret = pcmcia_request_io(link, &link->io);
+        link->resource[0]->start = 0xA24;
+        ret = pcmcia_request_io(link);
         if (ret)
                 goto failed;
     }
diff --git a/drivers/net/pcmcia/nmclan_cs.c b/drivers/net/pcmcia/nmclan_cs.c
index 9980cbb81d34..68f2deeb3ade 100644
--- a/drivers/net/pcmcia/nmclan_cs.c
+++ b/drivers/net/pcmcia/nmclan_cs.c
@@ -458,9 +458,8 @@ static int nmclan_probe(struct pcmcia_device *link)
     link->priv = dev;
     
     spin_lock_init(&lp->bank_lock);
-    link->io.NumPorts1 = 32;
-    link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
-    link->io.IOAddrLines = 5;
+    link->resource[0]->end = 32;
+    link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
     link->conf.Attributes = CONF_ENABLE_IRQ;
     link->conf.IntType = INT_MEMORY_AND_IO;
     link->conf.ConfigIndex = 1;
@@ -644,7 +643,8 @@ static int nmclan_config(struct pcmcia_device *link)
 
   dev_dbg(&link->dev, "nmclan_config\n");
 
-  ret = pcmcia_request_io(link, &link->io);
+  link->io_lines = 5;
+  ret = pcmcia_request_io(link);
   if (ret)
           goto failed;
   ret = pcmcia_request_exclusive_irq(link, mace_interrupt);
diff --git a/drivers/net/pcmcia/pcnet_cs.c b/drivers/net/pcmcia/pcnet_cs.c
index c9cd2377ef91..9c5fc9dfc55d 100644
--- a/drivers/net/pcmcia/pcnet_cs.c
+++ b/drivers/net/pcmcia/pcnet_cs.c
@@ -477,29 +477,31 @@ static hw_info_t *get_hwired(struct pcmcia_device *link)
 static int try_io_port(struct pcmcia_device *link)
 {
     int j, ret;
-    if (link->io.NumPorts1 == 32) {
-        link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
-        if (link->io.NumPorts2 > 0) {
+    link->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+    link->resource[1]->flags &= ~IO_DATA_PATH_WIDTH;
+    if (link->resource[0]->end == 32) {
+        link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
+        if (link->resource[1]->end > 0) {
             /* for master/slave multifunction cards */
-            link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
+            link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
         }
     } else {
         /* This should be two 16-port windows */
-        link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
-        link->io.Attributes2 = IO_DATA_PATH_WIDTH_16;
+        link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
+        link->resource[1]->flags |= IO_DATA_PATH_WIDTH_16;
     }
-    if (link->io.BasePort1 == 0) {
-        link->io.IOAddrLines = 16;
+    if (link->resource[0]->start == 0) {
         for (j = 0; j < 0x400; j += 0x20) {
-            link->io.BasePort1 = j ^ 0x300;
-            link->io.BasePort2 = (j ^ 0x300) + 0x10;
-            ret = pcmcia_request_io(link, &link->io);
+            link->resource[0]->start = j ^ 0x300;
+            link->resource[1]->start = (j ^ 0x300) + 0x10;
+            link->io_lines = 16;
+            ret = pcmcia_request_io(link);
             if (ret == 0)
                     return ret;
         }
         return ret;
     } else {
-        return pcmcia_request_io(link, &link->io);
+        return pcmcia_request_io(link);
     }
 }
 
@@ -520,18 +522,18 @@ static int pcnet_confcheck(struct pcmcia_device *p_dev,
            network function with window 0, and serial with window 1 */
         if (io->nwin > 1) {
                 i = (io->win[1].len > io->win[0].len);
-                p_dev->io.BasePort2 = io->win[1-i].base;
-                p_dev->io.NumPorts2 = io->win[1-i].len;
+                p_dev->resource[1]->start = io->win[1-i].base;
+                p_dev->resource[1]->end = io->win[1-i].len;
         } else {
-                i = p_dev->io.NumPorts2 = 0;
+                i = p_dev->resource[1]->end = 0;
         }
 
