2 files changed, 19 insertions, 2 deletions

diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h
index ca882b8e7d10..c082c7de88a0 100644
--- a/include/acpi/acpiosxf.h
+++ b/include/acpi/acpiosxf.h
@@ -239,8 +239,8 @@ acpi_status acpi_os_validate_interface(char *interface);
 acpi_status acpi_osi_invalidate(char* interface);
 
 acpi_status
-acpi_os_validate_address(u8 space_id,
-                         acpi_physical_address address, acpi_size length);
+acpi_os_validate_address(u8 space_id, acpi_physical_address address,
+                         acpi_size length, char *name);
 
 u64 acpi_os_get_timer(void);
 
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 63f2e6ed698f..893f90a5dea9 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -217,6 +217,11 @@ extern int pnpacpi_disabled;
 #define PXM_INVAL       (-1)
 #define NID_INVAL       (-1)
 
+int acpi_check_region(resource_size_t start, resource_size_t n,
+                      const char *name);
+int acpi_check_mem_region(resource_size_t start, resource_size_t n,
+                      const char *name);
+
 #else   /* CONFIG_ACPI */
 
 static inline int acpi_boot_init(void)
@@ -229,5 +234,17 @@ static inline int acpi_boot_table_init(void)
         return 0;
 }
 
+static inline int acpi_check_region(resource_size_t start, resource_size_t n,
+                                    const char *name)
+{
+        return 0;
+}
+
+static inline int acpi_check_mem_region(resource_size_t start,
+                                        resource_size_t n, const char *name)
+{
+        return 0;
+}
+
 #endif  /* !CONFIG_ACPI */
 #endif  /*_LINUX_ACPI_H*/