[ACPI] Lindent all ACPI files

Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 80 insertions, 93 deletions

diff --git a/drivers/acpi/namespace/nsxfname.c b/drivers/acpi/namespace/nsxfname.c
index 8d097914c49..6b5f8d4481d 100644
--- a/drivers/acpi/namespace/nsxfname.c
+++ b/drivers/acpi/namespace/nsxfname.c
@@ -47,10 +47,8 @@
 #include <acpi/acpi.h>
 #include <acpi/acnamesp.h>
 
-
 #define _COMPONENT          ACPI_NAMESPACE
-	 ACPI_MODULE_NAME    ("nsxfname")
-
+ACPI_MODULE_NAME("nsxfname")
 
 /******************************************************************************
  *
@@ -69,20 +67,15 @@
  *              namespace handle.
  *
  ******************************************************************************/
-
 acpi_status
-acpi_get_handle (
-	acpi_handle                     parent,
-	acpi_string                     pathname,
-	acpi_handle                     *ret_handle)
+acpi_get_handle(acpi_handle parent,
+		acpi_string pathname, acpi_handle * ret_handle)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *node = NULL;
-	struct acpi_namespace_node      *prefix_node = NULL;
-
-
-	ACPI_FUNCTION_ENTRY ();
+	acpi_status status;
+	struct acpi_namespace_node *node = NULL;
+	struct acpi_namespace_node *prefix_node = NULL;
 
+	ACPI_FUNCTION_ENTRY();
 
 	/* Parameter Validation */
 
@@ -93,45 +86,47 @@ acpi_get_handle (
 	/* Convert a parent handle to a prefix node */
 
 	if (parent) {
-		status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+		if (ACPI_FAILURE(status)) {
 			return (status);
 		}
 
-		prefix_node = acpi_ns_map_handle_to_node (parent);
+		prefix_node = acpi_ns_map_handle_to_node(parent);
 		if (!prefix_node) {
-			(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+			(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 			return (AE_BAD_PARAMETER);
 		}
 
-		status = acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-		if (ACPI_FAILURE (status)) {
+		status = acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+		if (ACPI_FAILURE(status)) {
 			return (status);
 		}
 	}
 
 	/* Special case for root, since we can't search for it */
 
-	if (ACPI_STRCMP (pathname, ACPI_NS_ROOT_PATH) == 0) {
-		*ret_handle = acpi_ns_convert_entry_to_handle (acpi_gbl_root_node);
+	if (ACPI_STRCMP(pathname, ACPI_NS_ROOT_PATH) == 0) {
+		*ret_handle =
+		    acpi_ns_convert_entry_to_handle(acpi_gbl_root_node);
 		return (AE_OK);
 	}
 
 	/*
 	 *  Find the Node and convert to a handle
 	 */
-	status = acpi_ns_get_node_by_path (pathname, prefix_node, ACPI_NS_NO_UPSEARCH,
-			  &node);
+	status =
+	    acpi_ns_get_node_by_path(pathname, prefix_node, ACPI_NS_NO_UPSEARCH,
+				     &node);
 
 	*ret_handle = NULL;
-	if (ACPI_SUCCESS (status)) {
-		*ret_handle = acpi_ns_convert_entry_to_handle (node);
+	if (ACPI_SUCCESS(status)) {
+		*ret_handle = acpi_ns_convert_entry_to_handle(node);
 	}
 
 	return (status);
 }
-EXPORT_SYMBOL(acpi_get_handle);
 
+EXPORT_SYMBOL(acpi_get_handle);
 
 /******************************************************************************
  *
@@ -150,14 +145,10 @@ EXPORT_SYMBOL(acpi_get_handle);
  ******************************************************************************/
 
 acpi_status
-acpi_get_name (
-	acpi_handle                     handle,
-	u32                             name_type,
-	struct acpi_buffer              *buffer)
+acpi_get_name(acpi_handle handle, u32 name_type, struct acpi_buffer * buffer)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *node;
-
+	acpi_status status;
+	struct acpi_namespace_node *node;
 