         *has_shmem = ((cfg->mem.nwin == 1) &&
                       (cfg->mem.win[0].len >= 0x4000));
-        p_dev->io.BasePort1 = io->win[i].base;
-        p_dev->io.NumPorts1 = io->win[i].len;
-        p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
-        if (p_dev->io.NumPorts1 + p_dev->io.NumPorts2 >= 32)
+        p_dev->resource[0]->start = io->win[i].base;
+        p_dev->resource[0]->end = io->win[i].len;
+        p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+        if (p_dev->resource[0]->end + p_dev->resource[1]->end >= 32)
                 return try_io_port(p_dev);
 
         return 0;
diff --git a/drivers/net/pcmcia/smc91c92_cs.c b/drivers/net/pcmcia/smc91c92_cs.c
index 1b0b3230dd71..a5e47796f6ae 100644
--- a/drivers/net/pcmcia/smc91c92_cs.c
+++ b/drivers/net/pcmcia/smc91c92_cs.c
@@ -324,9 +324,8 @@ static int smc91c92_probe(struct pcmcia_device *link)
     link->priv = dev;
 
     spin_lock_init(&smc->lock);
-    link->io.NumPorts1 = 16;
-    link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
-    link->io.IOAddrLines = 4;
+    link->resource[0]->end = 16;
+    link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
     link->conf.Attributes = CONF_ENABLE_IRQ;
     link->conf.IntType = INT_MEMORY_AND_IO;
 
@@ -427,12 +426,13 @@ static int mhz_mfc_config_check(struct pcmcia_device *p_dev,
                                 void *priv_data)
 {
         int k;
-        p_dev->io.BasePort2 = cf->io.win[0].base;
+        p_dev->resource[1]->start = cf->io.win[0].base;
         for (k = 0; k < 0x400; k += 0x10) {
                 if (k & 0x80)
                         continue;
-                p_dev->io.BasePort1 = k ^ 0x300;
-                if (!pcmcia_request_io(p_dev, &p_dev->io))
+                p_dev->resource[0]->start = k ^ 0x300;
+                p_dev->io_lines = 16;
+                if (!pcmcia_request_io(p_dev))
                         return 0;
         }
         return -ENODEV;
@@ -448,9 +448,8 @@ static int mhz_mfc_config(struct pcmcia_device *link)
 
     link->conf.Attributes |= CONF_ENABLE_SPKR;
     link->conf.Status = CCSR_AUDIO_ENA;
-    link->io.IOAddrLines = 16;
-    link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
-    link->io.NumPorts2 = 8;
+    link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
+    link->resource[1]->end = 8;
 
     /* The Megahertz combo cards have modem-like CIS entries, so
        we have to explicitly try a bunch of port combinations. */
@@ -601,9 +600,9 @@ static int smc_configcheck(struct pcmcia_device *p_dev,
                            unsigned int vcc,
                            void *priv_data)
 {
-        p_dev->io.BasePort1 = cf->io.win[0].base;
-        p_dev->io.IOAddrLines = cf->io.flags & CISTPL_IO_LINES_MASK;
-        return pcmcia_request_io(p_dev, &p_dev->io);
+        p_dev->resource[0]->start = cf->io.win[0].base;
+        p_dev->io_lines = cf->io.flags & CISTPL_IO_LINES_MASK;
+        return pcmcia_request_io(p_dev);
 }
 
 static int smc_config(struct pcmcia_device *link)
@@ -611,7 +610,7 @@ static int smc_config(struct pcmcia_device *link)
     struct net_device *dev = link->priv;
     int i;
 
