linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / drivers / acpi / events / evrgnini.c

diff --git a/drivers/acpi/events/evrgnini.c b/drivers/acpi/events/evrgnini.c
index 5b3c7a8..baed8c1 100644 (file)
--- a/drivers/acpi/events/evrgnini.c
+++ b/drivers/acpi/events/evrgnini.c
@@ -71,22 +71,11 @@ acpi_ev_system_memory_region_setup(acpi_handle handle,
            (union acpi_operand_object *)handle;
        struct acpi_mem_space_context *local_region_context;
 
-       ACPI_FUNCTION_TRACE(ev_system_memory_region_setup);
+       ACPI_FUNCTION_TRACE("ev_system_memory_region_setup");
 
        if (function == ACPI_REGION_DEACTIVATE) {
                if (*region_context) {
-                       local_region_context =
-                           (struct acpi_mem_space_context *)*region_context;
-
-                       /* Delete a cached mapping if present */
-
-                       if (local_region_context->mapped_length) {
-                               acpi_os_unmap_memory(local_region_context->
-                                                    mapped_logical_address,
-                                                    local_region_context->
-                                                    mapped_length);
-                       }
-                       ACPI_FREE(local_region_context);
+                       ACPI_MEM_FREE(*region_context);
                        *region_context = NULL;
                }
                return_ACPI_STATUS(AE_OK);
@@ -95,7 +84,7 @@ acpi_ev_system_memory_region_setup(acpi_handle handle,
        /* Create a new context */
 
        local_region_context =
-           ACPI_ALLOCATE_ZEROED(sizeof(struct acpi_mem_space_context));
+           ACPI_MEM_CALLOCATE(sizeof(struct acpi_mem_space_context));
        if (!(local_region_context)) {
                return_ACPI_STATUS(AE_NO_MEMORY);
        }
@@ -129,7 +118,7 @@ acpi_ev_io_space_region_setup(acpi_handle handle,
                              u32 function,
                              void *handler_context, void **region_context)
 {
-       ACPI_FUNCTION_TRACE(ev_io_space_region_setup);
+       ACPI_FUNCTION_TRACE("ev_io_space_region_setup");
 
        if (function == ACPI_REGION_DEACTIVATE) {
                *region_context = NULL;
@@ -172,7 +161,7 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
            (union acpi_operand_object *)handle;
        struct acpi_device_id object_hID;
 
-       ACPI_FUNCTION_TRACE(ev_pci_config_region_setup);
+       ACPI_FUNCTION_TRACE("ev_pci_config_region_setup");
 
        handler_obj = region_obj->region.handler;
        if (!handler_obj) {
@@ -189,7 +178,7 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
        *region_context = NULL;
        if (function == ACPI_REGION_DEACTIVATE) {
                if (pci_id) {
-                       ACPI_FREE(pci_id);
+                       ACPI_MEM_FREE(pci_id);
                }
                return_ACPI_STATUS(status);
        }
@@ -210,7 +199,6 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
         * handlers with that device.
         */
        if (handler_obj->address_space.node == acpi_gbl_root_node) {
-
                /* Start search from the parent object */
 
                pci_root_node = parent_node;
@@ -232,7 +220,6 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
                                        PCI_EXPRESS_ROOT_HID_STRING,
                                        sizeof(PCI_EXPRESS_ROOT_HID_STRING)))))
                                {
-
                                        /* Install a handler for this PCI root bridge */
 
                                        status =
@@ -248,7 +235,7 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
                                                } else {
                                                        ACPI_EXCEPTION((AE_INFO,
                                                                        status,
-                                                                       "Could not install PciConfig handler for Root Bridge %4.4s",
+                                                                       "Could not install pci_config handler for Root Bridge %4.4s",
                                                                        acpi_ut_get_node_name
                                                                        (pci_root_node)));
                                                }
@@ -275,7 +262,7 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
 