 	/* Parameter validation */
 
@@ -165,15 +156,15 @@ acpi_get_name (
 		return (AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_validate_buffer (buffer);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_validate_buffer(buffer);
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
 	if (name_type == ACPI_FULL_PATHNAME) {
 		/* Get the full pathname (From the namespace root) */
 
-		status = acpi_ns_handle_to_pathname (handle, buffer);
+		status = acpi_ns_handle_to_pathname(handle, buffer);
 		return (status);
 	}
 
@@ -181,12 +172,12 @@ acpi_get_name (
 	 * Wants the single segment ACPI name.
 	 * Validate handle and convert to a namespace Node
 	 */
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
-	node = acpi_ns_map_handle_to_node (handle);
+	node = acpi_ns_map_handle_to_node(handle);
 	if (!node) {
 		status = AE_BAD_PARAMETER;
 		goto unlock_and_exit;
@@ -194,26 +185,25 @@ acpi_get_name (
 
 	/* Validate/Allocate/Clear caller buffer */
 
-	status = acpi_ut_initialize_buffer (buffer, ACPI_PATH_SEGMENT_LENGTH);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_initialize_buffer(buffer, ACPI_PATH_SEGMENT_LENGTH);
+	if (ACPI_FAILURE(status)) {
 		goto unlock_and_exit;
 	}
 
 	/* Just copy the ACPI name from the Node and zero terminate it */
 
-	ACPI_STRNCPY (buffer->pointer, acpi_ut_get_node_name (node),
-			 ACPI_NAME_SIZE);
-	((char *) buffer->pointer) [ACPI_NAME_SIZE] = 0;
+	ACPI_STRNCPY(buffer->pointer, acpi_ut_get_node_name(node),
+		     ACPI_NAME_SIZE);
+	((char *)buffer->pointer)[ACPI_NAME_SIZE] = 0;
 	status = AE_OK;
 
+      unlock_and_exit:
 
-unlock_and_exit:
-
-	(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+	(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 	return (status);
 }
-EXPORT_SYMBOL(acpi_get_name);
 
+EXPORT_SYMBOL(acpi_get_name);
 
 /******************************************************************************
  *
@@ -231,17 +221,14 @@ EXPORT_SYMBOL(acpi_get_name);
  ******************************************************************************/
 
 acpi_status
-acpi_get_object_info (
-	acpi_handle                     handle,
-	struct acpi_buffer              *buffer)
+acpi_get_object_info(acpi_handle handle, struct acpi_buffer * buffer)
 {
-	acpi_status                     status;
-	struct acpi_namespace_node      *node;
-	struct acpi_device_info         *info;
-	struct acpi_device_info         *return_info;
+	acpi_status status;
+	struct acpi_namespace_node *node;
+	struct acpi_device_info *info;
+	struct acpi_device_info *return_info;
 	struct acpi_compatible_id_list *cid_list = NULL;
-	acpi_size                       size;
-
+	acpi_size size;
 
 	/* Parameter validation */
 
@@ -249,37 +236,37 @@ acpi_get_object_info (
 		return (AE_BAD_PARAMETER);
 	}
 
-	status = acpi_ut_validate_buffer (buffer);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_validate_buffer(buffer);
+	if (ACPI_FAILURE(status)) {
 		return (status);
 	}
 
-	info = ACPI_MEM_CALLOCATE (sizeof (struct acpi_device_info));
+	info = ACPI_MEM_CALLOCATE(sizeof(struct acpi_device_info));
 	if (!info) {
 		return (AE_NO_MEMORY);
 	}
 
-	status = acpi_ut_acquire_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_acquire_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
-	node = acpi_ns_map_handle_to_node (handle);
+	node = acpi_ns_map_handle_to_node(handle);
 	if (!node) {
-		(void) acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
+		(void)acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
 		goto cleanup;
 	}
 