-    link->io.NumPorts1 = 16;
+    link->resource[0]->end = 16;
     i = pcmcia_loop_config(link, smc_configcheck, NULL);
     if (!i)
             dev->base_addr = link->resource[0]->start;
@@ -646,25 +645,25 @@ static int osi_config(struct pcmcia_device *link)
 
     link->conf.Attributes |= CONF_ENABLE_SPKR;
     link->conf.Status = CCSR_AUDIO_ENA;
-    link->io.NumPorts1 = 64;
-    link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
-    link->io.NumPorts2 = 8;
-    link->io.IOAddrLines = 16;
+    link->resource[0]->end = 64;
+    link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
+    link->resource[1]->end = 8;
 
     /* Enable Hard Decode, LAN, Modem */
     link->conf.ConfigIndex = 0x23;
+    link->io_lines = 16;
 
     for (i = j = 0; j < 4; j++) {
-        link->io.BasePort2 = com[j];
-        i = pcmcia_request_io(link, &link->io);
+        link->resource[1]->start = com[j];
+        i = pcmcia_request_io(link);
         if (i == 0)
                 break;
     }
     if (i != 0) {
         /* Fallback: turn off hard decode */
         link->conf.ConfigIndex = 0x03;
-        link->io.NumPorts2 = 0;
-        i = pcmcia_request_io(link, &link->io);
+        link->resource[1]->end = 0;
+        i = pcmcia_request_io(link);
     }
     dev->base_addr = link->resource[0]->start + 0x10;
     return i;
@@ -803,7 +802,7 @@ static int check_sig(struct pcmcia_device *link)
     }
 
     /* Try setting bus width */
-    width = (link->io.Attributes1 == IO_DATA_PATH_WIDTH_AUTO);
+    width = (link->resource[0]->flags == IO_DATA_PATH_WIDTH_AUTO);
     s = inb(ioaddr + CONFIG);
     if (width)
         s |= CFG_16BIT;
diff --git a/drivers/net/pcmcia/xirc2ps_cs.c b/drivers/net/pcmcia/xirc2ps_cs.c
index 034920b459d1..8fb0eb1dc341 100644
--- a/drivers/net/pcmcia/xirc2ps_cs.c
+++ b/drivers/net/pcmcia/xirc2ps_cs.c
@@ -677,9 +677,9 @@ xirc2ps_config_modem(struct pcmcia_device *p_dev,
 
         if (cf->io.nwin > 0  &&  (cf->io.win[0].base & 0xf) == 8) {
                 for (ioaddr = 0x300; ioaddr < 0x400; ioaddr += 0x10) {
-                        p_dev->io.BasePort2 = cf->io.win[0].base;
-                        p_dev->io.BasePort1 = ioaddr;
-                        if (!pcmcia_request_io(p_dev, &p_dev->io))
+                        p_dev->resource[1]->start = cf->io.win[0].base;
+                        p_dev->resource[0]->start = ioaddr;
+                        if (!pcmcia_request_io(p_dev))
                                 return 0;
                 }
         }
@@ -696,11 +696,11 @@ xirc2ps_config_check(struct pcmcia_device *p_dev,
         int *pass = priv_data;
 
         if (cf->io.nwin > 0 && (cf->io.win[0].base & 0xf) == 8) {
-                p_dev->io.BasePort2 = cf->io.win[0].base;
-                p_dev->io.BasePort1 = p_dev->io.BasePort2
+                p_dev->resource[1]->start = cf->io.win[0].base;
+                p_dev->resource[0]->start = p_dev->resource[1]->start
                         + (*pass ? (cf->index & 0x20 ? -24:8)
                            : (cf->index & 0x20 ?   8:-24));
-                if (!pcmcia_request_io(p_dev, &p_dev->io))
+                if (!pcmcia_request_io(p_dev))
                         return 0;
         }
         return -ENODEV;
@@ -807,8 +807,7 @@ xirc2ps_config(struct pcmcia_device * link)
         goto failure;
     }
 
-    link->io.IOAddrLines =10;
-    link->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
+    link->resource[0]->flags |= IO_DATA_PATH_WIDTH_16;
     if (local->modem) {
         int pass;
 
