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path: root/drivers/pnp/pnpbios/core.c
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Diffstat (limited to 'drivers/pnp/pnpbios/core.c')
-rw-r--r--drivers/pnp/pnpbios/core.c31
1 files changed, 10 insertions, 21 deletions
diff --git a/drivers/pnp/pnpbios/core.c b/drivers/pnp/pnpbios/core.c
index a8a51500e1e..19a4be1a9a3 100644
--- a/drivers/pnp/pnpbios/core.c
+++ b/drivers/pnp/pnpbios/core.c
@@ -50,7 +50,6 @@
#include <linux/init.h>
#include <linux/linkage.h>
#include <linux/kernel.h>
-#include <linux/pnpbios.h>
#include <linux/device.h>
#include <linux/pnp.h>
#include <linux/mm.h>
@@ -69,6 +68,7 @@
#include <asm/system.h>
#include <asm/byteorder.h>
+#include "../base.h"
#include "pnpbios.h"
/*
@@ -203,8 +203,7 @@ static int pnp_dock_thread(void *unused)
#endif /* CONFIG_HOTPLUG */
-static int pnpbios_get_resources(struct pnp_dev *dev,
- struct pnp_resource_table *res)
+static int pnpbios_get_resources(struct pnp_dev *dev)
{
u8 nodenum = dev->number;
struct pnp_bios_node *node;
@@ -212,6 +211,7 @@ static int pnpbios_get_resources(struct pnp_dev *dev,
if (!pnpbios_is_dynamic(dev))
return -EPERM;
+ dev_dbg(&dev->dev, "get resources\n");
node = kzalloc(node_info.max_node_size, GFP_KERNEL);
if (!node)
return -1;
@@ -219,14 +219,13 @@ static int pnpbios_get_resources(struct pnp_dev *dev,
kfree(node);
return -ENODEV;
}
- pnpbios_read_resources_from_node(res, node);
+ pnpbios_read_resources_from_node(dev, node);
dev->active = pnp_is_active(dev);
kfree(node);
return 0;
}
-static int pnpbios_set_resources(struct pnp_dev *dev,
- struct pnp_resource_table *res)
+static int pnpbios_set_resources(struct pnp_dev *dev)
{
u8 nodenum = dev->number;
struct pnp_bios_node *node;
@@ -235,6 +234,7 @@ static int pnpbios_set_resources(struct pnp_dev *dev,
if (!pnpbios_is_dynamic(dev))
return -EPERM;
+ dev_dbg(&dev->dev, "set resources\n");
node = kzalloc(node_info.max_node_size, GFP_KERNEL);
if (!node)
return -1;
@@ -242,7 +242,7 @@ static int pnpbios_set_resources(struct pnp_dev *dev,
kfree(node);
return -ENODEV;
}
- if (pnpbios_write_resources_to_node(res, node) < 0) {
+ if (pnpbios_write_resources_to_node(dev, node) < 0) {
kfree(node);
return -1;
}
@@ -317,7 +317,6 @@ static int __init insert_device(struct pnp_bios_node *node)
{
struct list_head *pos;
struct pnp_dev *dev;
- struct pnp_id *dev_id;
char id[8];
/* check if the device is already added */
@@ -327,20 +326,11 @@ static int __init insert_device(struct pnp_bios_node *node)
return -1;
}
- dev = kzalloc(sizeof(struct pnp_dev), GFP_KERNEL);
+ pnp_eisa_id_to_string(node->eisa_id & PNP_EISA_ID_MASK, id);
+ dev = pnp_alloc_dev(&pnpbios_protocol, node->handle, id);
if (!dev)
return -1;
- dev_id = kzalloc(sizeof(struct pnp_id), GFP_KERNEL);
- if (!dev_id) {
- kfree(dev);
- return -1;
- }
-
- dev->number = node->handle;
- pnpid32_to_pnpid(node->eisa_id, id);
- memcpy(dev_id->id, id, 7);
- pnp_add_id(dev_id, dev);
pnpbios_parse_data_stream(dev, node);
dev->active = pnp_is_active(dev);
dev->flags = node->flags;
@@ -353,11 +343,10 @@ static int __init insert_device(struct pnp_bios_node *node)
dev->capabilities |= PNP_WRITE;
if (dev->flags & PNPBIOS_REMOVABLE)
dev->capabilities |= PNP_REMOVABLE;
- dev->protocol = &pnpbios_protocol;
/* clear out the damaged flags */
if (!dev->active)
- pnp_init_resource_table(&dev->res);
+ pnp_init_resources(dev);
pnp_add_device(dev);
pnpbios_interface_attach_device(node);