resources: Move struct resource_list_entry from ACPI into resource core
Currently ACPI, PCI and pnp all implement the same resource list
management with different data structure. We need to transfer from
one data structure into another when passing resources from one
subsystem into another subsystem. So move struct resource_list_entry
from ACPI into resource core and rename it as resource_entry,
then it could be reused by different subystems and avoid the data
structure conversion.
Introduce dedicated header file resource_ext.h instead of embedding
it into ioport.h to avoid header file inclusion order issues.
Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index e818dec..e538221 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -27,6 +27,7 @@
#include <linux/errno.h>
#include <linux/ioport.h> /* for struct resource */
+#include <linux/resource_ext.h>
#include <linux/device.h>
#include <linux/property.h>
@@ -285,11 +286,6 @@
#define PXM_INVAL (-1)
-struct resource_win {
- struct resource res;
- resource_size_t offset;
-};
-
bool acpi_dev_resource_memory(struct acpi_resource *ares, struct resource *res);
bool acpi_dev_resource_io(struct acpi_resource *ares, struct resource *res);
bool acpi_dev_resource_address_space(struct acpi_resource *ares,
@@ -300,12 +296,6 @@
bool acpi_dev_resource_interrupt(struct acpi_resource *ares, int index,
struct resource *res);
-struct resource_list_entry {
- struct list_head node;
- struct resource res;
- resource_size_t offset;
-};
-
void acpi_dev_free_resource_list(struct list_head *list);
int acpi_dev_get_resources(struct acpi_device *adev, struct list_head *list,
int (*preproc)(struct acpi_resource *, void *),