[PATCH] pcmcia: convert remaining users of pcmcia_release_io and _irq

Convert the remaining drivers which use pcmcia_release_io or
pcmcia_release_irq, and remove the EXPORT of these symbols.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

12 files changed, 27 insertions, 57 deletions

diff --git a/drivers/isdn/hardware/avm/avm_cs.c b/drivers/isdn/hardware/avm/avm_cs.c
index f3889bdc8e43..5f70661994d8 100644
--- a/drivers/isdn/hardware/avm/avm_cs.c
+++ b/drivers/isdn/hardware/avm/avm_cs.c
@@ -284,25 +284,25 @@ found_port:
             cs_error(link->handle, RequestIO, i);
             break;
         }
-        
+
         /*
          * allocate an interrupt line
          */
         i = pcmcia_request_irq(link->handle, &link->irq);
         if (i != CS_SUCCESS) {
             cs_error(link->handle, RequestIRQ, i);
-            pcmcia_release_io(link->handle, &link->io);
+            /* undo */
+            pcmcia_disable_device(link->handle);
             break;
         }
-        
+
         /*
          * configure the PCMCIA socket
           */
         i = pcmcia_request_configuration(link->handle, &link->conf);
         if (i != CS_SUCCESS) {
             cs_error(link->handle, RequestConfiguration, i);
-            pcmcia_release_io(link->handle, &link->io);
-            pcmcia_release_irq(link->handle, &link->irq);
+            pcmcia_disable_device(link->handle);
             break;
         }
 
diff --git a/drivers/isdn/hisax/avma1_cs.c b/drivers/isdn/hisax/avma1_cs.c
index 729c2de0bc1d..845fa14e1bae 100644
--- a/drivers/isdn/hisax/avma1_cs.c
+++ b/drivers/isdn/hisax/avma1_cs.c
@@ -313,18 +313,18 @@ found_port:
         i = pcmcia_request_irq(link->handle, &link->irq);
         if (i != CS_SUCCESS) {
             cs_error(link->handle, RequestIRQ, i);
-            pcmcia_release_io(link->handle, &link->io);
+            /* undo */
+            pcmcia_disable_device(link->handle);
             break;
         }
-        
+
         /*
          * configure the PCMCIA socket
          */
         i = pcmcia_request_configuration(link->handle, &link->conf);
         if (i != CS_SUCCESS) {
             cs_error(link->handle, RequestConfiguration, i);
-            pcmcia_release_io(link->handle, &link->io);
-            pcmcia_release_irq(link->handle, &link->irq);
+            pcmcia_disable_device(link->handle);
             break;
         }
 
diff --git a/drivers/isdn/hisax/sedlbauer_cs.c b/drivers/isdn/hisax/sedlbauer_cs.c
index e59539157d19..fd0f127e40ba 100644
--- a/drivers/isdn/hisax/sedlbauer_cs.c
+++ b/drivers/isdn/hisax/sedlbauer_cs.c
@@ -374,15 +374,11 @@ static void sedlbauer_config(dev_link_t *link)
         }
         /* If we got this far, we're cool! */
         break;
-        
+
     next_entry:
-/* new in dummy.cs 2001/01/28 MN 
-        if (link->io.NumPorts1)
-           pcmcia_release_io(link->handle, &link->io);
-*/
         CS_CHECK(GetNextTuple, pcmcia_get_next_tuple(handle, &tuple));
     }
-    
+
     /*
        Allocate an interrupt line.  Note that this does not assign a
        handler to the interrupt, unless the 'Handler' member of the
diff --git a/drivers/net/pcmcia/smc91c92_cs.c b/drivers/net/pcmcia/smc91c92_cs.c
index 56700b154d44..03b1d8fbe7b7 100644
--- a/drivers/net/pcmcia/smc91c92_cs.c
+++ b/drivers/net/pcmcia/smc91c92_cs.c
@@ -49,6 +49,7 @@
 #include <pcmcia/cisreg.h>
 #include <pcmcia/ciscode.h>
 #include <pcmcia/ds.h>
+#include <pcmcia/ss.h>
 
