[PATCH] pcmcia: remove dev_link_t and client_handle_t indirection

dev_link_t * and client_handle_t both mean struct pcmcai_device * by now.
Therefore, remove all such indirections.

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

1 files changed, 20 insertions, 25 deletions

diff --git a/drivers/scsi/pcmcia/sym53c500_cs.c b/drivers/scsi/pcmcia/sym53c500_cs.c
index 1ef3109418c..49a37de6875 100644
--- a/drivers/scsi/pcmcia/sym53c500_cs.c
+++ b/drivers/scsi/pcmcia/sym53c500_cs.c
@@ -527,7 +527,7 @@ idle_out:
 }
 
 static void
-SYM53C500_release(dev_link_t *link)
+SYM53C500_release(struct pcmcia_device *link)
 {
         struct scsi_info_t *info = link->priv;
         struct Scsi_Host *shost = info->host;
@@ -550,7 +550,7 @@ SYM53C500_release(dev_link_t *link)
         if (shost->io_port && shost->n_io_port)
                 release_region(shost->io_port, shost->n_io_port);
 
-        pcmcia_disable_device(link->handle);
+        pcmcia_disable_device(link);
 
         scsi_host_put(shost);
 } /* SYM53C500_release */
@@ -708,9 +708,8 @@ static struct scsi_host_template sym53c500_driver_template = {
 do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
 
 static void
-SYM53C500_config(dev_link_t *link)
+SYM53C500_config(struct pcmcia_device *link)
 {
-        client_handle_t handle = link->handle;
         struct scsi_info_t *info = link->priv;
         tuple_t tuple;
         cisparse_t parse;
@@ -727,40 +726,40 @@ SYM53C500_config(dev_link_t *link)
         tuple.TupleDataMax = 64;
         tuple.TupleOffset = 0;
         tuple.DesiredTuple = CISTPL_CONFIG;
-        CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(handle, &tuple));
-        CS_CHECK(GetTupleData, pcmcia_get_tuple_data(handle, &tuple));
-        CS_CHECK(ParseTuple, pcmcia_parse_tuple(handle, &tuple, &parse));
+        CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
+        CS_CHECK(GetTupleData, pcmcia_get_tuple_data(link, &tuple));
+        CS_CHECK(ParseTuple, pcmcia_parse_tuple(link, &tuple, &parse));
         link->conf.ConfigBase = parse.config.base;
 
         tuple.DesiredTuple = CISTPL_MANFID;
-        if ((pcmcia_get_first_tuple(handle, &tuple) == CS_SUCCESS) &&
-            (pcmcia_get_tuple_data(handle, &tuple) == CS_SUCCESS))
+        if ((pcmcia_get_first_tuple(link, &tuple) == CS_SUCCESS) &&
+            (pcmcia_get_tuple_data(link, &tuple) == CS_SUCCESS))
                 info->manf_id = le16_to_cpu(tuple.TupleData[0]);
 
         /* Configure card */
         link->state |= DEV_CONFIG;
 
         tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY;
-        CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(handle, &tuple));
+        CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
         while (1) {
-                if (pcmcia_get_tuple_data(handle, &tuple) != 0 ||
-                    pcmcia_parse_tuple(handle, &tuple, &parse) != 0)
+                if (pcmcia_get_tuple_data(link, &tuple) != 0 ||
+                    pcmcia_parse_tuple(link, &tuple, &parse) != 0)
                         goto next_entry;
                 link->conf.ConfigIndex = parse.cftable_entry.index;
                 link->io.BasePort1 = parse.cftable_entry.io.win[0].base;
                 link->io.NumPorts1 = parse.cftable_entry.io.win[0].len;
 
                 if (link->io.BasePort1 != 0) {
-                        i = pcmcia_request_io(handle, &link->io);
+                        i = pcmcia_request_io(link, &link->io);
                         if (i == CS_SUCCESS)
                                 break;
                 }
 next_entry:
-                CS_CHECK(GetNextTuple, pcmcia_get_next_tuple(handle, &tuple));
+                CS_CHECK(GetNextTuple, pcmcia_get_next_tuple(link, &tuple));
         }
 
-        CS_CHECK(RequestIRQ, pcmcia_request_irq(handle, &link->irq));
-        CS_CHECK(RequestConfiguration, pcmcia_request_configuration(handle, &link->conf));
+        CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq));
+        CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf));
 
         /*
         *  That's the trouble with copying liberally from another driver.
@@ -852,14 +851,13 @@ out:
         return;
 
 cs_failed:
-        cs_error(link->handle, last_fn, last_ret);
+        cs_error(link, last_fn, last_ret);
         SYM53C500_release(link);
         return;
 } /* SYM53C500_config */
 
-static int sym53c500_resume(struct pcmcia_device *dev)
+static int sym53c500_resume(struct pcmcia_device *link)
 {
-        dev_link_t *link = dev_to_instance(dev);
         struct scsi_info_t *info = link->priv;
 
         if (link->state & DEV_CONFIG) {
@@ -882,10 +880,8 @@ static int sym53c500_resume(struct pcmcia_device *dev)
 }
 
 static void
-SYM53C500_detach(struct pcmcia_device *p_dev)
+SYM53C500_detach(struct pcmcia_device *link)
 {
-        dev_link_t *link = dev_to_instance(p_dev);
-
         DEBUG(0, "SYM53C500_detach(0x%p)\n", link);
 
         if (link->state & DEV_CONFIG)
@@ -896,10 +892,9 @@ SYM53C500_detach(struct pcmcia_device *p_dev)
 } /* SYM53C500_detach */
 
 static int
-SYM53C500_attach(struct pcmcia_device *p_dev)
+SYM53C500_attach(struct pcmcia_device *link)
 {
         struct scsi_info_t *info;
-        dev_link_t *link = dev_to_instance(p_dev);
 
         DEBUG(0, "SYM53C500_attach()\n");
 
@@ -908,7 +903,7 @@ SYM53C500_attach(struct pcmcia_device *p_dev)
         if (!info)
                 return -ENOMEM;
         memset(info, 0, sizeof(*info));
-        info->p_dev = p_dev;
+        info->p_dev = link;
         link->priv = info;
         link->io.NumPorts1 = 16;
         link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;