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path: root/drivers/scsi/pcmcia/aha152x_stub.c
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Diffstat (limited to 'drivers/scsi/pcmcia/aha152x_stub.c')
-rw-r--r--drivers/scsi/pcmcia/aha152x_stub.c21
1 files changed, 5 insertions, 16 deletions
diff --git a/drivers/scsi/pcmcia/aha152x_stub.c b/drivers/scsi/pcmcia/aha152x_stub.c
index 12ec94d..0c196fb 100644
--- a/drivers/scsi/pcmcia/aha152x_stub.c
+++ b/drivers/scsi/pcmcia/aha152x_stub.c
@@ -89,7 +89,7 @@ MODULE_LICENSE("Dual MPL/GPL");
/*====================================================================*/
typedef struct scsi_info_t {
- dev_link_t link;
+ struct pcmcia_device *p_dev;
dev_node_t node;
struct Scsi_Host *host;
} scsi_info_t;
@@ -103,7 +103,7 @@ static dev_link_t *dev_list;
static int aha152x_attach(struct pcmcia_device *p_dev)
{
scsi_info_t *info;
- dev_link_t *link;
+ dev_link_t *link = dev_to_instance(p_dev);
DEBUG(0, "aha152x_attach()\n");
@@ -111,7 +111,8 @@ static int aha152x_attach(struct pcmcia_device *p_dev)
info = kmalloc(sizeof(*info), GFP_KERNEL);
if (!info) return -ENOMEM;
memset(info, 0, sizeof(*info));
- link = &info->link; link->priv = info;
+ info->p_dev = p_dev;
+ link->priv = info;
link->io.NumPorts1 = 0x20;
link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO;
@@ -122,9 +123,6 @@ static int aha152x_attach(struct pcmcia_device *p_dev)
link->conf.IntType = INT_MEMORY_AND_IO;
link->conf.Present = PRESENT_OPTION;
- link->handle = p_dev;
- p_dev->instance = link;
-
link->state |= DEV_PRESENT | DEV_CONFIG_PENDING;
aha152x_config_cs(link);
@@ -136,23 +134,14 @@ static int aha152x_attach(struct pcmcia_device *p_dev)
static void aha152x_detach(struct pcmcia_device *p_dev)
{
dev_link_t *link = dev_to_instance(p_dev);
- dev_link_t **linkp;
DEBUG(0, "aha152x_detach(0x%p)\n", link);
-
- /* Locate device structure */
- for (linkp = &dev_list; *linkp; linkp = &(*linkp)->next)
- if (*linkp == link) break;
- if (*linkp == NULL)
- return;
if (link->state & DEV_CONFIG)
aha152x_release_cs(link);
/* Unlink device structure, free bits */
- *linkp = link->next;
kfree(link->priv);
-
} /* aha152x_detach */
/*====================================================================*/
@@ -230,7 +219,7 @@ static void aha152x_config_cs(dev_link_t *link)
}
sprintf(info->node.dev_name, "scsi%d", host->host_no);
- link->dev = &info->node;
+ link->dev_node = &info->node;
info->host = host;
link->state &= ~DEV_CONFIG_PENDING;
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