@@ -816,16 +815,16 @@ xirc2ps_config(struct pcmcia_device * link)
             link->conf.Attributes |= CONF_ENABLE_SPKR;
             link->conf.Status |= CCSR_AUDIO_ENA;
         }
-        link->io.NumPorts2 = 8;
-        link->io.Attributes2 = IO_DATA_PATH_WIDTH_8;
+        link->resource[1]->end = 8;
+        link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
         if (local->dingo) {
             /* Take the Modem IO port from the CIS and scan for a free
              * Ethernet port */
-            link->io.NumPorts1 = 16; /* no Mako stuff anymore */
+            link->resource[0]->end = 16; /* no Mako stuff anymore */
             if (!pcmcia_loop_config(link, xirc2ps_config_modem, NULL))
                     goto port_found;
         } else {
-            link->io.NumPorts1 = 18;
+            link->resource[0]->end = 18;
             /* We do 2 passes here: The first one uses the regular mapping and
              * the second tries again, thereby considering that the 32 ports are
              * mirrored every 32 bytes. Actually we use a mirrored port for
@@ -840,14 +839,15 @@ xirc2ps_config(struct pcmcia_device * link)
         }
         printk(KNOT_XIRC "no ports available\n");
     } else {
-        link->io.NumPorts1 = 16;
+        link->io_lines = 10;
+        link->resource[0]->end = 16;
         for (ioaddr = 0x300; ioaddr < 0x400; ioaddr += 0x10) {
-            link->io.BasePort1 = ioaddr;
-            if (!(err=pcmcia_request_io(link, &link->io)))
+            link->resource[0]->start = ioaddr;
+            if (!(err = pcmcia_request_io(link)))
                 goto port_found;
         }
-        link->io.BasePort1 = 0; /* let CS decide */
-        if ((err=pcmcia_request_io(link, &link->io)))
+        link->resource[0]->start = 0; /* let CS decide */
+        if ((err = pcmcia_request_io(link)))
             goto config_error;
     }
   port_found:
diff --git a/drivers/net/wireless/airo_cs.c b/drivers/net/wireless/airo_cs.c
index b7e7f5054e44..d241b4aed71e 100644
--- a/drivers/net/wireless/airo_cs.c
+++ b/drivers/net/wireless/airo_cs.c
@@ -175,25 +175,23 @@ static int airo_cs_config_check(struct pcmcia_device *p_dev,
         p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
 
         /* IO window settings */
-        p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+        p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
         if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
                 cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
-                p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
-                if (!(io->flags & CISTPL_IO_8BIT))
-                        p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
-                if (!(io->flags & CISTPL_IO_16BIT))
-                        p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
-                p_dev->io.BasePort1 = io->win[0].base;
-                p_dev->io.NumPorts1 = io->win[0].len;
+                p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+                p_dev->resource[0]->flags |=
+                                        pcmcia_io_cfg_data_width(io->flags);
+                p_dev->resource[0]->start = io->win[0].base;
+                p_dev->resource[0]->end = io->win[0].len;
                 if (io->nwin > 1) {
-                        p_dev->io.Attributes2 = p_dev->io.Attributes1;
-                        p_dev->io.BasePort2 = io->win[1].base;
-                        p_dev->io.NumPorts2 = io->win[1].len;
+                        p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+                        p_dev->resource[1]->start = io->win[1].base;
+                        p_dev->resource[1]->end = io->win[1].len;
                 }
         }
 
         /* This reserves IO space but doesn't actually enable it */
-        if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
+        if (pcmcia_request_io(p_dev) != 0)
                 return -ENODEV;
 
         /*
diff --git a/drivers/net/wireless/atmel_cs.c b/drivers/net/wireless/atmel_cs.c
index 65b3aed49e58..3b632161c106 100644
--- a/drivers/net/wireless/atmel_cs.c
+++ b/drivers/net/wireless/atmel_cs.c
@@ -190,25 +190,23 @@ static int atmel_config_check(struct pcmcia_device *p_dev,
         p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
 
