From 985e9ece1e55a94da842f6c1f9ff84d587b26267 Mon Sep 17 00:00:00 2001
From: Sakari Ailus <sakari.ailus@linux.intel.com>
Date: Wed, 17 Nov 2021 20:07:35 +0200
Subject: [PATCH] ACPI: Make acpi_node_get_parent() local
acpi_node_get_parent() isn't used outside drivers/acpi/property.c.
Make it local.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
drivers/acpi/property.c | 3 ++-
include/linux/acpi.h | 7 -------
2 files changed, 2 insertions(+), 8 deletions(-)
diff --git a/drivers/acpi/property.c b/drivers/acpi/property.c
index 781e312f45342..2366f54d8e9cf 100644
--- a/drivers/acpi/property.c
+++ b/drivers/acpi/property.c
@@ -1084,7 +1084,8 @@ struct fwnode_handle *acpi_get_next_subnode(const struct fwnode_handle *fwnode,
* Returns parent node of an ACPI device or data firmware node or %NULL if
* not available.
*/
-struct fwnode_handle *acpi_node_get_parent(const struct fwnode_handle *fwnode)
+static struct fwnode_handle *
+acpi_node_get_parent(const struct fwnode_handle *fwnode)
{
if (is_acpi_data_node(fwnode)) {
/* All data nodes have parent pointer so just return that */
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 668d007f09175..b28f8790192a2 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -1182,7 +1182,6 @@ int acpi_node_prop_get(const struct fwnode_handle *fwnode, const char *propname,
struct fwnode_handle *acpi_get_next_subnode(const struct fwnode_handle *fwnode,
struct fwnode_handle *child);
-struct fwnode_handle *acpi_node_get_parent(const struct fwnode_handle *fwnode);
struct acpi_probe_entry;
typedef bool (*acpi_probe_entry_validate_subtbl)(struct acpi_subtable_header *,
@@ -1287,12 +1286,6 @@ acpi_get_next_subnode(const struct fwnode_handle *fwnode,
return NULL;
}
-static inline struct fwnode_handle *
-acpi_node_get_parent(const struct fwnode_handle *fwnode)
-{
- return NULL;
-}
-
static inline struct fwnode_handle *
acpi_graph_get_next_endpoint(const struct fwnode_handle *fwnode,
struct fwnode_handle *prev)
--
GitLab