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Merge branch 'acpi-properties'

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Merge changes adding support for device properties with buffer values
to the ACPI device properties handling code.

* acpi-properties:
  ACPI: property: Fix error handling in acpi_init_properties()
  ACPI: property: Read buffer properties as integers
  ACPI: property: Add support for parsing buffer property UUID
  ACPI: property: Unify integer value reading functions
  ACPI: property: Switch node property referencing from ifs to a switch
  ACPI: property: Move property ref argument parsing into a new function
  ACPI: property: Use acpi_object_type consistently in property ref parsing
  ACPI: property: Tie data nodes to acpi handles
  ACPI: property: Return type of acpi_add_nondev_subnodes() should be bool
This commit is contained in:
Rafael J. Wysocki committed 2022-08-11 19:21:03 +02:00
2 parents b0f2fe5a38 46981fa784
commit da2679f26b
3 files changed
+319 -152
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drivers/acpi/property.c
+316 -150
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include/acpi/acpi_bus.h
+2 -1
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@@ -344,8 +344,9 @@ struct acpi_device_physical_node {
struct acpi_device_properties {
const guid_t *guid;
const union acpi_object *properties;
union acpi_object *properties;
struct list_head list;
void **bufs;
};
/* ACPI Device Specific Data (_DSD) */
include/linux/acpi.h
+1 -1
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@@ -1245,7 +1245,7 @@ static inline bool acpi_dev_has_props(const struct acpi_device *adev)
struct acpi_device_properties *
acpi_data_add_props(struct acpi_device_data *data, const guid_t *guid,
const union acpi_object *properties);
union acpi_object *properties);
int acpi_node_prop_get(const struct fwnode_handle *fwnode, const char *propname,
void **valptr);