         /* IO window settings */
-        p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+        p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
         if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
                 cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
-                p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
-                if (!(io->flags & CISTPL_IO_8BIT))
-                        p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
-                if (!(io->flags & CISTPL_IO_16BIT))
-                        p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
-                p_dev->io.BasePort1 = io->win[0].base;
-                p_dev->io.NumPorts1 = io->win[0].len;
+                p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+                p_dev->resource[0]->flags |=
+                                        pcmcia_io_cfg_data_width(io->flags);
+                p_dev->resource[0]->start = io->win[0].base;
+                p_dev->resource[0]->end = io->win[0].len;
                 if (io->nwin > 1) {
-                        p_dev->io.Attributes2 = p_dev->io.Attributes1;
-                        p_dev->io.BasePort2 = io->win[1].base;
-                        p_dev->io.NumPorts2 = io->win[1].len;
+                        p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+                        p_dev->resource[1]->start = io->win[1].base;
+                        p_dev->resource[1]->end = io->win[1].len;
                 }
         }
 
         /* This reserves IO space but doesn't actually enable it */
-        return pcmcia_request_io(p_dev, &p_dev->io);
+        return pcmcia_request_io(p_dev);
 }
 
 static int atmel_config(struct pcmcia_device *link)
diff --git a/drivers/net/wireless/b43/pcmcia.c b/drivers/net/wireless/b43/pcmcia.c
index f71bc7821378..7c9af82fcf7e 100644
--- a/drivers/net/wireless/b43/pcmcia.c
+++ b/drivers/net/wireless/b43/pcmcia.c
@@ -77,10 +77,6 @@ static int __devinit b43_pcmcia_probe(struct pcmcia_device *dev)
         dev->conf.Attributes = CONF_ENABLE_IRQ;
         dev->conf.IntType = INT_MEMORY_AND_IO;
 
-        dev->io.BasePort2 = 0;
-        dev->io.NumPorts2 = 0;
-        dev->io.Attributes2 = 0;
-
         win.Attributes = WIN_ADDR_SPACE_MEM | WIN_MEMORY_TYPE_CM |
                          WIN_ENABLE | WIN_DATA_WIDTH_16 |
                          WIN_USE_WAIT;
diff --git a/drivers/net/wireless/hostap/hostap_cs.c b/drivers/net/wireless/hostap/hostap_cs.c
index 4e13cedb8235..ba54d1b04d22 100644
--- a/drivers/net/wireless/hostap/hostap_cs.c
+++ b/drivers/net/wireless/hostap/hostap_cs.c
@@ -519,30 +519,24 @@ static int prism2_config_check(struct pcmcia_device *p_dev,
         PDEBUG(DEBUG_EXTRA, "IO window settings: cfg->io.nwin=%d "
                "dflt->io.nwin=%d\n",
                cfg->io.nwin, dflt->io.nwin);
-        p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+        p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
         if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
                 cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
-                p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
-                PDEBUG(DEBUG_EXTRA, "io->flags = 0x%04X, "
-                       "io.base=0x%04x, len=%d\n", io->flags,
-                       io->win[0].base, io->win[0].len);
-                if (!(io->flags & CISTPL_IO_8BIT))
-                        p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
-                if (!(io->flags & CISTPL_IO_16BIT))
-                        p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
-                p_dev->io.IOAddrLines = io->flags &
-                        CISTPL_IO_LINES_MASK;
-                p_dev->io.BasePort1 = io->win[0].base;
-                p_dev->io.NumPorts1 = io->win[0].len;
+                p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+                p_dev->resource[0]->flags |=
+                                        pcmcia_io_cfg_data_width(io->flags);
+                p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+                p_dev->resource[0]->start = io->win[0].base;
+                p_dev->resource[0]->end = io->win[0].len;
                 if (io->nwin > 1) {
-                        p_dev->io.Attributes2 = p_dev->io.Attributes1;
-                        p_dev->io.BasePort2 = io->win[1].base;
-                        p_dev->io.NumPorts2 = io->win[1].len;
+                        p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+                        p_dev->resource[1]->start = io->win[1].base;
+                        p_dev->resource[1]->end = io->win[1].len;
                 }
         }
 
