ACPICA: Reformat comments, no functional changes

[mirror_ubuntu-hirsute-kernel.git] / drivers / acpi / events / evrgnini.c

diff --git a/drivers/acpi/events/evrgnini.c b/drivers/acpi/events/evrgnini.c
index 6b94b38df07dd30b77580af0459c81e640776d29..f9e561ee9a71594e1cf6d7c6c1b7a2f72f334602 100644 (file)
--- a/drivers/acpi/events/evrgnini.c
+++ b/drivers/acpi/events/evrgnini.c
@@ -233,9 +233,9 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
                                if (ACPI_FAILURE(status)) {
                                        if (status == AE_SAME_HANDLER) {
                                                /*
-                                                * It is OK if the handler is already installed on the root
-                                                * bridge.  Still need to return a context object for the
-                                                * new PCI_Config operation region, however.
+                                                * It is OK if the handler is already installed on the
+                                                * root bridge. Still need to return a context object
+                                                * for the new PCI_Config operation region, however.
                                                 */
                                                status = AE_OK;
                                        } else {
@@ -272,8 +272,8 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
        }
 
        /*
-        * For PCI_Config space access, we need the segment, bus,
-        * device and function numbers.  Acquire them here.
+        * For PCI_Config space access, we need the segment, bus, device and
+        * function numbers. Acquire them here.
         *
         * Find the parent device object. (This allows the operation region to be
         * within a subscope under the device, such as a control method.)
@@ -289,16 +289,16 @@ acpi_ev_pci_config_region_setup(acpi_handle handle,
        }
 
        /*
-        * Get the PCI device and function numbers from the _ADR object
-        * contained in the parent's scope.
+        * Get the PCI device and function numbers from the _ADR object contained
+        * in the parent's scope.
         */
        status =
            acpi_ut_evaluate_numeric_object(METHOD_NAME__ADR, pci_device_node,
                                            &pci_value);
 
        /*
-        * The default is zero, and since the allocation above zeroed
-        * the data, just do nothing on failure.
+        * The default is zero, and since the allocation above zeroed the data,
+        * just do nothing on failure.
         */
        if (ACPI_SUCCESS(status)) {
                pci_id->device = ACPI_HIWORD(ACPI_LODWORD(pci_value));
@@ -382,9 +382,8 @@ static u8 acpi_ev_is_pci_root_bridge(struct acpi_namespace_node *node)
        struct acpi_compatible_id_list *cid;
        u32 i;
 
-       /*
-        * Get the _HID and check for a PCI Root Bridge
-        */
+       /* Get the _HID and check for a PCI Root Bridge */
+
        status = acpi_ut_execute_HID(node, &hid);
        if (ACPI_FAILURE(status)) {
                return (FALSE);
@@ -394,10 +393,8 @@ static u8 acpi_ev_is_pci_root_bridge(struct acpi_namespace_node *node)
                return (TRUE);
        }
 
-       /*
-        * The _HID did not match.
-        * Get the _CID and check for a PCI Root Bridge
-        */
+       /* The _HID did not match. Get the _CID and check for a PCI Root Bridge */
+
        status = acpi_ut_execute_CID(node, &cid);
        if (ACPI_FAILURE(status)) {
                return (FALSE);
@@ -516,9 +513,9 @@ acpi_ev_default_region_setup(acpi_handle handle,
  *              Get the appropriate address space handler for a newly
  *              created region.
  *
- *              This also performs address space specific initialization.  For
+ *              This also performs address space specific initialization. For
  *              example, PCI regions must have an _ADR object that contains
- *              a PCI address in the scope of the definition.  This address is
+ *              a PCI address in the scope of the definition. This address is
  *              required to perform an access to PCI config space.
  *
  * MUTEX:       Interpreter should be unlocked, because we may run the _REG
@@ -572,7 +569,7 @@ acpi_ev_initialize_region(union acpi_operand_object *region_obj,
        if (ACPI_SUCCESS(status)) {
                /*
                 * The _REG method is optional and there can be only one per region
-                * definition.  This will be executed when the handler is attached
+                * definition. This will be executed when the handler is attached
                 * or removed
                 */
                region_obj2->extra.method_REG = method_node;
@@ -670,10 +667,8 @@ acpi_ev_initialize_region(union acpi_operand_object *region_obj,
                        }
                }
 
-               /*
-                * This node does not have the handler we need;
-                * Pop up one level
-                */
+               /* This node does not have the handler we need; Pop up one level */
+
                node = acpi_ns_get_parent_node(node);
        }