 #include <asm/io.h>
 #include <asm/system.h>
@@ -965,10 +966,15 @@ static int check_sig(dev_link_t *link)
 
     if (width) {
         printk(KERN_INFO "smc91c92_cs: using 8-bit IO window.\n");
+        /* call pcmcia_release_configuration() in _suspend */
         smc91c92_suspend(link->handle);
-        pcmcia_release_io(link->handle, &link->io);
+
         link->io.Attributes1 = IO_DATA_PATH_WIDTH_8;
-        pcmcia_request_io(link->handle, &link->io);
+        link->handle->socket->io[0].res->flags &= ~IO_DATA_PATH_WIDTH;
+        link->handle->socket->io[0].res->flags |= IO_DATA_PATH_WIDTH_8;
+
+        /* call pcmcia_request_configuration() in _resume, it handles the
+         * flag update */
         smc91c92_resume(link->handle);
         return check_sig(link);
     }
diff --git a/drivers/net/wireless/orinoco_cs.c b/drivers/net/wireless/orinoco_cs.c
index 7fdc4ff55107..0ce4165efc8f 100644
--- a/drivers/net/wireless/orinoco_cs.c
+++ b/drivers/net/wireless/orinoco_cs.c
@@ -317,8 +317,7 @@ orinoco_cs_config(dev_link_t *link)
                 break;
                 
         next_entry:
-                if (link->io.NumPorts1)
-                        pcmcia_release_io(link->handle, &link->io);
+                pcmcia_disable_device(handle);
                 last_ret = pcmcia_get_next_tuple(handle, &tuple);
                 if (last_ret  == CS_NO_MORE_ITEMS) {
                         printk(KERN_ERR PFX "GetNextTuple(): No matching "
diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c
index 7880d8c31aad..fc81ac67009d 100644
--- a/drivers/net/wireless/ray_cs.c
+++ b/drivers/net/wireless/ray_cs.c
@@ -849,22 +849,16 @@ static void ray_release(dev_link_t *link)
     DEBUG(1, "ray_release(0x%p)\n", link);
 
     del_timer(&local->timer);
-    link->state &= ~DEV_CONFIG;
 
     iounmap(local->sram);
     iounmap(local->rmem);
     iounmap(local->amem);
     /* Do bother checking to see if these succeed or not */
-    i = pcmcia_release_window(link->win);
-    if ( i != CS_SUCCESS ) DEBUG(0,"ReleaseWindow(link->win) ret = %x\n",i);
     i = pcmcia_release_window(local->amem_handle);
     if ( i != CS_SUCCESS ) DEBUG(0,"ReleaseWindow(local->amem) ret = %x\n",i);
     i = pcmcia_release_window(local->rmem_handle);
     if ( i != CS_SUCCESS ) DEBUG(0,"ReleaseWindow(local->rmem) ret = %x\n",i);
-    i = pcmcia_release_configuration(link->handle);
-    if ( i != CS_SUCCESS ) DEBUG(0,"ReleaseConfiguration ret = %x\n",i);
-    i = pcmcia_release_irq(link->handle, &link->irq);
-    if ( i != CS_SUCCESS ) DEBUG(0,"ReleaseIRQ ret = %x\n",i);
+    pcmcia_disable_device(link->handle);
 
     DEBUG(2,"ray_release ending\n");
 }
diff --git a/drivers/net/wireless/spectrum_cs.c b/drivers/net/wireless/spectrum_cs.c
index 78320c1a1c15..b7ed99f8d319 100644
--- a/drivers/net/wireless/spectrum_cs.c
+++ b/drivers/net/wireless/spectrum_cs.c
@@ -790,8 +790,7 @@ spectrum_cs_config(dev_link_t *link)
                 break;
                 
         next_entry:
-                if (link->io.NumPorts1)
-                        pcmcia_release_io(link->handle, &link->io);
+                pcmcia_disable_device(handle);
                 last_ret = pcmcia_get_next_tuple(handle, &tuple);
                 if (last_ret  == CS_NO_MORE_ITEMS) {
                         printk(KERN_ERR PFX "GetNextTuple(): No matching "
diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c
index 555c8698ebd9..f4dcea6ac44b 100644
--- a/drivers/pcmcia/pcmcia_resource.c
+++ b/drivers/pcmcia/pcmcia_resource.c
@@ -514,7 +514,6 @@ int pcmcia_release_io(struct pcmcia_device *p_dev, io_req_t *req)
 