         /* This reserves IO space but doesn't actually enable it */
-        return pcmcia_request_io(p_dev, &p_dev->io);
+        return pcmcia_request_io(p_dev);
 }
 
 static int prism2_config(struct pcmcia_device *link)
diff --git a/drivers/net/wireless/libertas/if_cs.c b/drivers/net/wireless/libertas/if_cs.c
index be4c47594b59..9c298396be50 100644
--- a/drivers/net/wireless/libertas/if_cs.c
+++ b/drivers/net/wireless/libertas/if_cs.c
@@ -801,9 +801,9 @@ static int if_cs_ioprobe(struct pcmcia_device *p_dev,
                          unsigned int vcc,
                          void *priv_data)
 {
-        p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
-        p_dev->io.BasePort1 = cfg->io.win[0].base;
-        p_dev->io.NumPorts1 = cfg->io.win[0].len;
+        p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
+        p_dev->resource[0]->start = cfg->io.win[0].base;
+        p_dev->resource[0]->end = cfg->io.win[0].len;
 
         /* Do we need to allocate an interrupt? */
         p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
@@ -815,7 +815,7 @@ static int if_cs_ioprobe(struct pcmcia_device *p_dev,
         }
 
         /* This reserves IO space but doesn't actually enable it */
-        return pcmcia_request_io(p_dev, &p_dev->io);
+        return pcmcia_request_io(p_dev);
 }
 
 static int if_cs_probe(struct pcmcia_device *p_dev)
diff --git a/drivers/net/wireless/orinoco/orinoco_cs.c b/drivers/net/wireless/orinoco/orinoco_cs.c
index 6d514b5462fd..ef46a2d88539 100644
--- a/drivers/net/wireless/orinoco/orinoco_cs.c
+++ b/drivers/net/wireless/orinoco/orinoco_cs.c
@@ -191,25 +191,23 @@ static int orinoco_cs_config_check(struct pcmcia_device *p_dev,
         p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
 
         /* IO window settings */
-        p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+        p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
         if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
                 cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
-                p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
-                if (!(io->flags & CISTPL_IO_8BIT))
-                        p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
-                if (!(io->flags & CISTPL_IO_16BIT))
-                        p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
-                p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
-                p_dev->io.BasePort1 = io->win[0].base;
-                p_dev->io.NumPorts1 = io->win[0].len;
+                p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+                p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+                p_dev->resource[0]->flags |=
+                        pcmcia_io_cfg_data_width(io->flags);
+                p_dev->resource[0]->start = io->win[0].base;
+                p_dev->resource[0]->end = io->win[0].len;
                 if (io->nwin > 1) {
-                        p_dev->io.Attributes2 = p_dev->io.Attributes1;
-                        p_dev->io.BasePort2 = io->win[1].base;
-                        p_dev->io.NumPorts2 = io->win[1].len;
+                        p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+                        p_dev->resource[1]->start = io->win[1].base;
+                        p_dev->resource[1]->end = io->win[1].len;
                 }
 
                 /* This reserves IO space but doesn't actually enable it */
-                if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
+                if (pcmcia_request_io(p_dev) != 0)
                         goto next_entry;
         }
         return 0;
diff --git a/drivers/net/wireless/orinoco/spectrum_cs.c b/drivers/net/wireless/orinoco/spectrum_cs.c
index 4f8f55eab955..873877e17e1b 100644
--- a/drivers/net/wireless/orinoco/spectrum_cs.c
+++ b/drivers/net/wireless/orinoco/spectrum_cs.c
@@ -253,25 +253,23 @@ static int spectrum_cs_config_check(struct pcmcia_device *p_dev,
         p_dev->conf.Attributes |= CONF_ENABLE_IRQ;
 