        /* Region is still not initialized. Create a new context */
 
-       pci_id = ACPI_ALLOCATE_ZEROED(sizeof(struct acpi_pci_id));
+       pci_id = ACPI_MEM_CALLOCATE(sizeof(struct acpi_pci_id));
        if (!pci_id) {
                return_ACPI_STATUS(AE_NO_MEMORY);
        }
@@ -350,7 +337,7 @@ acpi_ev_pci_bar_region_setup(acpi_handle handle,
                             u32 function,
                             void *handler_context, void **region_context)
 {
-       ACPI_FUNCTION_TRACE(ev_pci_bar_region_setup);
+       ACPI_FUNCTION_TRACE("ev_pci_bar_region_setup");
 
        return_ACPI_STATUS(AE_OK);
 }
@@ -377,7 +364,7 @@ acpi_ev_cmos_region_setup(acpi_handle handle,
                          u32 function,
                          void *handler_context, void **region_context)
 {
-       ACPI_FUNCTION_TRACE(ev_cmos_region_setup);
+       ACPI_FUNCTION_TRACE("ev_cmos_region_setup");
 
        return_ACPI_STATUS(AE_OK);
 }
@@ -402,7 +389,7 @@ acpi_ev_default_region_setup(acpi_handle handle,
                             u32 function,
                             void *handler_context, void **region_context)
 {
-       ACPI_FUNCTION_TRACE(ev_default_region_setup);
+       ACPI_FUNCTION_TRACE("ev_default_region_setup");
 
        if (function == ACPI_REGION_DEACTIVATE) {
                *region_context = NULL;
@@ -448,7 +435,7 @@ acpi_ev_initialize_region(union acpi_operand_object *region_obj,
        acpi_name *reg_name_ptr = (acpi_name *) METHOD_NAME__REG;
        union acpi_operand_object *region_obj2;
 
-       ACPI_FUNCTION_TRACE_U32(ev_initialize_region, acpi_ns_locked);
+       ACPI_FUNCTION_TRACE_U32("ev_initialize_region", acpi_ns_locked);
 
        if (!region_obj) {
                return_ACPI_STATUS(AE_BAD_PARAMETER);
@@ -475,9 +462,8 @@ acpi_ev_initialize_region(union acpi_operand_object *region_obj,
 
        /* Find any "_REG" method associated with this region definition */
 
-       status =
-           acpi_ns_search_one_scope(*reg_name_ptr, node, ACPI_TYPE_METHOD,
-                                    &method_node);
+       status = acpi_ns_search_node(*reg_name_ptr, node,
+                                    ACPI_TYPE_METHOD, &method_node);
        if (ACPI_SUCCESS(status)) {
                /*
                 * The _REG method is optional and there can be only one per region
@@ -492,13 +478,11 @@ acpi_ev_initialize_region(union acpi_operand_object *region_obj,
         * ie: acpi_gbl_root_node->parent_entry being set to NULL
         */
        while (node) {
-
                /* Check to see if a handler exists */
 
                handler_obj = NULL;
                obj_desc = acpi_ns_get_attached_object(node);
                if (obj_desc) {
-
                        /* Can only be a handler if the object exists */
 
                        switch (node->type) {
@@ -523,12 +507,10 @@ acpi_ev_initialize_region(union acpi_operand_object *region_obj,
                        }
 
                        while (handler_obj) {
-
                                /* Is this handler of the correct type? */
 
                                if (handler_obj->address_space.space_id ==
                                    space_id) {
-
                                        /* Found correct handler */
 
                                        ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
@@ -589,7 +571,7 @@ acpi_ev_initialize_region(union acpi_operand_object *region_obj,
        /* If we get here, there is no handler for this region */
 
        ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
-                         "No handler for RegionType %s(%X) (RegionObj %p)\n",
+                         "No handler for region_type %s(%X) (region_obj %p)\n",
                          acpi_ut_get_region_name(space_id), space_id,
                          region_obj));