ACPICA: Remove obsolete ACPI_INTEGER (acpi_integer) type

This type was introduced as the code was migrated from ACPI 1.0
(with 32-bit AML integers) to ACPI 2.0 (with 64-bit integers). It
is now obsolete and this change removes it from the ACPICA code
base, replaced by u64.  The original typedef has been retained
for now for compatibility with existing device driver code.

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

1 files changed, 6 insertions, 8 deletions

diff --git a/drivers/acpi/acpica/utmisc.c b/drivers/acpi/acpica/utmisc.c
index fb55924e6e0f..32982e2ac384 100644
--- a/drivers/acpi/acpica/utmisc.c
+++ b/drivers/acpi/acpica/utmisc.c
@@ -724,13 +724,12 @@ acpi_name acpi_ut_repair_name(char *name)
  *
  ******************************************************************************/
 
-acpi_status
-acpi_ut_strtoul64(char *string, u32 base, acpi_integer * ret_integer)
+acpi_status acpi_ut_strtoul64(char *string, u32 base, u64 * ret_integer)
 {
         u32 this_digit = 0;
-        acpi_integer return_value = 0;
-        acpi_integer quotient;
-        acpi_integer dividend;
+        u64 return_value = 0;
+        u64 quotient;
+        u64 dividend;
         u32 to_integer_op = (base == ACPI_ANY_BASE);
         u32 mode32 = (acpi_gbl_integer_byte_width == 4);
         u8 valid_digits = 0;
@@ -844,9 +843,8 @@ acpi_ut_strtoul64(char *string, u32 base, acpi_integer * ret_integer)
 
                 /* Divide the digit into the correct position */
 
-                (void)
-                    acpi_ut_short_divide((dividend - (acpi_integer) this_digit),
-                                         base, &quotient, NULL);
+                (void)acpi_ut_short_divide((dividend - (u64) this_digit),
+                                           base, &quotient, NULL);
 
                 if (return_value > quotient) {
                         if (to_integer_op) {