Merge tag 'dmaengine-4.16-rc1' of git://git.infradead.org/users/vkoul/slave-dma
[linux-2.6-microblaze.git] / include / linux / acpi.h
index b8f4c3c..a933f87 100644 (file)
@@ -585,6 +585,7 @@ extern int acpi_nvs_for_each_region(int (*func)(__u64, __u64, void *),
 const struct acpi_device_id *acpi_match_device(const struct acpi_device_id *ids,
                                               const struct device *dev);
 
+void *acpi_get_match_data(const struct device *dev);
 extern bool acpi_driver_match_device(struct device *dev,
                                     const struct device_driver *drv);
 int acpi_device_uevent_modalias(struct device *, struct kobj_uevent_env *);
@@ -762,6 +763,11 @@ static inline const struct acpi_device_id *acpi_match_device(
        return NULL;
 }
 
+static inline void *acpi_get_match_data(const struct device *dev)
+{
+       return NULL;
+}
+
 static inline bool acpi_driver_match_device(struct device *dev,
                                            const struct device_driver *drv)
 {