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Diffstat (limited to 'src/arch/x86/include')
-rw-r--r--src/arch/x86/include/arch/acpi_device.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/arch/x86/include/arch/acpi_device.h b/src/arch/x86/include/arch/acpi_device.h
index 362efc4a62..80dab0b1ba 100644
--- a/src/arch/x86/include/arch/acpi_device.h
+++ b/src/arch/x86/include/arch/acpi_device.h
@@ -52,12 +52,12 @@ struct acpi_dp {
struct device;
const char *acpi_device_name(const struct device *dev);
const char *acpi_device_hid(const struct device *dev);
-uint32_t acpi_device_uid(struct device *dev);
+uint32_t acpi_device_uid(const struct device *dev);
const char *acpi_device_path(const struct device *dev);
const char *acpi_device_scope(const struct device *dev);
const char *acpi_device_path_join(const struct device *dev, const char *name);
int acpi_device_status(const struct device *dev);
-void acpi_device_write_uid(struct device *dev);
+void acpi_device_write_uid(const struct device *dev);
/*
* ACPI Descriptor for extended Interrupt()