Merge tag 'pm+acpi-4.4-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael...

[firefly-linux-kernel-4.4.55.git] / include / linux / acpi.h

diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index d6f95bb481d447ae95046c523ae0a62f5ded234f..05483393999534d91425b01c4573a5a4aa494fbc 100644 (file)
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -514,6 +514,11 @@ static inline bool has_acpi_companion(struct device *dev)
        return false;
 }
 
+static inline void acpi_preset_companion(struct device *dev,
+                                        struct acpi_device *parent, u64 addr)
+{
+}
+
 static inline const char *acpi_dev_name(struct acpi_device *adev)
 {
        return NULL;
@@ -596,11 +601,16 @@ static inline int acpi_device_modalias(struct device *dev,
        return -ENODEV;
 }
 
-static inline bool acpi_check_dma(struct acpi_device *adev, bool *coherent)
+static inline bool acpi_dma_supported(struct acpi_device *adev)
 {
        return false;
 }
 
+static inline enum dev_dma_attr acpi_get_dma_attr(struct acpi_device *adev)
+{
+       return DEV_DMA_NOT_SUPPORTED;
+}
+
 #define ACPI_PTR(_ptr) (NULL)
 
 #endif /* !CONFIG_ACPI */