         /* IO window settings */
-        p_dev->io.NumPorts1 = p_dev->io.NumPorts2 = 0;
+        p_dev->resource[0]->end = p_dev->resource[1]->end = 0;
         if ((cfg->io.nwin > 0) || (dflt->io.nwin > 0)) {
                 cistpl_io_t *io = (cfg->io.nwin) ? &cfg->io : &dflt->io;
-                p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
-                if (!(io->flags & CISTPL_IO_8BIT))
-                        p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_16;
-                if (!(io->flags & CISTPL_IO_16BIT))
-                        p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
-                p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK;
-                p_dev->io.BasePort1 = io->win[0].base;
-                p_dev->io.NumPorts1 = io->win[0].len;
+                p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK;
+                p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
+                p_dev->resource[0]->flags |=
+                        pcmcia_io_cfg_data_width(io->flags);
+                p_dev->resource[0]->start = io->win[0].base;
+                p_dev->resource[0]->end = io->win[0].len;
                 if (io->nwin > 1) {
-                        p_dev->io.Attributes2 = p_dev->io.Attributes1;
-                        p_dev->io.BasePort2 = io->win[1].base;
-                        p_dev->io.NumPorts2 = io->win[1].len;
+                        p_dev->resource[1]->flags = p_dev->resource[0]->flags;
+                        p_dev->resource[1]->start = io->win[1].base;
+                        p_dev->resource[1]->end = io->win[1].len;
                 }
 
                 /* This reserves IO space but doesn't actually enable it */
-                if (pcmcia_request_io(p_dev, &p_dev->io) != 0)
+                if (pcmcia_request_io(p_dev) != 0)
                         goto next_entry;
         }
         return 0;
diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c
index 165beb6af849..b83d5ef1dffe 100644
--- a/drivers/net/wireless/ray_cs.c
+++ b/drivers/net/wireless/ray_cs.c
@@ -315,9 +315,8 @@ static int ray_probe(struct pcmcia_device *p_dev)
         local->finder = p_dev;
 
         /* The io structure describes IO port mapping. None used here */
-        p_dev->io.NumPorts1 = 0;
-        p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
-        p_dev->io.IOAddrLines = 5;
+        p_dev->resource[0]->end = 0;
+        p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_8;
 
         /* General socket configuration */
         p_dev->conf.Attributes = CONF_ENABLE_IRQ;
diff --git a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c
index a32f220648c0..a1cc2d498a1c 100644
--- a/drivers/net/wireless/wl3501_cs.c
+++ b/drivers/net/wireless/wl3501_cs.c
@@ -1884,9 +1884,8 @@ static int wl3501_probe(struct pcmcia_device *p_dev)
         struct wl3501_card *this;
 
         /* The io structure describes IO port mapping */
-        p_dev->io.NumPorts1     = 16;
-        p_dev->io.Attributes1   = IO_DATA_PATH_WIDTH_8;
-        p_dev->io.IOAddrLines   = 5;
+        p_dev->resource[0]->end = 16;
+        p_dev->resource[0]->flags       = IO_DATA_PATH_WIDTH_8;
 
         /* General socket configuration */
         p_dev->conf.Attributes  = CONF_ENABLE_IRQ;
@@ -1932,13 +1931,14 @@ static int wl3501_config(struct pcmcia_device *link)
         /* Try allocating IO ports.  This tries a few fixed addresses.  If you
          * want, you can also read the card's config table to pick addresses --
          * see the serial driver for an example. */
+        link->io_lines = 5;
 
         for (j = 0x280; j < 0x400; j += 0x20) {
                 /* The '^0x300' is so that we probe 0x300-0x3ff first, then
                  * 0x200-0x2ff, and so on, because this seems safer */
-                link->io.BasePort1 = j;
-                link->io.BasePort2 = link->io.BasePort1 + 0x10;
-                i = pcmcia_request_io(link, &link->io);
+                link->resource[0]->start = j;
+                link->resource[1]->start = link->resource[0]->start + 0x10;
+                i = pcmcia_request_io(link);
                 if (i == 0)
                         break;
         }