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| author |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-04-13 00:35:54 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-04-13 00:35:54 +0200 |
| commit | 9a9ca16e7a36a9daa93f6d2cf912170091d91ed6 (patch) | |
| tree | e3c8abf8249d8f6967679510132943454bc19fc6 /include/acpi | |
| parent | Merge branches 'acpi-blacklist' and 'acpi-video' (diff) | |
| parent | device property: Introduce firmware node type for platform data (diff) | |
| download | linux-dev-9a9ca16e7a36a9daa93f6d2cf912170091d91ed6.tar.xz linux-dev-9a9ca16e7a36a9daa93f6d2cf912170091d91ed6.zip | |
Merge branch 'device-properties'
* device-properties:
device property: Introduce firmware node type for platform data
device property: Make it possible to use secondary firmware nodes
driver core: Implement device property accessors through fwnode ones
driver core: property: Update fwnode_property_read_string_array()
driver core: Add comments about returning array counts
ACPI: Introduce has_acpi_companion()
driver core / ACPI: Represent ACPI companions using fwnode_handle
Diffstat (limited to 'include/acpi')
| -rw-r--r-- | include/acpi/acpi_bus.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index f8009d99190a..8de4fa90e8c4 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -387,7 +387,8 @@ static inline bool is_acpi_node(struct fwnode_handle *fwnode) static inline struct acpi_device *acpi_node(struct fwnode_handle *fwnode) { - return fwnode ? container_of(fwnode, struct acpi_device, fwnode) : NULL; + return is_acpi_node(fwnode) ? + container_of(fwnode, struct acpi_device, fwnode) : NULL; } static inline struct fwnode_handle *acpi_fwnode_handle(struct acpi_device *adev) |