ACPI: osl.c: replace return_ACPI_STATUS with return

return_ACPI_STATUS is an internal acpica function, replace it with return.
acpi_gbl_permanent_mmap moved from acglobal.h to acpixf.h for external use

Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index c811142..6729a49 100644 (file)
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -726,7 +726,7 @@ static acpi_status __acpi_os_execute(acpi_execute_type type,
 
        dpc = kmalloc(sizeof(struct acpi_os_dpc), GFP_ATOMIC);
        if (!dpc)
-               return_ACPI_STATUS(AE_NO_MEMORY);
+               return AE_NO_MEMORY;
 
        dpc->function = function;
        dpc->context = context;
@@ -747,7 +747,7 @@ static acpi_status __acpi_os_execute(acpi_execute_type type,
                status = AE_ERROR;
                kfree(dpc);
        }
-       return_ACPI_STATUS(status);
+       return status;
 }
 
 acpi_status acpi_os_execute(acpi_execute_type type,

diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h
index 77d73a4..90cc820 100644 (file)
--- a/include/acpi/acglobal.h
+++ b/include/acpi/acglobal.h
@@ -141,7 +141,6 @@ ACPI_EXTERN u32 acpi_gbl_trace_flags;
 ACPI_EXTERN struct acpi_internal_rsdt acpi_gbl_root_table_list;
 ACPI_EXTERN struct acpi_table_fadt acpi_gbl_FADT;
 ACPI_EXTERN struct acpi_table_facs *acpi_gbl_FACS;
-extern u8 acpi_gbl_permanent_mmap;
 
 /* These addresses are calculated from FADT address values */
 

diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index c9b903f..be0aa5e 100644 (file)
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -48,6 +48,8 @@
 #include "actypes.h"
 #include "actbl.h"
 
+extern u8 acpi_gbl_permanent_mmap;
+
 /*
  * Global interfaces
  */