Merge tag 'acpi-5.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull ACPI fixes from Rafael Wysocki:
 "These fix a NULL pointer dereference in the CPPC library code and a
  locking issue related to printing the names of ACPI device nodes in
  the device properties framework.

  Specifics:

   - Fix NULL pointer dereference in the CPPC library code occuring on
     hybrid systems without CPPC support (Rafael Wysocki).

   - Avoid attempts to acquire a semaphore with interrupts off when
     printing the names of ACPI device nodes and clean up code on top of
     that fix (Sakari Ailus)"

* tag 'acpi-5.16-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  ACPI: CPPC: Add NULL pointer check to cppc_get_perf()
  ACPI: Make acpi_node_get_parent() local
  ACPI: Get acpi_device's parent from the parent field

1 files changed, 0 insertions, 7 deletions

diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 668d007f0917..b28f8790192a 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 *,
@@ -1288,12 +1287,6 @@ acpi_get_next_subnode(const struct fwnode_handle *fwnode,
 }
 
 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)
 {