         return CS_SUCCESS;
 } /* pcmcia_release_io */
-EXPORT_SYMBOL(pcmcia_release_io);
 
 
 int pcmcia_release_irq(struct pcmcia_device *p_dev, irq_req_t *req)
@@ -547,7 +546,6 @@ int pcmcia_release_irq(struct pcmcia_device *p_dev, irq_req_t *req)
 
         return CS_SUCCESS;
 } /* pcmcia_release_irq */
-EXPORT_SYMBOL(pcmcia_release_irq);
 
 
 int pcmcia_release_window(window_handle_t win)
@@ -937,6 +935,5 @@ void pcmcia_disable_device(struct pcmcia_device *p_dev) {
                 pcmcia_release_window(p_dev->instance->win);
 
         p_dev->instance->dev = NULL;
-        p_dev->instance->state &= ~DEV_CONFIG;
 }
 EXPORT_SYMBOL(pcmcia_disable_device);
diff --git a/drivers/scsi/pcmcia/nsp_cs.c b/drivers/scsi/pcmcia/nsp_cs.c
index dd383c538d98..d469e0d16224 100644
--- a/drivers/scsi/pcmcia/nsp_cs.c
+++ b/drivers/scsi/pcmcia/nsp_cs.c
@@ -1802,10 +1802,7 @@ static void nsp_cs_config(dev_link_t *link)
 
         next_entry:
                 nsp_dbg(NSP_DEBUG_INIT, "next");
-
-                if (link->io.NumPorts1) {
-                        pcmcia_release_io(link->handle, &link->io);
-                }
+                pcmcia_disable_device(handle);
                 CS_CHECK(GetNextTuple, pcmcia_get_next_tuple(handle, &tuple));
         }
 
diff --git a/drivers/scsi/pcmcia/qlogic_stub.c b/drivers/scsi/pcmcia/qlogic_stub.c
index 70269fc10f30..1e27059cd462 100644
--- a/drivers/scsi/pcmcia/qlogic_stub.c
+++ b/drivers/scsi/pcmcia/qlogic_stub.c
@@ -288,12 +288,7 @@ out:
 
 cs_failed:
         cs_error(link->handle, last_fn, last_ret);
-        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->handle);
         return;
 
 }                               /* qlogic_config */
diff --git a/drivers/telephony/ixj_pcmcia.c b/drivers/telephony/ixj_pcmcia.c
index d3a7b0c3d38b..fe3cde0da84a 100644
--- a/drivers/telephony/ixj_pcmcia.c
+++ b/drivers/telephony/ixj_pcmcia.c
@@ -229,10 +229,7 @@ static void ixj_cs_release(dev_link_t *link)
         ixj_info_t *info = link->priv;
         DEBUG(0, "ixj_cs_release(0x%p)\n", link);
         info->ndev = 0;
-        link->dev = NULL;
-        pcmcia_release_configuration(link->handle);
-        pcmcia_release_io(link->handle, &link->io);
-        link->state &= ~DEV_CONFIG;
+        pcmcia_disable_device(link->handle);
 }
 
 static int ixj_suspend(struct pcmcia_device *dev)
diff --git a/drivers/usb/host/sl811_cs.c b/drivers/usb/host/sl811_cs.c
index 134d2000128a..ee811673d903 100644
--- a/drivers/usb/host/sl811_cs.c
+++ b/drivers/usb/host/sl811_cs.c
@@ -154,19 +154,10 @@ static void sl811_cs_detach(struct pcmcia_device *p_dev)
 
 static void sl811_cs_release(dev_link_t * link)
 {
-
         DBG(0, "sl811_cs_release(0x%p)\n", link);
 
-        /* Unlink the device chain */
-        link->dev = NULL;
-
+        pcmcia_disable_device(link->handle);
         platform_device_unregister(&platform_dev);
-        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);
-        link->state &= ~DEV_CONFIG;
 }
 
 static void sl811_cs_config(dev_link_t *link)
@@ -260,8 +251,7 @@ static void sl811_cs_config(dev_link_t *link)
                 break;
 
 next_entry:
-                if (link->io.NumPorts1)
-                        pcmcia_release_io(link->handle, &link->io);
+                pcmcia_disable_device(handle);
                 last_ret = pcmcia_get_next_tuple(handle, &tuple);
         }