 	/* Init return structure */
 
-	size = sizeof (struct acpi_device_info);
+	size = sizeof(struct acpi_device_info);
 
-	info->type  = node->type;
-	info->name  = node->name.integer;
+	info->type = node->type;
+	info->name = node->name.integer;
 	info->valid = 0;
 
-	status = acpi_ut_release_mutex (ACPI_MTX_NAMESPACE);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_release_mutex(ACPI_MTX_NAMESPACE);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
@@ -297,73 +284,73 @@ acpi_get_object_info (
 
 		/* Execute the Device._HID method */
 
-		status = acpi_ut_execute_HID (node, &info->hardware_id);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_ut_execute_HID(node, &info->hardware_id);
+		if (ACPI_SUCCESS(status)) {
 			info->valid |= ACPI_VALID_HID;
 		}
 
 		/* Execute the Device._UID method */
 
-		status = acpi_ut_execute_UID (node, &info->unique_id);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_ut_execute_UID(node, &info->unique_id);
+		if (ACPI_SUCCESS(status)) {
 			info->valid |= ACPI_VALID_UID;
 		}
 
 		/* Execute the Device._CID method */
 
-		status = acpi_ut_execute_CID (node, &cid_list);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_ut_execute_CID(node, &cid_list);
+		if (ACPI_SUCCESS(status)) {
 			size += ((acpi_size) cid_list->count - 1) *
-					 sizeof (struct acpi_compatible_id);
+			    sizeof(struct acpi_compatible_id);
 			info->valid |= ACPI_VALID_CID;
 		}
 
 		/* Execute the Device._STA method */
 
-		status = acpi_ut_execute_STA (node, &info->current_status);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_ut_execute_STA(node, &info->current_status);
+		if (ACPI_SUCCESS(status)) {
 			info->valid |= ACPI_VALID_STA;
 		}
 
 		/* Execute the Device._ADR method */
 
-		status = acpi_ut_evaluate_numeric_object (METHOD_NAME__ADR, node,
-				  &info->address);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_ut_evaluate_numeric_object(METHOD_NAME__ADR, node,
+							 &info->address);
+		if (ACPI_SUCCESS(status)) {
 			info->valid |= ACPI_VALID_ADR;
 		}
 
 		/* Execute the Device._sx_d methods */
 
-		status = acpi_ut_execute_sxds (node, info->highest_dstates);
-		if (ACPI_SUCCESS (status)) {
+		status = acpi_ut_execute_sxds(node, info->highest_dstates);
+		if (ACPI_SUCCESS(status)) {
 			info->valid |= ACPI_VALID_SXDS;
 		}
 	}
 
 	/* Validate/Allocate/Clear caller buffer */
 
-	status = acpi_ut_initialize_buffer (buffer, size);
-	if (ACPI_FAILURE (status)) {
+	status = acpi_ut_initialize_buffer(buffer, size);
+	if (ACPI_FAILURE(status)) {
 		goto cleanup;
 	}
 
 	/* Populate the return buffer */
 
 	return_info = buffer->pointer;
-	ACPI_MEMCPY (return_info, info, sizeof (struct acpi_device_info));
+	ACPI_MEMCPY(return_info, info, sizeof(struct acpi_device_info));
 
 	if (cid_list) {
-		ACPI_MEMCPY (&return_info->compatibility_id, cid_list, cid_list->size);
+		ACPI_MEMCPY(&return_info->compatibility_id, cid_list,
+			    cid_list->size);
 	}
 
-
-cleanup:
-	ACPI_MEM_FREE (info);
+      cleanup:
+	ACPI_MEM_FREE(info);
 	if (cid_list) {
-		ACPI_MEM_FREE (cid_list);
+		ACPI_MEM_FREE(cid_list);
 	}
 	return (status);
 }
-EXPORT_SYMBOL(acpi_get_object_info);
 
+EXPORT_SYMBOL(acpi_get_object_info);