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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-08-27 02:40:05 (GMT) |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-09-14 23:47:34 (GMT) |
| commit | 3a7a2ab839ad18c2d542b40f4a647c98d068e55a (patch) | |
| tree | fca2c5a901c97d41b2aa3ad44d72299b32226183 /drivers/base | |
| parent | 263b4c1a64bc12470684aeaf7c44f03d31716819 (diff) | |
| download | linux-3a7a2ab839ad18c2d542b40f4a647c98d068e55a.tar.xz | |
ACPI / property: Extend fwnode_property_* to data-only subnodes
Modify is_acpi_node() to return "true" for ACPI data-only subnodes as
well as for ACPI device objects and change the name of to_acpi_node()
to to_acpi_device_node() so it is clear that it covers ACPI device
objects only. Accordingly, introduce to_acpi_data_node() to cover
data-only subnodes in an analogous way.
With that, make the fwnode_property_* family of functions work with
ACPI data-only subnodes introduced previously.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Tested-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/property.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/base/property.c b/drivers/base/property.c index 2d75366..ca11816 100644 --- a/drivers/base/property.c +++ b/drivers/base/property.c @@ -134,7 +134,7 @@ bool fwnode_property_present(struct fwnode_handle *fwnode, const char *propname) if (is_of_node(fwnode)) return of_property_read_bool(to_of_node(fwnode), propname); else if (is_acpi_node(fwnode)) - return !acpi_dev_prop_get(to_acpi_node(fwnode), propname, NULL); + return !acpi_node_prop_get(fwnode, propname, NULL); return !!pset_prop_get(to_pset(fwnode), propname); } @@ -298,8 +298,8 @@ EXPORT_SYMBOL_GPL(device_property_read_string); _ret_ = OF_DEV_PROP_READ_ARRAY(to_of_node(_fwnode_), _propname_, \ _type_, _val_, _nval_); \ else if (is_acpi_node(_fwnode_)) \ - _ret_ = acpi_dev_prop_read(to_acpi_node(_fwnode_), _propname_, \ - _proptype_, _val_, _nval_); \ + _ret_ = acpi_node_prop_read(_fwnode_, _propname_, _proptype_, \ + _val_, _nval_); \ else if (is_pset(_fwnode_)) \ _ret_ = pset_prop_read_array(to_pset(_fwnode_), _propname_, \ _proptype_, _val_, _nval_); \ @@ -440,8 +440,8 @@ int fwnode_property_read_string_array(struct fwnode_handle *fwnode, propname, val, nval) : of_property_count_strings(to_of_node(fwnode), propname); else if (is_acpi_node(fwnode)) - return acpi_dev_prop_read(to_acpi_node(fwnode), propname, - DEV_PROP_STRING, val, nval); + return acpi_node_prop_read(fwnode, propname, DEV_PROP_STRING, + val, nval); else if (is_pset(fwnode)) return pset_prop_read_array(to_pset(fwnode), propname, DEV_PROP_STRING, val, nval); @@ -470,8 +470,8 @@ int fwnode_property_read_string(struct fwnode_handle *fwnode, if (is_of_node(fwnode)) return of_property_read_string(to_of_node(fwnode), propname, val); else if (is_acpi_node(fwnode)) - return acpi_dev_prop_read(to_acpi_node(fwnode), propname, - DEV_PROP_STRING, val, 1); + return acpi_node_prop_read(fwnode, propname, DEV_PROP_STRING, + val, 1); return pset_prop_read_array(to_pset(fwnode), propname, DEV_PROP_STRING, val, 1); @@ -495,7 +495,7 @@ struct fwnode_handle *device_get_next_child_node(struct device *dev, } else if (IS_ENABLED(CONFIG_ACPI)) { struct acpi_device *node; - node = acpi_get_next_child(dev, to_acpi_node(child)); + node = acpi_get_next_child(dev, to_acpi_device_node(child)); if (node) return acpi_fwnode_handle(node); } |